Commit 913efaec authored Apr 21, 2018 by Chao Yu Committed by Jaegeuk Kim Jun 28, 2018

f2fs: fix to detect failure of dquot_initialize



dquot_initialize() can fail due to any exception inside quota subsystem,
f2fs needs to be aware of it, and return correct return value to caller.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

parent f60d3b8f

fs/f2fs/file.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -2575,7 +2575,9 @@ static int f2fs_ioc_setproject(struct file *filp, __u32 projid)
		}
		f2fs_put_page(ipage, 1);

		dquot_initialize(inode);
		err = dquot_initialize(inode);
		if (err)
		goto out_unlock;

		transfer_to[PRJQUOTA] = dqget(sb, make_kqid_projid(kprojid));
		if (!IS_ERR(transfer_to[PRJQUOTA])) {