project-base/server-skynet-source-3rd-jemalloc
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Remove the "arenas.purge" mallctl.

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Remove the "arenas.purge" mallctl, which was obsoleted by the
"arena.<i>.purge" mallctl in 3.1.0.
This commit is contained in:
Jason Evans
2014-04-15 12:46:28 -07:00
parent 4d434adb14
commit a2c719b374
3 changed files with 1 additions and 51 deletions
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27
src/ctl.c
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@@ -129,7 +129,6 @@ CTL_PROTO(arenas_tcache_max)
CTL_PROTO(arenas_nbins)
CTL_PROTO(arenas_nhbins)
CTL_PROTO(arenas_nlruns)
CTL_PROTO(arenas_purge)
CTL_PROTO(arenas_extend)
CTL_PROTO(prof_active)
CTL_PROTO(prof_dump)
@@ -301,7 +300,6 @@ static const ctl_named_node_t arenas_node[] = {
{NAME("bin"), CHILD(indexed, arenas_bin)},
{NAME("nlruns"), CTL(arenas_nlruns)},
{NAME("lrun"), CHILD(indexed, arenas_lrun)},
{NAME("purge"), CTL(arenas_purge)},
{NAME("extend"), CTL(arenas_extend)}
};
@@ -1468,31 +1466,6 @@ arenas_lrun_i_index(const size_t *mib, size_t miblen, size_t i)
return (super_arenas_lrun_i_node);
}
static int
arenas_purge_ctl(const size_t *mib, size_t miblen, void *oldp, size_t *oldlenp,
void *newp, size_t newlen)
{
int ret;
unsigned arena_ind;
malloc_mutex_lock(&ctl_mtx);
WRITEONLY();
arena_ind = UINT_MAX;
WRITE(arena_ind, unsigned);
if (newp != NULL && arena_ind >= ctl_stats.narenas)
ret = EFAULT;
else {
if (arena_ind == UINT_MAX)
arena_ind = ctl_stats.narenas;
arena_purge(arena_ind);
ret = 0;
}
label_return:
malloc_mutex_unlock(&ctl_mtx);
return (ret);
}
static int
arenas_extend_ctl(const size_t *mib, size_t miblen, void *oldp, size_t *oldlenp,
void *newp, size_t newlen)