diff options
Diffstat (limited to 'fs/gfs2/bmap.c')
| -rw-r--r-- | fs/gfs2/bmap.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c index ce4a978e0c18..685c305cbeb6 100644 --- a/fs/gfs2/bmap.c +++ b/fs/gfs2/bmap.c @@ -491,14 +491,12 @@ static int gfs2_iomap_alloc(struct inode *inode, struct iomap *iomap, { struct gfs2_inode *ip = GFS2_I(inode); struct gfs2_sbd *sdp = GFS2_SB(inode); - struct super_block *sb = sdp->sd_vfs; struct buffer_head *dibh = mp->mp_bh[0]; u64 bn; unsigned n, i, blks, alloced = 0, iblks = 0, branch_start = 0; unsigned dblks = 0; unsigned ptrs_per_blk; const unsigned end_of_metadata = mp->mp_fheight - 1; - int ret; enum alloc_state state; __be64 *ptr; __be64 zero_bn = 0; @@ -607,15 +605,6 @@ static int gfs2_iomap_alloc(struct inode *inode, struct iomap *iomap, iomap->flags |= IOMAP_F_NEW; while (n-- > 0) *ptr++ = cpu_to_be64(bn++); - if (flags & IOMAP_ZERO) { - ret = sb_issue_zeroout(sb, iomap->addr >> inode->i_blkbits, - dblks, GFP_NOFS); - if (ret) { - fs_err(sdp, - "Failed to zero data buffers\n"); - flags &= ~IOMAP_ZERO; - } - } break; } } while (iomap->addr == IOMAP_NULL_ADDR); @@ -846,8 +835,6 @@ int gfs2_block_map(struct inode *inode, sector_t lblock, if (create) flags |= IOMAP_WRITE; - if (buffer_zeronew(bh_map)) - flags |= IOMAP_ZERO; ret = gfs2_iomap_begin(inode, (loff_t)lblock << inode->i_blkbits, bh_map->b_size, flags, &iomap); if (ret) { |