afs: remove manual O_SYNC handling
generic_file_aio_write already calls into ->fsync to handle O_SYNC/O_DSYNC.
Remove the duplicate manual invocation.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
diff --git a/fs/afs/write.c b/fs/afs/write.c
index 6be1bc3..5e15a21 100644
--- a/fs/afs/write.c
+++ b/fs/afs/write.c
@@ -671,7 +671,6 @@
struct afs_vnode *vnode = AFS_FS_I(dentry->d_inode);
ssize_t result;
size_t count = iov_length(iov, nr_segs);
- int ret;
_enter("{%x.%u},{%zu},%lu,",
vnode->fid.vid, vnode->fid.vnode, count, nr_segs);
@@ -691,14 +690,6 @@
return result;
}
- /* return error values for O_SYNC and IS_SYNC() */
- if (IS_SYNC(&vnode->vfs_inode) || iocb->ki_filp->f_flags & O_DSYNC) {
- ret = afs_fsync(iocb->ki_filp, dentry,
- (iocb->ki_filp->f_flags & __O_SYNC) ? 0 : 1);
- if (ret < 0)
- result = ret;
- }
-
_leave(" = %zd", result);
return result;
}