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Uniformly cast mallctl[bymib]() oldp/newp arguments to (void *).

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This avoids warnings in some cases, and is otherwise generally good
hygiene.
This commit is contained in:
Jason Evans
2016-10-27 21:31:25 -07:00
parent 44df4a45cf
commit 977103c897
25 changed files with 358 additions and 317 deletions
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8
test/unit/arena_reset.c
View File

@@ -11,7 +11,7 @@ get_nsizes_impl(const char *cmd)
size_t z;
z = sizeof(unsigned);
assert_d_eq(mallctl(cmd, &ret, &z, NULL, 0), 0,
assert_d_eq(mallctl(cmd, (void *)&ret, &z, NULL, 0), 0,
"Unexpected mallctl(\"%s\", ...) failure", cmd);
return (ret);
@@ -44,7 +44,7 @@ get_size_impl(const char *cmd, size_t ind)
0, "Unexpected mallctlnametomib(\"%s\", ...) failure", cmd);
mib[2] = ind;
z = sizeof(size_t);
assert_d_eq(mallctlbymib(mib, miblen, &ret, &z, NULL, 0),
assert_d_eq(mallctlbymib(mib, miblen, (void *)&ret, &z, NULL, 0),
0, "Unexpected mallctlbymib([\"%s\", %zu], ...) failure", cmd, ind);
return (ret);
@@ -90,8 +90,8 @@ TEST_BEGIN(test_arena_reset)
tsdn_t *tsdn;
sz = sizeof(unsigned);
assert_d_eq(mallctl("arenas.extend", &arena_ind, &sz, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.extend", (void *)&arena_ind, &sz, NULL, 0),
0, "Unexpected mallctl() failure");
flags = MALLOCX_ARENA(arena_ind) | MALLOCX_TCACHE_NONE;

48
test/unit/decay.c
View File

@@ -38,8 +38,8 @@ TEST_BEGIN(test_decay_ticks)
"Unexpected failure getting decay ticker");
sz = sizeof(size_t);
assert_d_eq(mallctl("arenas.lextent.0.size", &large0, &sz, NULL, 0), 0,
"Unexpected mallctl failure");
assert_d_eq(mallctl("arenas.lextent.0.size", (void *)&large0, &sz, NULL,
0), 0, "Unexpected mallctl failure");
/*
* Test the standard APIs using a large size class, since we can't
@@ -170,8 +170,8 @@ TEST_BEGIN(test_decay_ticks)
tcache_sizes[1] = 1;
sz = sizeof(unsigned);
assert_d_eq(mallctl("tcache.create", &tcache_ind, &sz, NULL, 0),
0, "Unexpected mallctl failure");
assert_d_eq(mallctl("tcache.create", (void *)&tcache_ind, &sz,
NULL, 0), 0, "Unexpected mallctl failure");
for (i = 0; i < sizeof(tcache_sizes) / sizeof(size_t); i++) {
sz = tcache_sizes[i];
@@ -188,7 +188,7 @@ TEST_BEGIN(test_decay_ticks)
dallocx(p, MALLOCX_TCACHE(tcache_ind));
tick0 = ticker_read(decay_ticker);
assert_d_eq(mallctl("tcache.flush", NULL, NULL,
&tcache_ind, sizeof(unsigned)), 0,
(void *)&tcache_ind, sizeof(unsigned)), 0,
"Unexpected mallctl failure");
tick1 = ticker_read(decay_ticker);
assert_u32_ne(tick1, tick0,
@@ -221,8 +221,8 @@ TEST_BEGIN(test_decay_ticker)
size_t tcache_max;
sz = sizeof(size_t);
assert_d_eq(mallctl("arenas.tcache_max", &tcache_max, &sz, NULL,
0), 0, "Unexpected mallctl failure");
assert_d_eq(mallctl("arenas.tcache_max", (void *)&tcache_max,
&sz, NULL, 0), 0, "Unexpected mallctl failure");
large = nallocx(tcache_max + 1, flags);
} else {
sz = sizeof(size_t);
@@ -232,11 +232,11 @@ TEST_BEGIN(test_decay_ticker)
assert_d_eq(mallctl("arena.0.purge", NULL, NULL, NULL, 0), 0,
"Unexpected mallctl failure");
assert_d_eq(mallctl("epoch", NULL, NULL, &epoch, sizeof(uint64_t)), 0,
"Unexpected mallctl failure");
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&epoch,
sizeof(uint64_t)), 0, "Unexpected mallctl failure");
sz = sizeof(uint64_t);
assert_d_eq(mallctl("stats.arenas.0.npurge", &npurge0, &sz, NULL, 0),
config_stats ? 0 : ENOENT, "Unexpected mallctl result");
assert_d_eq(mallctl("stats.arenas.0.npurge", (void *)&npurge0, &sz,
NULL, 0), config_stats ? 0 : ENOENT, "Unexpected mallctl result");
for (i = 0; i < NPS; i++) {
ps[i] = mallocx(large, flags);
@@ -276,11 +276,11 @@ TEST_BEGIN(test_decay_ticker)
assert_ptr_not_null(p, "Unexpected mallocx() failure");
dallocx(p, flags);
}
assert_d_eq(mallctl("epoch", NULL, NULL, &epoch,
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&epoch,
sizeof(uint64_t)), 0, "Unexpected mallctl failure");
sz = sizeof(uint64_t);
assert_d_eq(mallctl("stats.arenas.0.npurge", &npurge1, &sz,
NULL, 0), config_stats ? 0 : ENOENT,
assert_d_eq(mallctl("stats.arenas.0.npurge", (void *)&npurge1,
&sz, NULL, 0), config_stats ? 0 : ENOENT,
"Unexpected mallctl result");
nstime_update(&time);
@@ -304,16 +304,16 @@ TEST_BEGIN(test_decay_nonmonotonic)
unsigned i, nupdates0;
sz = sizeof(size_t);
assert_d_eq(mallctl("arenas.lextent.0.size", &large0, &sz, NULL, 0), 0,
"Unexpected mallctl failure");
assert_d_eq(mallctl("arenas.lextent.0.size", (void *)&large0, &sz, NULL,
0), 0, "Unexpected mallctl failure");
assert_d_eq(mallctl("arena.0.purge", NULL, NULL, NULL, 0), 0,
"Unexpected mallctl failure");
assert_d_eq(mallctl("epoch", NULL, NULL, &epoch, sizeof(uint64_t)), 0,
"Unexpected mallctl failure");
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&epoch,
sizeof(uint64_t)), 0, "Unexpected mallctl failure");
sz = sizeof(uint64_t);
assert_d_eq(mallctl("stats.arenas.0.npurge", &npurge0, &sz, NULL, 0),
config_stats ? 0 : ENOENT, "Unexpected mallctl result");
assert_d_eq(mallctl("stats.arenas.0.npurge", (void *)&npurge0, &sz,
NULL, 0), config_stats ? 0 : ENOENT, "Unexpected mallctl result");
nupdates_mock = 0;
nstime_init(&time_mock, 0);
@@ -339,11 +339,11 @@ TEST_BEGIN(test_decay_nonmonotonic)
"Expected nstime_update() to be called");
}
assert_d_eq(mallctl("epoch", NULL, NULL, &epoch, sizeof(uint64_t)), 0,
"Unexpected mallctl failure");
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&epoch,
sizeof(uint64_t)), 0, "Unexpected mallctl failure");
sz = sizeof(uint64_t);
assert_d_eq(mallctl("stats.arenas.0.npurge", &npurge1, &sz, NULL, 0),
config_stats ? 0 : ENOENT, "Unexpected mallctl result");
assert_d_eq(mallctl("stats.arenas.0.npurge", (void *)&npurge1, &sz,
NULL, 0), config_stats ? 0 : ENOENT, "Unexpected mallctl result");
if (config_stats)
assert_u64_eq(npurge0, npurge1, "Unexpected purging occurred");

