From: Sankar P <sankar.curiosity@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: lethal@linux-sh.org, linux-sh@vger.kernel.org,
lrodriguez@atheros.com, penberg@cs.helsinki.fi,
catalin.marinas@arm.com, rnagarajan@novell.com, teheo@novell.com,
linux-mm@kvack.org, Sankar P <sankar.curiosity@gmail.com>
Subject: [PATCH] mm: kmemleak: Change kmemleak default buffer size
Date: Tue, 22 Jun 2010 12:28:29 +0530 [thread overview]
Message-ID: <1277189909-16376-1-git-send-email-sankar.curiosity@gmail.com> (raw)
In-Reply-To: <AANLkTimb7rP0rS0OU8nan5uNEhHx_kEYL99ImZ3c8o0D@mail.gmail.com>
If we try to find the memory leaks in kernel that is
compiled with 'make defconfig', the default buffer size
seem to be inadequate. Change the buffer size from
400 to 1000, which is sufficient in most cases.
Signed-off-by: Sankar P <sankar.curiosity@gmail.com>
---
arch/sh/configs/sh7785lcr_32bit_defconfig | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/sh/configs/sh7785lcr_32bit_defconfig b/arch/sh/configs/sh7785lcr_32bit_defconfig
index 71f39c7..b02e5ae 100644
--- a/arch/sh/configs/sh7785lcr_32bit_defconfig
+++ b/arch/sh/configs/sh7785lcr_32bit_defconfig
@@ -1710,7 +1710,7 @@ CONFIG_SCHEDSTATS=y
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
CONFIG_DEBUG_KMEMLEAK=y
-CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=400
+CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=1000
# CONFIG_DEBUG_KMEMLEAK_TEST is not set
CONFIG_DEBUG_PREEMPT=y
# CONFIG_DEBUG_RT_MUTEXES is not set
--
1.6.4.2
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
next prev parent reply other threads:[~2010-06-22 6:59 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-17 9:21 Probable Bug (or configuration error) in kmemleak Sankar P
2010-06-17 17:36 ` Luis R. Rodriguez
2010-06-18 8:11 ` Sankar P
2010-06-18 13:00 ` Catalin Marinas
2010-06-18 13:25 ` Sankar P
2010-06-22 6:54 ` Sankar P
2010-06-22 6:58 ` Sankar P [this message]
2010-06-22 8:11 ` [PATCH] mm: kmemleak: Change kmemleak default buffer size Pekka Enberg
2010-06-22 8:46 ` [PATCH] kmemleak: config-options: Default buffer size for kmemleak Sankar P
2010-06-22 11:31 ` Paul Mundt
2010-06-22 12:05 ` Catalin Marinas
2010-06-22 12:14 ` Paul Mundt
2010-06-22 12:21 ` Pekka Enberg
2010-06-22 12:35 ` Catalin Marinas
2010-06-22 12:41 ` Pekka Enberg
2010-06-22 16:55 ` [PATCH] mm: kmemleak: Change kmemleak default buffer size Luis R. Rodriguez
2010-06-24 7:31 ` Sankar P
2010-06-24 18:56 ` Luis R. Rodriguez
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1277189909-16376-1-git-send-email-sankar.curiosity@gmail.com \
--to=sankar.curiosity@gmail.com \
--cc=catalin.marinas@arm.com \
--cc=lethal@linux-sh.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-sh@vger.kernel.org \
--cc=lrodriguez@atheros.com \
--cc=penberg@cs.helsinki.fi \
--cc=rnagarajan@novell.com \
--cc=teheo@novell.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).