From: Kent Overstreet <kent.overstreet@linux.dev>
Date: Thu, 11 Jul 2024 20:14:11 +0000 (-0400)
Subject: bcachefs; Use trans_unlock_long() when waiting on allocator
X-Git-Tag: ceph-for-6.11-rc1~23^2~2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=f0f3e5114871330faf3248e92ceaa4f18602e941;p=ceph-client.git

bcachefs; Use trans_unlock_long() when waiting on allocator

not using unlock_long() blocks key cache reclaim, and the allocator may
take awhile

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

diff --git a/fs/bcachefs/io_misc.c b/fs/bcachefs/io_misc.c
index 4ec979b4b23e..4583c9386e8c 100644
--- a/fs/bcachefs/io_misc.c
+++ b/fs/bcachefs/io_misc.c
@@ -125,7 +125,7 @@ err_noprint:
 	bch2_bkey_buf_exit(&old, c);
 
 	if (closure_nr_remaining(&cl) != 1) {
-		bch2_trans_unlock(trans);
+		bch2_trans_unlock_long(trans);
 		closure_sync(&cl);
 	}