18
test/unit/extent_quantize.c
View File

@@ -13,7 +13,7 @@ TEST_BEGIN(test_small_extent_size)
*/
sz = sizeof(unsigned);
assert_d_eq(mallctl("arenas.nbins", &nbins, &sz, NULL, 0), 0,
assert_d_eq(mallctl("arenas.nbins", (void *)&nbins, &sz, NULL, 0), 0,
"Unexpected mallctl failure");
assert_d_eq(mallctlnametomib("arenas.bin.0.slab_size", mib, &miblen), 0,
@@ -21,8 +21,8 @@ TEST_BEGIN(test_small_extent_size)
for (i = 0; i < nbins; i++) {
mib[2] = i;
sz = sizeof(size_t);
assert_d_eq(mallctlbymib(mib, miblen, &extent_size, &sz, NULL,
0), 0, "Unexpected mallctlbymib failure");
assert_d_eq(mallctlbymib(mib, miblen, (void *)&extent_size, &sz,
NULL, 0), 0, "Unexpected mallctlbymib failure");
assert_zu_eq(extent_size,
extent_size_quantize_floor(extent_size),
"Small extent quantization should be a no-op "
@@ -49,12 +49,12 @@ TEST_BEGIN(test_large_extent_size)
*/
sz = sizeof(bool);
assert_d_eq(mallctl("config.cache_oblivious", &cache_oblivious, &sz,
NULL, 0), 0, "Unexpected mallctl failure");
assert_d_eq(mallctl("config.cache_oblivious", (void *)&cache_oblivious,
&sz, NULL, 0), 0, "Unexpected mallctl failure");
sz = sizeof(unsigned);
assert_d_eq(mallctl("arenas.nlextents", &nlextents, &sz, NULL, 0), 0,
"Unexpected mallctl failure");
assert_d_eq(mallctl("arenas.nlextents", (void *)&nlextents, &sz, NULL,
0), 0, "Unexpected mallctl failure");
assert_d_eq(mallctlnametomib("arenas.lextent.0.size", mib, &miblen), 0,
"Unexpected mallctlnametomib failure");
@@ -63,8 +63,8 @@ TEST_BEGIN(test_large_extent_size)
mib[2] = i;
sz = sizeof(size_t);
assert_d_eq(mallctlbymib(mib, miblen, &lextent_size, &sz, NULL,
0), 0, "Unexpected mallctlbymib failure");
assert_d_eq(mallctlbymib(mib, miblen, (void *)&lextent_size,
&sz, NULL, 0), 0, "Unexpected mallctlbymib failure");
extent_size = cache_oblivious ? lextent_size + PAGE :
lextent_size;
floor = extent_size_quantize_floor(extent_size);

