f2fs: keep quota data on write_begin failure

This patch avoids some unnecessary locks for quota files when write_begin
fails.

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim 2019-12-03 18:54:29 -08:00
commit 3f188c23d7