diff options
| author | Chao Yu <yuchao0@huawei.com> | 2016-09-18 18:30:07 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-09-22 21:43:06 +0300 |
| commit | 8b038c70dfe4fd7b62573917a9e976f826ac6ad3 (patch) | |
| tree | 175fe3a2f6b72002259feb601f0de64b77de20f1 /fs/f2fs/super.c | |
| parent | 866969668aebe9626c083b9ababc8f88454ce049 (diff) | |
| download | linux-8b038c70dfe4fd7b62573917a9e976f826ac6ad3.tar.xz | |
f2fs: support IO error injection
This patch adds to support IO error injection for testing IO error
tolerance of f2fs.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/super.c')
| -rw-r--r-- | fs/f2fs/super.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 555217fe43ce..29e3cf4ccf1b 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -50,6 +50,7 @@ char *fault_name[FAULT_MAX] = { [FAULT_BLOCK] = "no more block", [FAULT_DIR_DEPTH] = "too big dir depth", [FAULT_EVICT_INODE] = "evict_inode fail", + [FAULT_IO] = "IO error", }; static void f2fs_build_fault_attr(unsigned int rate) |