diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
| commit | 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be (patch) | |
| tree | e9891aa6c295060d065adffd610c4f49ecf884f3 /fs/xfs/xfs_aops.c | |
| parent | a71852147516bc1cb5b0b3cbd13639bfd4022dc8 (diff) | |
Linux-libre 4.3.2-gnu
Diffstat (limited to 'fs/xfs/xfs_aops.c')
| -rw-r--r-- | fs/xfs/xfs_aops.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c index 458fced2c..50ab2879b 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); |