178
test/unit/mallctl.c
View File

@@ -12,16 +12,18 @@ TEST_BEGIN(test_mallctl_errors)
EPERM, "mallctl() should return EPERM on attempt to write "
"read-only value");
assert_d_eq(mallctl("epoch", NULL, NULL, &epoch, sizeof(epoch)-1),
EINVAL, "mallctl() should return EINVAL for input size mismatch");
assert_d_eq(mallctl("epoch", NULL, NULL, &epoch, sizeof(epoch)+1),
EINVAL, "mallctl() should return EINVAL for input size mismatch");
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&epoch,
sizeof(epoch)-1), EINVAL,
"mallctl() should return EINVAL for input size mismatch");
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&epoch,
sizeof(epoch)+1), EINVAL,
"mallctl() should return EINVAL for input size mismatch");
sz = sizeof(epoch)-1;
assert_d_eq(mallctl("epoch", &epoch, &sz, NULL, 0), EINVAL,
assert_d_eq(mallctl("epoch", (void *)&epoch, &sz, NULL, 0), EINVAL,
"mallctl() should return EINVAL for output size mismatch");
sz = sizeof(epoch)+1;
assert_d_eq(mallctl("epoch", &epoch, &sz, NULL, 0), EINVAL,
assert_d_eq(mallctl("epoch", (void *)&epoch, &sz, NULL, 0), EINVAL,
"mallctl() should return EINVAL for output size mismatch");
}
TEST_END
@@ -56,18 +58,20 @@ TEST_BEGIN(test_mallctlbymib_errors)
assert_d_eq(mallctlnametomib("epoch", mib, &miblen), 0,
"Unexpected mallctlnametomib() failure");
assert_d_eq(mallctlbymib(mib, miblen, NULL, NULL, &epoch,
assert_d_eq(mallctlbymib(mib, miblen, NULL, NULL, (void *)&epoch,
sizeof(epoch)-1), EINVAL,
"mallctlbymib() should return EINVAL for input size mismatch");
assert_d_eq(mallctlbymib(mib, miblen, NULL, NULL, &epoch,
assert_d_eq(mallctlbymib(mib, miblen, NULL, NULL, (void *)&epoch,
sizeof(epoch)+1), EINVAL,
"mallctlbymib() should return EINVAL for input size mismatch");
sz = sizeof(epoch)-1;
assert_d_eq(mallctlbymib(mib, miblen, &epoch, &sz, NULL, 0), EINVAL,
assert_d_eq(mallctlbymib(mib, miblen, (void *)&epoch, &sz, NULL, 0),
EINVAL,
"mallctlbymib() should return EINVAL for output size mismatch");
sz = sizeof(epoch)+1;
assert_d_eq(mallctlbymib(mib, miblen, &epoch, &sz, NULL, 0), EINVAL,
assert_d_eq(mallctlbymib(mib, miblen, (void *)&epoch, &sz, NULL, 0),
EINVAL,
"mallctlbymib() should return EINVAL for output size mismatch");
}
TEST_END
@@ -83,18 +87,19 @@ TEST_BEGIN(test_mallctl_read_write)
assert_zu_eq(sz, sizeof(old_epoch), "Unexpected output size");
/* Read. */
assert_d_eq(mallctl("epoch", &old_epoch, &sz, NULL, 0), 0,
assert_d_eq(mallctl("epoch", (void *)&old_epoch, &sz, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_zu_eq(sz, sizeof(old_epoch), "Unexpected output size");
/* Write. */
assert_d_eq(mallctl("epoch", NULL, NULL, &new_epoch, sizeof(new_epoch)),
0, "Unexpected mallctl() failure");
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&new_epoch,
sizeof(new_epoch)), 0, "Unexpected mallctl() failure");
assert_zu_eq(sz, sizeof(old_epoch), "Unexpected output size");
/* Read+write. */
assert_d_eq(mallctl("epoch", &old_epoch, &sz, &new_epoch,
sizeof(new_epoch)), 0, "Unexpected mallctl() failure");
assert_d_eq(mallctl("epoch", (void *)&old_epoch, &sz,
(void *)&new_epoch, sizeof(new_epoch)), 0,
"Unexpected mallctl() failure");
assert_zu_eq(sz, sizeof(old_epoch), "Unexpected output size");
}
TEST_END
@@ -120,8 +125,8 @@ TEST_BEGIN(test_mallctl_config)
#define TEST_MALLCTL_CONFIG(config, t) do { \
t oldval; \
size_t sz = sizeof(oldval); \
assert_d_eq(mallctl("config."#config, &oldval, &sz, NULL, 0), \
0, "Unexpected mallctl() failure"); \
assert_d_eq(mallctl("config."#config, (void *)&oldval, &sz, \
NULL, 0), 0, "Unexpected mallctl() failure"); \
assert_b_eq(oldval, config_##config, "Incorrect config value"); \
assert_zu_eq(sz, sizeof(oldval), "Unexpected output size"); \
} while (0)
@@ -153,7 +158,8 @@ TEST_BEGIN(test_mallctl_opt)
t oldval; \
size_t sz = sizeof(oldval); \
int expected = config_##config ? 0 : ENOENT; \
int result = mallctl("opt."#opt, &oldval, &sz, NULL, 0); \
int result = mallctl("opt."#opt, (void *)&oldval, &sz, NULL, \
0); \
assert_d_eq(result, expected, \
"Unexpected mallctl() result for opt."#opt); \
assert_zu_eq(sz, sizeof(oldval), "Unexpected output size"); \
@@ -191,7 +197,7 @@ TEST_BEGIN(test_manpage_example)
size_t len, miblen;
len = sizeof(nbins);
assert_d_eq(mallctl("arenas.nbins", &nbins, &len, NULL, 0), 0,
assert_d_eq(mallctl("arenas.nbins", (void *)&nbins, &len, NULL, 0), 0,
"Unexpected mallctl() failure");
miblen = 4;
@@ -202,8 +208,8 @@ TEST_BEGIN(test_manpage_example)
mib[2] = i;
len = sizeof(bin_size);
assert_d_eq(mallctlbymib(mib, miblen, &bin_size, &len, NULL, 0),
0, "Unexpected mallctlbymib() failure");
assert_d_eq(mallctlbymib(mib, miblen, (void *)&bin_size, &len,
NULL, 0), 0, "Unexpected mallctlbymib() failure");
/* Do something with bin_size... */
}
}
@@ -252,25 +258,25 @@ TEST_BEGIN(test_tcache)
/* Create tcaches. */
for (i = 0; i < NTCACHES; i++) {
sz = sizeof(unsigned);
assert_d_eq(mallctl("tcache.create", &tis[i], &sz, NULL, 0), 0,
"Unexpected mallctl() failure, i=%u", i);
assert_d_eq(mallctl("tcache.create", (void *)&tis[i], &sz, NULL,
0), 0, "Unexpected mallctl() failure, i=%u", i);
}
/* Exercise tcache ID recycling. */
for (i = 0; i < NTCACHES; i++) {
assert_d_eq(mallctl("tcache.destroy", NULL, NULL, &tis[i],
sizeof(unsigned)), 0, "Unexpected mallctl() failure, i=%u",
