| Message ID | 20230807112625.652089-3-hch@lst.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/4] fs: stop using bdev->bd_super in mark_buffer_write_io_error | expand |
On Mon, Aug 07, 2023 at 12:26:23PM +0100, Christoph Hellwig wrote: > __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: Christoph Hellwig <hch@lst.de> Acked-by: Theodore Ts'o <tytso@mit.edu>
diff --git a/fs/ext4/ext4_jbd2.c b/fs/ext4/ext4_jbd2.c index 77f318ec8abb78..b38d59581411c0 100644 --- a/fs/ext4/ext4_jbd2.c +++ b/fs/ext4/ext4_jbd2.c @@ -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);
__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: Christoph Hellwig <hch@lst.de> --- fs/ext4/ext4_jbd2.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)