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| author | Chao Yu <chao@kernel.org> | 2026-01-20 12:12:15 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2026-01-27 05:45:58 +0300 |
| commit | 1120764691736cb803cd763c82aa151b1fee2b8e (patch) | |
| tree | 3ef0d6d2f474bdbe9ec339333b96a46ac32abe82 /Documentation | |
| parent | ab59919c8a041bf0fc6c8fe65dd10729e19de88c (diff) | |
| download | linux-1120764691736cb803cd763c82aa151b1fee2b8e.tar.xz | |
f2fs: introduce FAULT_SKIP_WRITE
In order to simulate skipped write during enable_checkpoint().
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-fs-f2fs | 1 | ||||
| -rw-r--r-- | Documentation/filesystems/f2fs.rst | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-fs-f2fs b/Documentation/ABI/testing/sysfs-fs-f2fs index 7398b369784c..9a8ec2290f68 100644 --- a/Documentation/ABI/testing/sysfs-fs-f2fs +++ b/Documentation/ABI/testing/sysfs-fs-f2fs @@ -744,6 +744,7 @@ Description: Support configuring fault injection type, should be FAULT_ATOMIC_TIMEOUT 0x00400000 (1000ms) FAULT_VMALLOC 0x00800000 FAULT_LOCK_TIMEOUT 0x01000000 (1000ms) + FAULT_SKIP_WRITE 0x02000000 =========================== ========== What: /sys/fs/f2fs/<disk>/discard_io_aware_gran diff --git a/Documentation/filesystems/f2fs.rst b/Documentation/filesystems/f2fs.rst index fc005f2eaf86..7e4031631286 100644 --- a/Documentation/filesystems/f2fs.rst +++ b/Documentation/filesystems/f2fs.rst @@ -218,6 +218,7 @@ fault_type=%d Support configuring fault injection type, should be FAULT_ATOMIC_TIMEOUT 0x00400000 (1000ms) FAULT_VMALLOC 0x00800000 FAULT_LOCK_TIMEOUT 0x01000000 (1000ms) + FAULT_SKIP_WRITE 0x02000000 =========================== ========== mode=%s Control block allocation mode which supports "adaptive" and "lfs". In "lfs" mode, there should be no random |