Commit 01efe93a authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Christian Brauner
Browse files

ext4: don't use bdev->bd_super in __ext4_journal_get_write_access 



__ext4_journal_get_write_access already has a super_block available,
and there is no need to go from that to the bdev to go back to the
owning super_block.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Message-Id: <20230807112625.652089-3-hch@lst.de>
Signed-off-by: default avatarChristian Brauner <brauner@kernel.org>
parent 4b2201da

fs/ext4/ext4_jbd2.c

+1 −2
Original line number Diff line number Diff line
@@ -234,8 +234,7 @@ int __ext4_journal_get_write_access(const char *where, unsigned int line, 


	might_sleep();



	if (bh->b_bdev->bd_super)

		ext4_check_bdev_write_error(bh->b_bdev->bd_super);

	ext4_check_bdev_write_error(sb);



	if (ext4_handle_valid(handle)) {

		err = jbd2_journal_get_write_access(handle, bh);