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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-10-18 16:46:21 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-10-18 16:46:21 -0700 |
| commit | bdeeab62a611f1f7cd48fd285ce568e8dcd0455a (patch) | |
| tree | 93e5e16b5ef769093dca6cb23e44b83433f4b688 | |
| parent | 797afdf70844c719d229174c460687fb17af9762 (diff) | |
| parent | 1bda19eb73d68b304148e67253e47cef049a419d (diff) | |
| download | linux-bdeeab62a611f1f7cd48fd285ce568e8dcd0455a.tar.bz2 | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
Pull btrfs fix from Chris Mason:
"Sage hit a deadlock with ceph on btrfs, and Josef tracked it down to a
regression in our initial rc1 pull. When doing nocow writes we were
sometimes starting a transaction with locks held"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs:
Btrfs: release path before starting transaction in can_nocow_extent
| -rw-r--r-- | fs/btrfs/inode.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index b0ef7b07b1b3..51e3afa78354 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -6437,6 +6437,7 @@ noinline int can_nocow_extent(struct inode *inode, u64 offset, u64 *len, if (btrfs_extent_readonly(root, disk_bytenr)) goto out; + btrfs_release_path(path); /* * look for other files referencing this extent, if we |