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| author | Ingo Molnar <mingo@elte.hu> | 2009-07-18 12:19:57 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-07-18 12:20:01 +0200 |
| commit | 45bceffc3013bda7d2ebc7802e9b153b674e2d44 (patch) | |
| tree | 222d7dd8fd300925cbf12cdc0fba5bee2528997e /lib/Kconfig.debug | |
| parent | 6f2f3cf00ee32f75ba007a46bab88a54d68a5deb (diff) | |
| parent | 78af08d90b8f745044b1274430bc4bc6b2b27aca (diff) | |
Merge branch 'linus' into tracing/core
Merge reason: tracing/core was on an older, pre-rc1 base.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 4c32b1a1a06e..12327b2bb785 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -359,6 +359,18 @@ config DEBUG_KMEMLEAK In order to access the kmemleak file, debugfs needs to be mounted (usually at /sys/kernel/debug). +config DEBUG_KMEMLEAK_EARLY_LOG_SIZE + int "Maximum kmemleak early log entries" + depends on DEBUG_KMEMLEAK + range 200 2000 + default 400 + help + Kmemleak must track all the memory allocations to avoid + reporting false positives. Since memory may be allocated or + freed before kmemleak is initialised, an early log buffer is + used to store these actions. If kmemleak reports "early log + buffer exceeded", please increase this value. + config DEBUG_KMEMLEAK_TEST tristate "Simple test for the kernel memory leak detector" depends on DEBUG_KMEMLEAK |