project-base/server-skynet-source-3rd-jemalloc
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Include the unrecognized malloc conf option in the error message.

Browse Source 
Previously the option causing trouble will not be printed, unless the option
key:value pair format is found.
This commit is contained in:
Qi Wang 2023-08-01 14:28:24 -07:00 committed by Qi Wang
parent 62648c88e5
commit 6816b23862
1 changed files with 16 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
src/jemalloc.c
View File

@ -865,6 +865,14 @@ malloc_conf_multi_sizes_next(const char **slab_size_segment_cur,
return false;
}
static void
malloc_conf_format_error(const char *msg, const char *begin, const char *end) {
size_t len = end - begin + 1;
len = len > BUFERROR_BUF ? BUFERROR_BUF : len;
malloc_printf("<jemalloc>: %s -- %.*s\n", msg, (int)len, begin);
}
static bool
malloc_conf_next(char const **opts_p, char const **k_p, size_t *klen_p,
char const **v_p, size_t *vlen_p) {
@ -898,13 +906,15 @@ malloc_conf_next(char const **opts_p, char const **k_p, size_t *klen_p,
break;
case '\0':
if (opts != *opts_p) {
malloc_write("<jemalloc>: Conf string ends "
"with key\n");
malloc_conf_format_error(
"Conf string ends with key",
*opts_p, opts - 1);
had_conf_error = true;
}
return true;
default:
malloc_write("<jemalloc>: Malformed conf string\n");
malloc_conf_format_error(
"Malformed conf string", *opts_p, opts);
had_conf_error = true;
return true;
}
@ -922,8 +932,9 @@ malloc_conf_next(char const **opts_p, char const **k_p, size_t *klen_p,
* comma if one exists.
*/
if (*opts == '\0') {
malloc_write("<jemalloc>: Conf string ends "
"with comma\n");
malloc_conf_format_error(
"Conf string ends with comma",
*opts_p, opts - 1);
had_conf_error = true;
}
*vlen_p = (uintptr_t)opts - 1 - (uintptr_t)*v_p;