diff options
Diffstat (limited to 'fs/ocfs2/aops.c')
| -rw-r--r-- | fs/ocfs2/aops.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index 9ea701270..0f5fd9db8 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -523,7 +523,7 @@ static int ocfs2_direct_IO_get_blocks(struct inode *inode, sector_t iblock, unsigned char blocksize_bits = inode->i_sb->s_blocksize_bits; unsigned long max_blocks = bh_result->b_size >> inode->i_blkbits; unsigned long len = bh_result->b_size; - unsigned int clusters_to_alloc = 0; + unsigned int clusters_to_alloc = 0, contig_clusters = 0; cpos = ocfs2_blocks_to_clusters(inode->i_sb, iblock); @@ -560,8 +560,10 @@ static int ocfs2_direct_IO_get_blocks(struct inode *inode, sector_t iblock, /* fill hole, allocate blocks can't be larger than the size * of the hole */ clusters_to_alloc = ocfs2_clusters_for_bytes(inode->i_sb, len); - if (clusters_to_alloc > contig_blocks) - clusters_to_alloc = contig_blocks; + contig_clusters = ocfs2_clusters_for_blocks(inode->i_sb, + contig_blocks); + if (clusters_to_alloc > contig_clusters) + clusters_to_alloc = contig_clusters; /* allocate extent and insert them into the extent tree */ ret = ocfs2_extend_allocation(inode, cpos, @@ -619,9 +621,6 @@ static void ocfs2_dio_end_io(struct kiocb *iocb, /* this io's submitter should not have unlocked this before we could */ BUG_ON(!ocfs2_iocb_is_rw_locked(iocb)); - if (ocfs2_iocb_is_sem_locked(iocb)) - ocfs2_iocb_clear_sem_locked(iocb); - if (ocfs2_iocb_is_unaligned_aio(iocb)) { ocfs2_iocb_clear_unaligned_aio(iocb); @@ -925,13 +924,23 @@ clean_orphan: int update_isize = written > 0 ? 1 : 0; loff_t end = update_isize ? offset + written : 0; - tmp_ret = ocfs2_del_inode_from_orphan(osb, inode, + tmp_ret = ocfs2_inode_lock(inode, &di_bh, 1); + if (tmp_ret < 0) { + ret = tmp_ret; + mlog_errno(ret); + goto out; + } + + tmp_ret = ocfs2_del_inode_from_orphan(osb, inode, di_bh, update_isize, end); if (tmp_ret < 0) { ret = tmp_ret; + mlog_errno(ret); goto out; } + ocfs2_inode_unlock(inode, 1); + tmp_ret = jbd2_journal_force_commit(journal); if (tmp_ret < 0) { ret = tmp_ret; |