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authorCatalin Marinas <catalin.marinas@arm.com>2009-09-11 10:42:09 +0100
committerCatalin Marinas <catalin.marinas@arm.com>2009-09-11 10:42:09 +0100
commitaddd72c1a917091f4bb5e699e307c4c4553f6fd3 (patch)
tree76fe15bdf2d2e3fdfa2f3dbd64dfda71fc0e1e2e /mm/kmemleak.c
parent7eb0d5e5be4e312d5368896744476cc705b3d7e7 (diff)
downloadop-kernel-dev-addd72c1a917091f4bb5e699e307c4c4553f6fd3.zip
op-kernel-dev-addd72c1a917091f4bb5e699e307c4c4553f6fd3.tar.gz
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/kmemleak.c')
-rw-r--r--mm/kmemleak.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 39da954..4ea4510 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;
}
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