i);
assert_d_eq(mallctl("tcache.destroy", NULL, NULL,
(void *)&tis[i], sizeof(unsigned)), 0,
"Unexpected mallctl() failure, i=%u", i);
}
for (i = 0; i < NTCACHES; i++) {
sz = sizeof(unsigned);
assert_d_eq(mallctl("tcache.create", &tis[i], &sz, NULL, 0), 0,
"Unexpected mallctl() failure, i=%u", i);
assert_d_eq(mallctl("tcache.create", (void *)&tis[i], &sz, NULL,
0), 0, "Unexpected mallctl() failure, i=%u", i);
}
/* Flush empty tcaches. */
for (i = 0; i < NTCACHES; i++) {
assert_d_eq(mallctl("tcache.flush", NULL, NULL, &tis[i],
assert_d_eq(mallctl("tcache.flush", NULL, NULL, (void *)&tis[i],
sizeof(unsigned)), 0, "Unexpected mallctl() failure, i=%u",
i);
}
@@ -315,16 +321,16 @@ TEST_BEGIN(test_tcache)
/* Flush some non-empty tcaches. */
for (i = 0; i < NTCACHES/2; i++) {
assert_d_eq(mallctl("tcache.flush", NULL, NULL, &tis[i],
assert_d_eq(mallctl("tcache.flush", NULL, NULL, (void *)&tis[i],
sizeof(unsigned)), 0, "Unexpected mallctl() failure, i=%u",
i);
}
/* Destroy tcaches. */
for (i = 0; i < NTCACHES; i++) {
assert_d_eq(mallctl("tcache.destroy", NULL, NULL, &tis[i],
sizeof(unsigned)), 0, "Unexpected mallctl() failure, i=%u",
i);
assert_d_eq(mallctl("tcache.destroy", NULL, NULL,
(void *)&tis[i], sizeof(unsigned)), 0,
"Unexpected mallctl() failure, i=%u", i);
}
}
TEST_END
@@ -334,15 +340,17 @@ TEST_BEGIN(test_thread_arena)
unsigned arena_old, arena_new, narenas;
size_t sz = sizeof(unsigned);
assert_d_eq(mallctl("arenas.narenas", &narenas, &sz, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.narenas", (void *)&narenas, &sz, NULL, 0),
0, "Unexpected mallctl() failure");
assert_u_eq(narenas, opt_narenas, "Number of arenas incorrect");
arena_new = narenas - 1;
assert_d_eq(mallctl("thread.arena", &arena_old, &sz, &arena_new,
sizeof(unsigned)), 0, "Unexpected mallctl() failure");
assert_d_eq(mallctl("thread.arena", (void *)&arena_old, &sz,
(void *)&arena_new, sizeof(unsigned)), 0,
"Unexpected mallctl() failure");
arena_new = 0;
assert_d_eq(mallctl("thread.arena", &arena_old, &sz, &arena_new,
sizeof(unsigned)), 0, "Unexpected mallctl() failure");
assert_d_eq(mallctl("thread.arena", (void *)&arena_old, &sz,
(void *)&arena_new, sizeof(unsigned)), 0,
"Unexpected mallctl() failure");
}
TEST_END
@@ -351,25 +359,25 @@ TEST_BEGIN(test_arena_i_decay_time)
ssize_t decay_time, orig_decay_time, prev_decay_time;
size_t sz = sizeof(ssize_t);
assert_d_eq(mallctl("arena.0.decay_time", &orig_decay_time, &sz,
assert_d_eq(mallctl("arena.0.decay_time", (void *)&orig_decay_time, &sz,
NULL, 0), 0, "Unexpected mallctl() failure");
decay_time = -2;
assert_d_eq(mallctl("arena.0.decay_time", NULL, NULL,
&decay_time, sizeof(ssize_t)), EFAULT,
(void *)&decay_time, sizeof(ssize_t)), EFAULT,
"Unexpected mallctl() success");
decay_time = 0x7fffffff;
assert_d_eq(mallctl("arena.0.decay_time", NULL, NULL,
&decay_time, sizeof(ssize_t)), 0,
(void *)&decay_time, sizeof(ssize_t)), 0,
"Unexpected mallctl() failure");
for (prev_decay_time = decay_time, decay_time = -1;
decay_time < 20; prev_decay_time = decay_time, decay_time++) {
ssize_t old_decay_time;
assert_d_eq(mallctl("arena.0.decay_time", &old_decay_time,
&sz, &decay_time, sizeof(ssize_t)), 0,
assert_d_eq(mallctl("arena.0.decay_time", (void *)&old_decay_time,
&sz, (void *)&decay_time, sizeof(ssize_t)), 0,
"Unexpected mallctl() failure");
assert_zd_eq(old_decay_time, prev_decay_time,
"Unexpected old arena.0.decay_time");
@@ -387,8 +395,8 @@ TEST_BEGIN(test_arena_i_purge)
assert_d_eq(mallctl("arena.0.purge", NULL, NULL, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.narenas", &narenas, &sz, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.narenas", (void *)&narenas, &sz, NULL, 0),
0, "Unexpected mallctl() failure");
assert_d_eq(mallctlnametomib("arena.0.purge", mib, &miblen), 0,
"Unexpected mallctlnametomib() failure");
mib[1] = narenas;
@@ -407,8 +415,8 @@ TEST_BEGIN(test_arena_i_decay)
assert_d_eq(mallctl("arena.0.decay", NULL, NULL, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.narenas", &narenas, &sz, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.narenas", (void *)&narenas, &sz, NULL, 0),
0, "Unexpected mallctl() failure");
assert_d_eq(mallctlnametomib("arena.0.decay", mib, &miblen), 0,
"Unexpected mallctlnametomib() failure");
mib[1] = narenas;
@@ -429,31 +437,35 @@ TEST_BEGIN(test_arena_i_dss)
"Unexpected mallctlnametomib() error");
dss_prec_new = "disabled";
assert_d_eq(mallctlbymib(mib, miblen, &dss_prec_old, &sz, &dss_prec_new,
sizeof(dss_prec_new)), 0, "Unexpected mallctl() failure");
assert_d_eq(mallctlbymib(mib, miblen, (void *)&dss_prec_old, &sz,
(void *)&dss_prec_new, sizeof(dss_prec_new)), 0,
"Unexpected mallctl() failure");
assert_str_ne(dss_prec_old, "primary",
"Unexpected default for dss precedence");
assert_d_eq(mallctlbymib(mib, miblen, &dss_prec_new, &sz, &dss_prec_old,
sizeof(dss_prec_old)), 0, "Unexpected mallctl() failure");
assert_d_eq(mallctlbymib(mib, miblen, &dss_prec_old, &sz, NULL, 0), 0,
assert_d_eq(mallctlbymib(mib, miblen, (void *)&dss_prec_new, &sz,
(void *)&dss_prec_old, sizeof(dss_prec_old)), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctlbymib(mib, miblen, (void *)&dss_prec_old, &sz, NULL,
0), 0, "Unexpected mallctl() failure");
assert_str_ne(dss_prec_old, "primary",
