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| author | Randy Dunlap <rdunlap@xenotime.net> | 2006-06-27 02:53:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-27 17:32:38 -0700 |
| commit | c9cf55285e87ac423c45d9efca750d3f50234d10 (patch) | |
| tree | d46f3e90fbb38115c25b3315f6280ad65f83a14f /fs/jbd | |
| parent | e6e5494cb23d1933735ee47cc674ffe1c4afed6f (diff) | |
| download | kernel-common-c9cf55285e87ac423c45d9efca750d3f50234d10.tar.gz kernel-common-c9cf55285e87ac423c45d9efca750d3f50234d10.tar.bz2 kernel-common-c9cf55285e87ac423c45d9efca750d3f50234d10.zip | |
[PATCH] add poison.h and patch primary users
Localize poison values into one header file for better documentation and
easier/quicker debugging and so that the same values won't be used for
multiple purposes.
Use these constants in core arch., mm, driver, and fs code.
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Acked-by: Matt Mackall <mpm@selenic.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/jbd')
| -rw-r--r-- | fs/jbd/journal.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c index 7f96b5cb6781..8c9b28dff119 100644 --- a/fs/jbd/journal.c +++ b/fs/jbd/journal.c @@ -34,6 +34,7 @@ #include <linux/suspend.h> #include <linux/pagemap.h> #include <linux/kthread.h> +#include <linux/poison.h> #include <linux/proc_fs.h> #include <asm/uaccess.h> @@ -1675,7 +1676,7 @@ static void journal_free_journal_head(struct journal_head *jh) { #ifdef CONFIG_JBD_DEBUG atomic_dec(&nr_journal_heads); - memset(jh, 0x5b, sizeof(*jh)); + memset(jh, JBD_POISON_FREE, sizeof(*jh)); #endif kmem_cache_free(journal_head_cache, jh); } |