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Use WARN() in fs/

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Use WARN() instead of a printk+WARN_ON() pair; this way the message
becomes part of the warning section for better reporting/collection.

Signed-off-by: Arjan van de Ven <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Arjan van de Ven 2008-07-25 19:45:40 -07:00 • committed by Linus Torvalds
commit 5c752ad9f3
2 changed files with 2 additions and 4 deletions
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3
fs/namespace.c
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@ -309,10 +309,9 @@ static void handle_write_count_underflow(struct vfsmount *mnt)
*/
if ((atomic_read(&mnt->__mnt_writers) < 0) &&
!(mnt->mnt_flags & MNT_IMBALANCED_WRITE_COUNT)) {
printk(KERN_DEBUG "leak detected on mount(%p) writers "
WARN(1, KERN_DEBUG "leak detected on mount(%p) writers "
"count: %d\n",
mnt, atomic_read(&mnt->__mnt_writers));
WARN_ON(1);
/* use the flag to keep the dmesg spam down */
mnt->mnt_flags |= MNT_IMBALANCED_WRITE_COUNT;
}