From: Kent Overstreet <kent.overstreet@linux.dev>
Date: Thu, 13 Oct 2022 04:24:17 +0000 (-0400)
Subject: bcachefs: Fix bch2_write_begin()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3a4d3656e5620df8323448c7d33f4b1401ff14ec;p=linux.git

bcachefs: Fix bch2_write_begin()

An error case was jumping to the wrong label, creating an infinite loop
- oops.

This fixes fstests generic/648.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
---

diff --git a/fs/bcachefs/fs-io.c b/fs/bcachefs/fs-io.c
index f5517c31f120c..cca764cdb4f4e 100644
--- a/fs/bcachefs/fs-io.c
+++ b/fs/bcachefs/fs-io.c
@@ -1517,7 +1517,7 @@ out:
 	if (!bch2_page_state_create(page, __GFP_NOFAIL)->uptodate) {
 		ret = bch2_page_state_set(c, inode_inum(inode), &page, 1);
 		if (ret)
-			goto out;
+			goto err;
 	}
 
 	ret = bch2_page_reservation_get(c, inode, page, res,