"Unexpected value for dss precedence");
mib[1] = narenas_total_get();
dss_prec_new = "disabled";
assert_d_eq(mallctlbymib(mib, miblen, &dss_prec_old, &sz, &dss_prec_new,
sizeof(dss_prec_new)), 0, "Unexpected mallctl() failure");
assert_d_eq(mallctlbymib(mib, miblen, (void *)&dss_prec_old, &sz,
(void *)&dss_prec_new, sizeof(dss_prec_new)), 0,
"Unexpected mallctl() failure");
assert_str_ne(dss_prec_old, "primary",
"Unexpected default for dss precedence");
assert_d_eq(mallctlbymib(mib, miblen, &dss_prec_new, &sz, &dss_prec_old,
sizeof(dss_prec_new)), 0, "Unexpected mallctl() failure");
assert_d_eq(mallctlbymib(mib, miblen, &dss_prec_old, &sz, NULL, 0), 0,
assert_d_eq(mallctlbymib(mib, miblen, (void *)&dss_prec_new, &sz,
(void *)&dss_prec_old, sizeof(dss_prec_new)), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctlbymib(mib, miblen, (void *)&dss_prec_old, &sz, NULL,
0), 0, "Unexpected mallctl() failure");
assert_str_ne(dss_prec_old, "primary",
"Unexpected value for dss precedence");
}
@@ -464,14 +476,14 @@ TEST_BEGIN(test_arenas_initialized)
unsigned narenas;
size_t sz = sizeof(narenas);
assert_d_eq(mallctl("arenas.narenas", &narenas, &sz, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.narenas", (void *)&narenas, &sz, NULL, 0),
0, "Unexpected mallctl() failure");
{
VARIABLE_ARRAY(bool, initialized, narenas);
sz = narenas * sizeof(bool);
assert_d_eq(mallctl("arenas.initialized", initialized, &sz,
NULL, 0), 0, "Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.initialized", (void *)initialized,
&sz, NULL, 0), 0, "Unexpected mallctl() failure");
}
}
TEST_END
@@ -481,26 +493,26 @@ TEST_BEGIN(test_arenas_decay_time)
ssize_t decay_time, orig_decay_time, prev_decay_time;
size_t sz = sizeof(ssize_t);
assert_d_eq(mallctl("arenas.decay_time", &orig_decay_time, &sz,
assert_d_eq(mallctl("arenas.decay_time", (void *)&orig_decay_time, &sz,
NULL, 0), 0, "Unexpected mallctl() failure");
decay_time = -2;
assert_d_eq(mallctl("arenas.decay_time", NULL, NULL,
&decay_time, sizeof(ssize_t)), EFAULT,
(void *)&decay_time, sizeof(ssize_t)), EFAULT,
"Unexpected mallctl() success");
decay_time = 0x7fffffff;
assert_d_eq(mallctl("arenas.decay_time", NULL, NULL,
&decay_time, sizeof(ssize_t)), 0,
(void *)&decay_time, sizeof(ssize_t)), 0,
"Expected mallctl() failure");
for (prev_decay_time = decay_time, decay_time = -1;
decay_time < 20; prev_decay_time = decay_time, decay_time++) {
ssize_t old_decay_time;
assert_d_eq(mallctl("arenas.decay_time", &old_decay_time,
&sz, &decay_time, sizeof(ssize_t)), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.decay_time",
(void *)&old_decay_time, &sz, (void *)&decay_time,
sizeof(ssize_t)), 0, "Unexpected mallctl() failure");
assert_zd_eq(old_decay_time, prev_decay_time,
"Unexpected old arenas.decay_time");
}
@@ -513,8 +525,8 @@ TEST_BEGIN(test_arenas_constants)
#define TEST_ARENAS_CONSTANT(t, name, expected) do { \
t name; \
size_t sz = sizeof(t); \
assert_d_eq(mallctl("arenas."#name, &name, &sz, NULL, 0), 0, \
"Unexpected mallctl() failure"); \
assert_d_eq(mallctl("arenas."#name, (void *)&name, &sz, NULL, \
0), 0, "Unexpected mallctl() failure"); \
assert_zu_eq(name, expected, "Incorrect "#name" size"); \
} while (0)
@@ -533,8 +545,8 @@ TEST_BEGIN(test_arenas_bin_constants)
#define TEST_ARENAS_BIN_CONSTANT(t, name, expected) do { \
t name; \
size_t sz = sizeof(t); \
assert_d_eq(mallctl("arenas.bin.0."#name, &name, &sz, NULL, 0), \
0, "Unexpected mallctl() failure"); \
assert_d_eq(mallctl("arenas.bin.0."#name, (void *)&name, &sz, \
NULL, 0), 0, "Unexpected mallctl() failure"); \
assert_zu_eq(name, expected, "Incorrect "#name" size"); \
} while (0)
@@ -553,8 +565,8 @@ TEST_BEGIN(test_arenas_lextent_constants)
#define TEST_ARENAS_LEXTENT_CONSTANT(t, name, expected) do { \
t name; \
size_t sz = sizeof(t); \
assert_d_eq(mallctl("arenas.lextent.0."#name, &name, &sz, NULL, \
0), 0, "Unexpected mallctl() failure"); \
assert_d_eq(mallctl("arenas.lextent.0."#name, (void *)&name, \
&sz, NULL, 0), 0, "Unexpected mallctl() failure"); \
assert_zu_eq(name, expected, "Incorrect "#name" size"); \
} while (0)
@@ -569,12 +581,12 @@ TEST_BEGIN(test_arenas_extend)
unsigned narenas_before, arena, narenas_after;
size_t sz = sizeof(unsigned);
assert_d_eq(mallctl("arenas.narenas", &narenas_before, &sz, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.extend", &arena, &sz, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.narenas", &narenas_after, &sz, NULL, 0), 0,
assert_d_eq(mallctl("arenas.narenas", (void *)&narenas_before, &sz,
NULL, 0), 0, "Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.extend", (void *)&arena, &sz, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.narenas", (void *)&narenas_after, &sz, NULL,
0), 0, "Unexpected mallctl() failure");
assert_u_eq(narenas_before+1, narenas_after,
"Unexpected number of arenas before versus after extension");
@@ -588,8 +600,8 @@ TEST_BEGIN(test_stats_arenas)
#define TEST_STATS_ARENAS(t, name) do { \
t name; \
size_t sz = sizeof(t); \
assert_d_eq(mallctl("stats.arenas.0."#name, &name, &sz, NULL, \
0), 0, "Unexpected mallctl() failure"); \
assert_d_eq(mallctl("stats.arenas.0."#name, (void *)&name, &sz, \
NULL, 0), 0, "Unexpected mallctl() failure"); \
} while (0)
TEST_STATS_ARENAS(unsigned, nthreads);

