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 f5517c31f120ca624cb3b5643e4e3393e78f98bc..cca764cdb4f4ee21989bf1fbff884bde6f56372f 100644 (file)
--- 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,