From: Daeho Jeong <daehoje...@google.com>
Since atomic write way was changed to out-place-update, we should
prevent it on pinned files.
Signed-off-by: Daeho Jeong <daehoje...@google.com>
---
fs/f2fs/file.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 1c044fb19c87..82277e95c88f 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -2085,7 +2085,8 @@ static int f2fs_ioc_start_atomic_write(struct file *filp,
bool truncate)
inode_lock(inode);
- if (!f2fs_disable_compressed_file(inode)) {
+ if (!f2fs_disable_compressed_file(inode) ||
+ f2fs_is_pinned_file(inode)) {
ret = -EINVAL;
goto out;
}
--
2.44.0.278.ge034bb2e1d-goog
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