5
test/unit/prof_accum.c
View File

@@ -68,8 +68,9 @@ TEST_BEGIN(test_idump)
test_skip_if(!config_prof);
active = true;
assert_d_eq(mallctl("prof.active", NULL, NULL, &active, sizeof(active)),
0, "Unexpected mallctl failure while activating profiling");
assert_d_eq(mallctl("prof.active", NULL, NULL, (void *)&active,
sizeof(active)), 0,
"Unexpected mallctl failure while activating profiling");
prof_dump_open = prof_dump_open_intercept;

5
test/unit/prof_active.c
View File

@@ -12,7 +12,7 @@ mallctl_bool_get(const char *name, bool expected, const char *func, int line)
size_t sz;
sz = sizeof(old);
assert_d_eq(mallctl(name, &old, &sz, NULL, 0), 0,
assert_d_eq(mallctl(name, (void *)&old, &sz, NULL, 0), 0,
"%s():%d: Unexpected mallctl failure reading %s", func, line, name);
assert_b_eq(old, expected, "%s():%d: Unexpected %s value", func, line,
name);
@@ -26,7 +26,8 @@ mallctl_bool_set(const char *name, bool old_expected, bool val_new,
size_t sz;
sz = sizeof(old);
assert_d_eq(mallctl(name, &old, &sz, &val_new, sizeof(val_new)), 0,
assert_d_eq(mallctl(name, (void *)&old, &sz, (void *)&val_new,
sizeof(val_new)), 0,
"%s():%d: Unexpected mallctl failure reading/writing %s", func,
line, name);
assert_b_eq(old, old_expected, "%s():%d: Unexpected %s value", func,

