diff options
Diffstat (limited to 'fs/ocfs2/aops.c')
| -rw-r--r-- | fs/ocfs2/aops.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index be9905ecd2c4..1a35c6139656 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, |
