diff options
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_aops.c | 16 | ||||
| -rw-r--r-- | fs/xfs/xfs_buf.c | 7 | ||||
| -rw-r--r-- | fs/xfs/xfs_super.c | 4 |
3 files changed, 11 insertions, 16 deletions
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c index 458fced2c0f9..50ab2879b9da 100644 --- a/fs/xfs/xfs_aops.c +++ b/fs/xfs/xfs_aops.c @@ -119,8 +119,7 @@ xfs_setfilesize_trans_alloc( * We may pass freeze protection with a transaction. So tell lockdep * we released it. */ - rwsem_release(&ioend->io_inode->i_sb->s_writers.lock_map[SB_FREEZE_FS-1], - 1, _THIS_IP_); + __sb_writers_release(ioend->io_inode->i_sb, SB_FREEZE_FS); /* * We hand off the transaction to the completion thread now, so * clear the flag here. @@ -171,8 +170,7 @@ xfs_setfilesize_ioend( * Similarly for freeze protection. */ current_set_flags_nested(&tp->t_pflags, PF_FSTRANS); - rwsem_acquire_read(&VFS_I(ip)->i_sb->s_writers.lock_map[SB_FREEZE_FS-1], - 0, 1, _THIS_IP_); + __sb_writers_acquired(VFS_I(ip)->i_sb, SB_FREEZE_FS); return xfs_setfilesize(ip, tp, ioend->io_offset, ioend->io_size); } @@ -351,13 +349,12 @@ xfs_imap_valid( */ STATIC void xfs_end_bio( - struct bio *bio, - int error) + struct bio *bio) { xfs_ioend_t *ioend = bio->bi_private; - if (!ioend->io_error && !test_bit(BIO_UPTODATE, &bio->bi_flags)) - ioend->io_error = error; + if (!ioend->io_error) + ioend->io_error = bio->bi_error; /* Toss bio and pass work off to an xfsdatad thread */ bio->bi_private = NULL; @@ -383,8 +380,7 @@ STATIC struct bio * xfs_alloc_ioend_bio( struct buffer_head *bh) { - int nvecs = bio_get_nr_vecs(bh->b_bdev); - struct bio *bio = bio_alloc(GFP_NOIO, nvecs); + struct bio *bio = bio_alloc(GFP_NOIO, BIO_MAX_PAGES); ASSERT(bio->bi_private == NULL); bio->bi_iter.bi_sector = bh->b_blocknr * (bh->b_size >> 9); diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c index c46166bbb716..8ecffb35935b 100644 --- a/fs/xfs/xfs_buf.c +++ b/fs/xfs/xfs_buf.c @@ -1094,8 +1094,7 @@ xfs_bwrite( STATIC void xfs_buf_bio_end_io( - struct bio *bio, - int error) + struct bio *bio) { xfs_buf_t *bp = (xfs_buf_t *)bio->bi_private; @@ -1103,10 +1102,10 @@ xfs_buf_bio_end_io( * don't overwrite existing errors - otherwise we can lose errors on * buffers that require multiple bios to complete. */ - if (error) { + if (bio->bi_error) { spin_lock(&bp->b_lock); if (!bp->b_io_error) - bp->b_io_error = error; + bp->b_io_error = bio->bi_error; spin_unlock(&bp->b_lock); } diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index 3bf503a3f57e..904f637cfa5f 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -503,9 +503,9 @@ xfs_showargs( seq_printf(m, "," MNTOPT_LOGBSIZE "=%dk", mp->m_logbsize >> 10); if (mp->m_logname) - seq_printf(m, "," MNTOPT_LOGDEV "=%s", mp->m_logname); + seq_show_option(m, MNTOPT_LOGDEV, mp->m_logname); if (mp->m_rtname) - seq_printf(m, "," MNTOPT_RTDEV "=%s", mp->m_rtname); + seq_show_option(m, MNTOPT_RTDEV, mp->m_rtname); if (mp->m_dalign > 0) seq_printf(m, "," MNTOPT_SUNIT "=%d", |