13
test/unit/prof_gdump.c
View File

@@ -28,8 +28,9 @@ TEST_BEGIN(test_gdump)
test_skip_if(!config_prof);
active = true;
assert_d_eq(mallctl("prof.active", NULL, NULL, &active, sizeof(active)),
0, "Unexpected mallctl failure while activating profiling");
assert_d_eq(mallctl("prof.active", NULL, NULL, (void *)&active,
sizeof(active)), 0,
"Unexpected mallctl failure while activating profiling");
prof_dump_open = prof_dump_open_intercept;
@@ -45,8 +46,8 @@ TEST_BEGIN(test_gdump)
gdump = false;
sz = sizeof(gdump_old);
assert_d_eq(mallctl("prof.gdump", &gdump_old, &sz, &gdump,
sizeof(gdump)), 0,
assert_d_eq(mallctl("prof.gdump", (void *)&gdump_old, &sz,
(void *)&gdump, sizeof(gdump)), 0,
"Unexpected mallctl failure while disabling prof.gdump");
assert(gdump_old);
did_prof_dump_open = false;
@@ -56,8 +57,8 @@ TEST_BEGIN(test_gdump)
gdump = true;
sz = sizeof(gdump_old);
assert_d_eq(mallctl("prof.gdump", &gdump_old, &sz, &gdump,
sizeof(gdump)), 0,
assert_d_eq(mallctl("prof.gdump", (void *)&gdump_old, &sz,
(void *)&gdump, sizeof(gdump)), 0,
"Unexpected mallctl failure while enabling prof.gdump");
assert(!gdump_old);
did_prof_dump_open = false;

5
test/unit/prof_idump.c
View File

@@ -36,8 +36,9 @@ TEST_BEGIN(test_idump)
test_skip_if(!config_prof);
active = true;
assert_d_eq(mallctl("prof.active", NULL, NULL, &active, sizeof(active)),
0, "Unexpected mallctl failure while activating profiling");
assert_d_eq(mallctl("prof.active", NULL, NULL, (void *)&active,
sizeof(active)), 0,
"Unexpected mallctl failure while activating profiling");
prof_dump_open = prof_dump_open_intercept;

13
test/unit/prof_reset.c
View File

@@ -20,8 +20,8 @@ static void
set_prof_active(bool active)
{
assert_d_eq(mallctl("prof.active", NULL, NULL, &active, sizeof(active)),
0, "Unexpected mallctl failure");
assert_d_eq(mallctl("prof.active", NULL, NULL, (void *)&active,
sizeof(active)), 0, "Unexpected mallctl failure");
}
static size_t
@@ -30,7 +30,8 @@ get_lg_prof_sample(void)
size_t lg_prof_sample;
size_t sz = sizeof(size_t);
assert_d_eq(mallctl("prof.lg_sample", &lg_prof_sample, &sz, NULL, 0), 0,
assert_d_eq(mallctl("prof.lg_sample", (void *)&lg_prof_sample, &sz,
NULL, 0), 0,
"Unexpected mallctl failure while reading profiling sample rate");
return (lg_prof_sample);
}
@@ -39,7 +40,7 @@ static void
do_prof_reset(size_t lg_prof_sample)
{
assert_d_eq(mallctl("prof.reset", NULL, NULL,
&lg_prof_sample, sizeof(size_t)), 0,
(void *)&lg_prof_sample, sizeof(size_t)), 0,
"Unexpected mallctl failure while resetting profile data");
assert_zu_eq(lg_prof_sample, get_lg_prof_sample(),
"Expected profile sample rate change");
@@ -54,8 +55,8 @@ TEST_BEGIN(test_prof_reset_basic)
test_skip_if(!config_prof);
sz = sizeof(size_t);
assert_d_eq(mallctl("opt.lg_prof_sample", &lg_prof_sample_orig, &sz,
NULL, 0), 0,
assert_d_eq(mallctl("opt.lg_prof_sample", (void *)&lg_prof_sample_orig,
&sz, NULL, 0), 0,
"Unexpected mallctl failure while reading profiling sample rate");
assert_zu_eq(lg_prof_sample_orig, 0,
"Unexpected profiling sample rate");

22
test/unit/prof_thread_name.c
View File

@@ -12,8 +12,9 @@ mallctl_thread_name_get_impl(const char *thread_name_expected, const char *func,
size_t sz;
sz = sizeof(thread_name_old);
assert_d_eq(mallctl("thread.prof.name", &thread_name_old, &sz, NULL, 0),
0, "%s():%d: Unexpected mallctl failure reading thread.prof.name",
assert_d_eq(mallctl("thread.prof.name", (void *)&thread_name_old, &sz,
NULL, 0), 0,
"%s():%d: Unexpected mallctl failure reading thread.prof.name",
func, line);
assert_str_eq(thread_name_old, thread_name_expected,
"%s():%d: Unexpected thread.prof.name value", func, line);
@@ -26,8 +27,8 @@ mallctl_thread_name_set_impl(const char *thread_name, const char *func,
int line)
{
assert_d_eq(mallctl("thread.prof.name", NULL, NULL, &thread_name,
sizeof(thread_name)), 0,
assert_d_eq(mallctl("thread.prof.name", NULL, NULL,
(void *)&thread_name, sizeof(thread_name)), 0,
"%s():%d: Unexpected mallctl failure reading thread.prof.name",
func, line);
mallctl_thread_name_get_impl(thread_name, func, line);
@@ -46,15 +47,15 @@ TEST_BEGIN(test_prof_thread_name_validation)
/* NULL input shouldn't be allowed. */
thread_name = NULL;
assert_d_eq(mallctl("thread.prof.name", NULL, NULL, &thread_name,
sizeof(thread_name)), EFAULT,
assert_d_eq(mallctl("thread.prof.name", NULL, NULL,
(void *)&thread_name, sizeof(thread_name)), EFAULT,
"Unexpected mallctl result writing \"%s\" to thread.prof.name",
thread_name);
/* '\n' shouldn't be allowed. */
thread_name = "hi\nthere";
assert_d_eq(mallctl("thread.prof.name", NULL, NULL, &thread_name,
sizeof(thread_name)), EFAULT,
assert_d_eq(mallctl("thread.prof.name", NULL, NULL,
(void *)&thread_name, sizeof(thread_name)), EFAULT,
"Unexpected mallctl result writing \"%s\" to thread.prof.name",
thread_name);
@@ -64,8 +65,9 @@ TEST_BEGIN(test_prof_thread_name_validation)
size_t sz;
sz = sizeof(thread_name_old);
assert_d_eq(mallctl("thread.prof.name", &thread_name_old, &sz,
&thread_name, sizeof(thread_name)), EPERM,
assert_d_eq(mallctl("thread.prof.name",
(void *)&thread_name_old, &sz, (void *)&thread_name,
sizeof(thread_name)), EPERM,
"Unexpected mallctl result writing \"%s\" to "
"thread.prof.name", thread_name);
}

