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trim the double implementation of jemalloc purge

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This commit is contained in:
Oran Agra 2019-10-04 14:22:13 +03:00
parent bf759cc9c3
commit 0f1969f16f
1 changed files with 4 additions and 16 deletions
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20
src/object.c
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@ -1450,22 +1450,10 @@ NULL
addReplyVerbatim(c,report,sdslen(report),"txt");
sdsfree(report);
} else if (!strcasecmp(c->argv[1]->ptr,"purge") && c->argc == 2) {
#if defined(USE_JEMALLOC)
char tmp[32];
unsigned narenas = 0;
size_t sz = sizeof(unsigned);
if (!je_mallctl("arenas.narenas", &narenas, &sz, NULL, 0)) {
sprintf(tmp, "arena.%d.purge", narenas);
if (!je_mallctl(tmp, NULL, 0, NULL, 0)) {
addReply(c, shared.ok);
return;
}
}
addReplyError(c, "Error purging dirty pages");
#else
addReply(c, shared.ok);
/* Nothing to do for other allocators. */
#endif
if (jemalloc_purge() == 0)
addReply(c, shared.ok);
else
addReplyError(c, "Error purging dirty pages");
} else {
addReplyErrorFormat(c, "Unknown subcommand or wrong number of arguments for '%s'. Try MEMORY HELP", (char*)c->argv[1]->ptr);
}