From 60c776e50bc52a9334be8a49415479d5cb6ca2e2 Mon Sep 17 00:00:00 2001 From: "zhangyi (F)" Date: Thu, 24 Sep 2020 15:33:34 +0800 Subject: ext4: use ext4_buffer_uptodate() in __ext4_get_inode_loc() We have already introduced ext4_buffer_uptodate() to re-set the uptodate bit on buffer which has been failed to write out to disk. Just remove the redundant codes and switch to use ext4_buffer_uptodate() in __ext4_get_inode_loc(). Signed-off-by: zhangyi (F) Link: https://lore.kernel.org/r/20200924073337.861472-5-yi.zhang@huawei.com Signed-off-by: Theodore Ts'o --- fs/ext4/inode.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) (limited to 'fs') diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 36d381622677..39c02dc79a72 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -4310,16 +4310,7 @@ static int __ext4_get_inode_loc(struct inode *inode, if (!buffer_uptodate(bh)) { lock_buffer(bh); - /* - * If the buffer has the write error flag, we have failed - * to write out another inode in the same block. In this - * case, we don't have to read the block because we may - * read the old inode data successfully. - */ - if (buffer_write_io_error(bh) && !buffer_uptodate(bh)) - set_buffer_uptodate(bh); - - if (buffer_uptodate(bh)) { + if (ext4_buffer_uptodate(bh)) { /* someone brought it uptodate while we waited */ unlock_buffer(bh); goto has_buffer; -- cgit v1.2.3