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authorKent Overstreet <kent.overstreet@linux.dev>2024-07-22 11:25:03 -0400
committerKent Overstreet <kent.overstreet@linux.dev>2024-07-22 11:27:15 -0400
commit737759fc098f7bb7fb4cef64fec731803e955e01 (patch)
treefa92e6bcead4f100bc24d87b8bb03247db64d1e6
parent7a086baad0d640a45dbc65d6853a58ca6368892b (diff)
bcachefs: Fix printbuf usage while atomicbcachefs-2024-07-22
Reported-by: syzbot+f765e51170cf13493f0b@syzkaller.appspotmail.com Fixes: f12410bb7ddd ("bcachefs: Add an error message for insufficient rw journal devs") Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
-rw-r--r--fs/bcachefs/journal_reclaim.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/bcachefs/journal_reclaim.c b/fs/bcachefs/journal_reclaim.c
index d8a630742887..70b998d9f19c 100644
--- a/fs/bcachefs/journal_reclaim.c
+++ b/fs/bcachefs/journal_reclaim.c
@@ -206,6 +206,7 @@ void bch2_journal_space_available(struct journal *j)
if (nr_online < metadata_replicas_required(c)) {
struct printbuf buf = PRINTBUF;
+ buf.atomic++;
prt_printf(&buf, "insufficient writeable journal devices available: have %u, need %u\n"
"rw journal devs:", nr_online, metadata_replicas_required(c));