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authorChris Mason <chris.mason@oracle.com>2008-11-10 19:50:50 +0300
committerChris Mason <chris.mason@oracle.com>2008-11-10 19:50:50 +0300
commit39be25cd89450940b0e5f8a6aad71d1ec99b17bf (patch)
treeecd9732a647df1af7439e1f859ac3b00e68cb430 /fs/btrfs/file-item.c
parentf5a31e166772a7b9fff6725b697eb8b57633671e (diff)
downloadlinux-39be25cd89450940b0e5f8a6aad71d1ec99b17bf.tar.xz
Btrfs: Use invalidatepage when writepage finds a page outside of i_size
With all the recent fixes to the delalloc locking, it is now safe again to use invalidatepage inside the writepage code for pages outside of i_size. This used to deadlock against some of the code to write locked ranges of pages, but all of that has been fixed. Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/file-item.c')
-rw-r--r--fs/btrfs/file-item.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c
index f4d3fa71bc41..f76378831407 100644
--- a/fs/btrfs/file-item.c
+++ b/fs/btrfs/file-item.c
@@ -185,6 +185,7 @@ int btrfs_lookup_bio_sums(struct btrfs_root *root, struct inode *inode,
"%llu\n", inode->i_ino,
(unsigned long long)offset);
item = NULL;
+ btrfs_release_path(root, path);
goto found;
}
btrfs_item_key_to_cpu(path->nodes[0], &found_key,