diff options
| author | Christian Brauner <brauner@kernel.org> | 2024-12-11 11:09:16 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-12-11 11:09:16 +0100 |
| commit | 867f85679cb4bb9cc549270ad767629de6108d22 (patch) | |
| tree | e9e182fc440ff1e6fb542290c5590c135d136b24 /include | |
| parent | 930e7c209b77a9006db9590320e8dea5aa433c81 (diff) | |
| parent | 51d20d1dacbec589d459e11fc88fbca419f84a99 (diff) | |
Merge patch series "iomap: fix zero padding data issue in concurrent append writes"
Long Li <leo.lilong@huawei.com> says:
This patch series fixes zero padding data issues in concurrent append
write scenarios. A detailed problem description and solution can be
found in patch 2. Patch 1 is introduced as preparation for the fix in
patch 2, eliminating the need to resample inode size for io_size
trimming and avoiding issues caused by inode size changes during
concurrent writeback and truncate operations.
* patches from https://lore.kernel.org/r/20241209114241.3725722-1-leo.lilong@huawei.com:
iomap: fix zero padding data issue in concurrent append writes
iomap: pass byte granular end position to iomap_add_to_ioend
Link: https://lore.kernel.org/r/20241209114241.3725722-1-leo.lilong@huawei.com
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/iomap.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/iomap.h b/include/linux/iomap.h index 5675af6b740c..75bf54e76f3b 100644 --- a/include/linux/iomap.h +++ b/include/linux/iomap.h @@ -335,7 +335,7 @@ struct iomap_ioend { u16 io_type; u16 io_flags; /* IOMAP_F_* */ struct inode *io_inode; /* file being written to */ - size_t io_size; /* size of the extent */ + size_t io_size; /* size of data within eof */ loff_t io_offset; /* offset in the file */ sector_t io_sector; /* start sector of ioend */ struct bio io_bio; /* MUST BE LAST! */ |