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| author | Wenjie Qi <qwjhust@gmail.com> | 2026-08-10 21:38:32 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2026-08-21 23:42:34 +0000 |
| commit | a2c73a7a677afdaa8b16d775188f9ef5cfbfd8b2 (patch) | |
| tree | bd2b06d59b9bf40f14dfedd45f243c206929bf8f /scripts | |
| parent | 11d56d7a8e60d7ee4969b56403da700745aea1af (diff) | |
| download | linux-a2c73a7a677afdaa8b16d775188f9ef5cfbfd8b2.tar.gz linux-a2c73a7a677afdaa8b16d775188f9ef5cfbfd8b2.zip | |
f2fs: return symlink writeback errors
F2FS writes long symlink data with page_symlink() and then flushes the
symlink mapping to reduce the chance of exposing a broken symlink.
That flush result is currently ignored. If the writeback fails, symlink()
still returns success even though the symlink is not durable and the same
operation can already surface -EIO through syncfs().
Return the writeback error to userspace and skip the dirsync flush once the
symlink data flush has failed.
Fixes: d0cae97cb600 ("f2fs: flush symlink path to avoid broken symlink after POR")
Cc: stable@kernel.org
Signed-off-by: Wenjie Qi <qiwenjie@xiaomi.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions