From 1ceecb537f72734e4315638e7a1bb62e56c86fbf Mon Sep 17 00:00:00 2001 From: Harshad Shirwadkar Date: Thu, 5 Nov 2020 19:59:06 -0800 Subject: ext4: fix inode dirty check in case of fast commits In case of fast commits, determine if the inode is dirty by checking if the inode is on fast commit list. This also helps us get rid of ext4_inode_info.i_fc_committed_subtid field. Reported-by: Andrea Righi Tested-by: Andrea Righi Reviewed-by: Jan Kara Signed-off-by: Harshad Shirwadkar Link: https://lore.kernel.org/r/20201106035911.1942128-18-harshadshirwadkar@gmail.com Signed-off-by: Theodore Ts'o --- fs/ext4/inode.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'fs/ext4/inode.c') diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 87120c4c44f3..000bf70e88ed 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -3312,8 +3312,7 @@ static bool ext4_inode_datasync_dirty(struct inode *inode) EXT4_I(inode)->i_datasync_tid)) return false; if (test_opt2(inode->i_sb, JOURNAL_FAST_COMMIT)) - return atomic_read(&EXT4_SB(inode->i_sb)->s_fc_subtid) < - EXT4_I(inode)->i_fc_committed_subtid; + return !list_empty(&EXT4_I(inode)->i_fc_list); return true; } -- cgit v1.2.3