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Remove the opt.lg_prof_tcmax option.

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Remove the opt.lg_prof_tcmax option and hard-code a cache size of 1024.
This setting is something that users just shouldn't have to worry about.
If lock contention actually ends up being a problem, the simple solution
available to the user is to reduce sampling frequency.
This commit is contained in:
Jason Evans
2012-02-13 18:04:26 -08:00
parent e7a1058aaa
commit 0b526ff94d
6 changed files with 8 additions and 50 deletions
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src/jemalloc.c
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@@ -603,8 +603,6 @@ malloc_conf_init(void)
CONF_HANDLE_SSIZE_T(lg_prof_sample, 0,
(sizeof(uint64_t) << 3) - 1)
CONF_HANDLE_BOOL(prof_accum)
CONF_HANDLE_SSIZE_T(lg_prof_tcmax, -1,
(sizeof(size_t) << 3) - 1)
CONF_HANDLE_SSIZE_T(lg_prof_interval, -1,
(sizeof(uint64_t) << 3) - 1)
CONF_HANDLE_BOOL(prof_gdump)