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| author | Catalin Marinas <catalin.marinas@arm.com> | 2009-09-11 10:42:09 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2009-09-11 10:42:09 +0100 |
| commit | addd72c1a917091f4bb5e699e307c4c4553f6fd3 (patch) | |
| tree | 76fe15bdf2d2e3fdfa2f3dbd64dfda71fc0e1e2e /mm | |
| parent | 7eb0d5e5be4e312d5368896744476cc705b3d7e7 (diff) | |
| download | lwn-addd72c1a917091f4bb5e699e307c4c4553f6fd3.tar.gz lwn-addd72c1a917091f4bb5e699e307c4c4553f6fd3.zip | |
kmemleak: Improve the "Early log buffer exceeded" error message
Based on a suggestion from Jaswinder, clarify what the user would need
to do to avoid this error message from kmemleak.
Reported-by: Jaswinder Singh Rajput <jaswinder@kernel.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/kmemleak.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/kmemleak.c b/mm/kmemleak.c index 39da954b5059..4ea4510e2996 100644 --- a/mm/kmemleak.c +++ b/mm/kmemleak.c @@ -792,7 +792,8 @@ static void __init log_early(int op_type, const void *ptr, size_t size, struct early_log *log; if (crt_early_log >= ARRAY_SIZE(early_log)) { - pr_warning("Early log buffer exceeded\n"); + pr_warning("Early log buffer exceeded, " + "please increase DEBUG_KMEMLEAK_EARLY_LOG_SIZE\n"); kmemleak_disable(); return; } |