Merge tag 'v6.6-rc4.vfs.fixes' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs

[sfrench/cifs-2.6.git] / fs / overlayfs / file.c

diff --git a/fs/overlayfs/file.c b/fs/overlayfs/file.c
index 4193633c4c7a771a880acb08d28b561080d2d8b1..693971d20280e2b8f1fdfb1325d992a86b34ec95 100644 (file)
--- a/fs/overlayfs/file.c
+++ b/fs/overlayfs/file.c
@@ -391,6 +391,12 @@ static ssize_t ovl_write_iter(struct kiocb *iocb, struct iov_iter *iter)
        if (!ovl_should_sync(OVL_FS(inode->i_sb)))
                ifl &= ~(IOCB_DSYNC | IOCB_SYNC);
 
+       /*
+        * Overlayfs doesn't support deferred completions, don't copy
+        * this property in case it is set by the issuer.
+        */
+       ifl &= ~IOCB_DIO_CALLER_COMP;
+
        old_cred = ovl_override_creds(file_inode(file)->i_sb);
        if (is_sync_kiocb(iocb)) {
                file_start_write(real.file);