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| author | Yan, Zheng <zheng.yan@oracle.com> | 2009-11-12 09:34:21 +0000 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2009-12-17 12:33:24 -0500 |
| commit | c216775458a2ee345d9412a2770c2916acfb5d30 (patch) | |
| tree | 41a947a9d254aeeef40b7e42162d80646477f30a /fs/btrfs/ordered-data.h | |
| parent | 920bbbfb05c9fce22e088d20eb9dcb8f96342de9 (diff) | |
| download | linux-c216775458a2ee345d9412a2770c2916acfb5d30.tar.gz linux-c216775458a2ee345d9412a2770c2916acfb5d30.tar.bz2 linux-c216775458a2ee345d9412a2770c2916acfb5d30.zip | |
Btrfs: Fix disk_i_size update corner case
There are some cases file extents are inserted without involving
ordered struct. In these cases, we update disk_i_size directly,
without checking pending ordered extent and DELALLOC bit. This
patch extends btrfs_ordered_update_i_size() to handle these cases.
Signed-off-by: Yan Zheng <zheng.yan@oracle.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/ordered-data.h')
| -rw-r--r-- | fs/btrfs/ordered-data.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/ordered-data.h b/fs/btrfs/ordered-data.h index f82e87488ca8..4fa20398aec1 100644 --- a/fs/btrfs/ordered-data.h +++ b/fs/btrfs/ordered-data.h @@ -150,7 +150,7 @@ void btrfs_start_ordered_extent(struct inode *inode, int btrfs_wait_ordered_range(struct inode *inode, u64 start, u64 len); struct btrfs_ordered_extent * btrfs_lookup_first_ordered_extent(struct inode * inode, u64 file_offset); -int btrfs_ordered_update_i_size(struct inode *inode, +int btrfs_ordered_update_i_size(struct inode *inode, u64 offset, struct btrfs_ordered_extent *ordered); int btrfs_find_ordered_sum(struct inode *inode, u64 offset, u64 disk_bytenr, u32 *sum); int btrfs_wait_ordered_extents(struct btrfs_root *root, int nocow_only); |