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authorLinus Torvalds <torvalds@linux-foundation.org>2014-02-27 10:37:22 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2014-02-27 10:37:22 -0800
commit8d7531825c0dc24f3f300c07fb1a2a3a00b9e89c (patch)
treef516bcce0a47c4ec508a3d27f10a7541b6e00c53 /fs/udf/inode.c
parentbb7d43b149ef88cd0d3cb38bb49ebb69a460b42b (diff)
parentff57cd5863cf3014c1c5ed62ce2715294f065b17 (diff)
downloadop-kernel-dev-8d7531825c0dc24f3f300c07fb1a2a3a00b9e89c.zip
op-kernel-dev-8d7531825c0dc24f3f300c07fb1a2a3a00b9e89c.tar.gz
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull filesystem fixes from Jan Kara: "Notification, writeback, udf, quota fixes The notification patches are (with one exception) a fallout of my fsnotify rework which went into -rc1 (I've extented LTP to cover these cornercases to avoid similar breakage in future). The UDF patch is a nasty data corruption Al has recently reported, the revert of the writeback patch is due to possibility of violating sync(2) guarantees, and a quota bug can lead to corruption of quota files in ocfs2" * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: fsnotify: Allocate overflow events with proper type fanotify: Handle overflow in case of permission events fsnotify: Fix detection whether overflow event is queued Revert "writeback: do not sync data dirtied after sync start" quota: Fix race between dqput() and dquot_scan_active() udf: Fix data corruption on file type conversion inotify: Fix reporting of cookies for inotify events
Diffstat (limited to 'fs/udf/inode.c')
-rw-r--r--fs/udf/inode.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index 062b792..982ce05 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -265,6 +265,7 @@ int udf_expand_file_adinicb(struct inode *inode)
.nr_to_write = 1,
};
+ WARN_ON_ONCE(!mutex_is_locked(&inode->i_mutex));
if (!iinfo->i_lenAlloc) {
if (UDF_QUERY_FLAG(inode->i_sb, UDF_FLAG_USE_SHORT_AD))
iinfo->i_alloc_type = ICBTAG_FLAG_AD_SHORT;
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