8
test/unit/size_classes.c
View File

@@ -8,8 +8,8 @@ get_max_size_class(void)
size_t sz, miblen, max_size_class;
sz = sizeof(unsigned);
assert_d_eq(mallctl("arenas.nlextents", &nlextents, &sz, NULL, 0), 0,
"Unexpected mallctl() error");
assert_d_eq(mallctl("arenas.nlextents", (void *)&nlextents, &sz, NULL,
0), 0, "Unexpected mallctl() error");
miblen = sizeof(mib) / sizeof(size_t);
assert_d_eq(mallctlnametomib("arenas.lextent.0.size", mib, &miblen), 0,
@@ -17,8 +17,8 @@ get_max_size_class(void)
mib[2] = nlextents - 1;
sz = sizeof(size_t);
assert_d_eq(mallctlbymib(mib, miblen, &max_size_class, &sz, NULL, 0), 0,
"Unexpected mallctlbymib() error");
assert_d_eq(mallctlbymib(mib, miblen, (void *)&max_size_class, &sz,
NULL, 0), 0, "Unexpected mallctlbymib() error");
return (max_size_class);
}

175
test/unit/stats.c
View File

@@ -6,14 +6,14 @@ TEST_BEGIN(test_stats_summary)
int expected = config_stats ? 0 : ENOENT;
sz = sizeof(size_t);
assert_d_eq(mallctl("stats.allocated", &allocated, &sz, NULL, 0),
assert_d_eq(mallctl("stats.allocated", (void *)&allocated, &sz, NULL,
0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.active", (void *)&active, &sz, NULL, 0),
expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.active", &active, &sz, NULL, 0), expected,
"Unexpected mallctl() result");
assert_d_eq(mallctl("stats.resident", &resident, &sz, NULL, 0),
assert_d_eq(mallctl("stats.resident", (void *)&resident, &sz, NULL, 0),
expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.mapped", (void *)&mapped, &sz, NULL, 0),
expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.mapped", &mapped, &sz, NULL, 0), expected,
"Unexpected mallctl() result");
if (config_stats) {
assert_zu_le(allocated, active,
@@ -38,19 +38,21 @@ TEST_BEGIN(test_stats_large)
p = mallocx(SMALL_MAXCLASS+1, 0);
assert_ptr_not_null(p, "Unexpected mallocx() failure");
assert_d_eq(mallctl("epoch", NULL, NULL, &epoch, sizeof(epoch)), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&epoch, sizeof(epoch)),
0, "Unexpected mallctl() failure");
sz = sizeof(size_t);
assert_d_eq(mallctl("stats.arenas.0.large.allocated", &allocated, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.large.allocated",
(void *)&allocated, &sz, NULL, 0), expected,
"Unexpected mallctl() result");
sz = sizeof(uint64_t);
assert_d_eq(mallctl("stats.arenas.0.large.nmalloc", &nmalloc, &sz, NULL,
0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.large.ndalloc", &ndalloc, &sz, NULL,
0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.large.nrequests", &nrequests, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.large.nmalloc", (void *)&nmalloc,
&sz, NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.large.ndalloc", (void *)&ndalloc,
&sz, NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.large.nrequests",
(void *)&nrequests, &sz, NULL, 0), expected,
"Unexpected mallctl() result");
if (config_stats) {
assert_zu_gt(allocated, 0,
@@ -76,8 +78,8 @@ TEST_BEGIN(test_stats_arenas_summary)
uint64_t npurge, nmadvise, purged;
arena = 0;
assert_d_eq(mallctl("thread.arena", NULL, NULL, &arena, sizeof(arena)),
0, "Unexpected mallctl() failure");
assert_d_eq(mallctl("thread.arena", NULL, NULL, (void *)&arena,
sizeof(arena)), 0, "Unexpected mallctl() failure");
little = mallocx(SMALL_MAXCLASS, 0);
assert_ptr_not_null(little, "Unexpected mallocx() failure");
@@ -92,19 +94,19 @@ TEST_BEGIN(test_stats_arenas_summary)
assert_d_eq(mallctl("arena.0.purge", NULL, NULL, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("epoch", NULL, NULL, &epoch, sizeof(epoch)), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&epoch, sizeof(epoch)),
0, "Unexpected mallctl() failure");
sz = sizeof(size_t);
assert_d_eq(mallctl("stats.arenas.0.mapped", &mapped, &sz, NULL, 0),
expected, "Unexepected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.mapped", (void *)&mapped, &sz, NULL,
0), expected, "Unexepected mallctl() result");
sz = sizeof(uint64_t);
assert_d_eq(mallctl("stats.arenas.0.npurge", &npurge, &sz, NULL, 0),
expected, "Unexepected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.nmadvise", &nmadvise, &sz, NULL, 0),
expected, "Unexepected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.purged", &purged, &sz, NULL, 0),
expected, "Unexepected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.npurge", (void *)&npurge, &sz, NULL,
0), expected, "Unexepected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.nmadvise", (void *)&nmadvise, &sz,
NULL, 0), expected, "Unexepected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.purged", (void *)&purged, &sz, NULL,
0), expected, "Unexepected mallctl() result");
if (config_stats) {
assert_u64_gt(npurge, 0,
@@ -142,8 +144,8 @@ TEST_BEGIN(test_stats_arenas_small)
no_lazy_lock(); /* Lazy locking would dodge tcache testing. */
arena = 0;
assert_d_eq(mallctl("thread.arena", NULL, NULL, &arena, sizeof(arena)),
0, "Unexpected mallctl() failure");
assert_d_eq(mallctl("thread.arena", NULL, NULL, (void *)&arena,
sizeof(arena)), 0, "Unexpected mallctl() failure");
p = mallocx(SMALL_MAXCLASS, 0);
assert_ptr_not_null(p, "Unexpected mallocx() failure");
@@ -151,19 +153,21 @@ TEST_BEGIN(test_stats_arenas_small)
assert_d_eq(mallctl("thread.tcache.flush", NULL, NULL, NULL, 0),
config_tcache ? 0 : ENOENT, "Unexpected mallctl() result");
assert_d_eq(mallctl("epoch", NULL, NULL, &epoch, sizeof(epoch)), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&epoch, sizeof(epoch)),
0, "Unexpected mallctl() failure");
sz = sizeof(size_t);
assert_d_eq(mallctl("stats.arenas.0.small.allocated", &allocated, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.small.allocated",
(void *)&allocated, &sz, NULL, 0), expected,
"Unexpected mallctl() result");
sz = sizeof(uint64_t);
assert_d_eq(mallctl("stats.arenas.0.small.nmalloc", &nmalloc, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.small.ndalloc", &ndalloc, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.small.nrequests", &nrequests, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.small.nmalloc", (void *)&nmalloc,
&sz, NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.small.ndalloc", (void *)&ndalloc,
&sz, NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.small.nrequests",
(void *)&nrequests, &sz, NULL, 0), expected,
"Unexpected mallctl() result");
if (config_stats) {
assert_zu_gt(allocated, 0,
@@ -189,23 +193,24 @@ TEST_BEGIN(test_stats_arenas_large)
int expected = config_stats ? 0 : ENOENT;
arena = 0;
assert_d_eq(mallctl("thread.arena", NULL, NULL, &arena, sizeof(arena)),
0, "Unexpected mallctl() failure");
assert_d_eq(mallctl("thread.arena", NULL, NULL, (void *)&arena,
sizeof(arena)), 0, "Unexpected mallctl() failure");
p = mallocx((1U << LG_LARGE_MINCLASS), 0);
assert_ptr_not_null(p, "Unexpected mallocx() failure");
assert_d_eq(mallctl("epoch", NULL, NULL, &epoch, sizeof(epoch)), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&epoch, sizeof(epoch)),
0, "Unexpected mallctl() failure");
sz = sizeof(size_t);
assert_d_eq(mallctl("stats.arenas.0.large.allocated", &allocated, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.large.allocated",
(void *)&allocated, &sz, NULL, 0), expected,
"Unexpected mallctl() result");
sz = sizeof(uint64_t);
assert_d_eq(mallctl("stats.arenas.0.large.nmalloc", &nmalloc, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.large.ndalloc", &ndalloc, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.large.nmalloc", (void *)&nmalloc,
&sz, NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.large.ndalloc", (void *)&ndalloc,
&sz, NULL, 0), expected, "Unexpected mallctl() result");
if (config_stats) {
assert_zu_gt(allocated, 0,
@@ -230,8 +235,8 @@ TEST_BEGIN(test_stats_arenas_bins)
int expected = config_stats ? 0 : ENOENT;
arena = 0;
assert_d_eq(mallctl("thread.arena", NULL, NULL, &arena, sizeof(arena)),
0, "Unexpected mallctl() failure");
assert_d_eq(mallctl("thread.arena", NULL, NULL, (void *)&arena,
sizeof(arena)), 0, "Unexpected mallctl() failure");
p = mallocx(arena_bin_info[0].reg_size, 0);
assert_ptr_not_null(p, "Unexpected mallocx() failure");
@@ -239,35 +244,36 @@ TEST_BEGIN(test_stats_arenas_bins)
assert_d_eq(mallctl("thread.tcache.flush", NULL, NULL, NULL, 0),
config_tcache ? 0 : ENOENT, "Unexpected mallctl() result");
assert_d_eq(mallctl("epoch", NULL, NULL, &epoch, sizeof(epoch)), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&epoch, sizeof(epoch)),
0, "Unexpected mallctl() failure");
sz = sizeof(uint64_t);
assert_d_eq(mallctl("stats.arenas.0.bins.0.nmalloc", &nmalloc, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.bins.0.ndalloc", &ndalloc, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.bins.0.nrequests", &nrequests, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.bins.0.nmalloc", (void *)&nmalloc,
&sz, NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.bins.0.ndalloc", (void *)&ndalloc,
&sz, NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.bins.0.nrequests",
(void *)&nrequests, &sz, NULL, 0), expected,
"Unexpected mallctl() result");
sz = sizeof(size_t);
assert_d_eq(mallctl("stats.arenas.0.bins.0.curregs", &curregs, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.bins.0.curregs", (void *)&curregs,
&sz, NULL, 0), expected, "Unexpected mallctl() result");
sz = sizeof(uint64_t);
assert_d_eq(mallctl("stats.arenas.0.bins.0.nfills", &nfills, &sz,
NULL, 0), config_tcache ? expected : ENOENT,
assert_d_eq(mallctl("stats.arenas.0.bins.0.nfills", (void *)&nfills,
&sz, NULL, 0), config_tcache ? expected : ENOENT,
"Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.bins.0.nflushes", &nflushes, &sz,
NULL, 0), config_tcache ? expected : ENOENT,
assert_d_eq(mallctl("stats.arenas.0.bins.0.nflushes", (void *)&nflushes,
&sz, NULL, 0), config_tcache ? expected : ENOENT,
"Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.bins.0.nslabs", &nslabs, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.bins.0.nreslabs", &nreslabs, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.bins.0.nslabs", (void *)&nslabs,
&sz, NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.bins.0.nreslabs", (void *)&nreslabs,
&sz, NULL, 0), expected, "Unexpected mallctl() result");
sz = sizeof(size_t);
assert_d_eq(mallctl("stats.arenas.0.bins.0.curslabs", &curslabs, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.bins.0.curslabs", (void *)&curslabs,
&sz, NULL, 0), expected, "Unexpected mallctl() result");
if (config_stats) {
assert_u64_gt(nmalloc, 0,
@@ -303,27 +309,30 @@ TEST_BEGIN(test_stats_arenas_lextents)
int expected = config_stats ? 0 : ENOENT;
arena = 0;
assert_d_eq(mallctl("thread.arena", NULL, NULL, &arena, sizeof(arena)),
0, "Unexpected mallctl() failure");
assert_d_eq(mallctl("thread.arena", NULL, NULL, (void *)&arena,
sizeof(arena)), 0, "Unexpected mallctl() failure");
sz = sizeof(size_t);
assert_d_eq(mallctl("arenas.lextent.0.size", &hsize, &sz, NULL, 0), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("arenas.lextent.0.size", (void *)&hsize, &sz, NULL,
0), 0, "Unexpected mallctl() failure");
p = mallocx(hsize, 0);
assert_ptr_not_null(p, "Unexpected mallocx() failure");
assert_d_eq(mallctl("epoch", NULL, NULL, &epoch, sizeof(epoch)), 0,
"Unexpected mallctl() failure");
assert_d_eq(mallctl("epoch", NULL, NULL, (void *)&epoch, sizeof(epoch)),
0, "Unexpected mallctl() failure");
sz = sizeof(uint64_t);
assert_d_eq(mallctl("stats.arenas.0.lextents.0.nmalloc", &nmalloc, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.lextents.0.ndalloc", &ndalloc, &sz,
NULL, 0), expected, "Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.lextents.0.nmalloc",
(void *)&nmalloc, &sz, NULL, 0), expected,
"Unexpected mallctl() result");
assert_d_eq(mallctl("stats.arenas.0.lextents.0.ndalloc",
(void *)&ndalloc, &sz, NULL, 0), expected,
"Unexpected mallctl() result");
sz = sizeof(size_t);
assert_d_eq(mallctl("stats.arenas.0.lextents.0.curlextents",
&curlextents, &sz, NULL, 0), expected, "Unexpected mallctl() result");
(void *)&curlextents, &sz, NULL, 0), expected,
"Unexpected mallctl() result");
if (config_stats) {
assert_u64_gt(nmalloc, 0,