From a9419b63bf414775e8aeee95d8c4a5e0df690748 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Mon, 13 Dec 2021 14:16:32 -0800 Subject: f2fs: do not bother checkpoint by f2fs_get_node_info This patch tries to mitigate lock contention between f2fs_write_checkpoint and f2fs_get_node_info along with nat_tree_lock. The idea is, if checkpoint is currently running, other threads that try to grab nat_tree_lock would be better to wait for checkpoint. Reviewed-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/segment.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/f2fs/segment.c') diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index df9ed75f0b7a..b4a2f8c36149 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -254,7 +254,7 @@ retry: goto next; } - err = f2fs_get_node_info(sbi, dn.nid, &ni); + err = f2fs_get_node_info(sbi, dn.nid, &ni, false); if (err) { f2fs_put_dnode(&dn); return err; -- cgit v1.2.3