From bf89d16f6ef5389f1b9d8046e838ec87b9b3f8b9 Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Wed, 27 Oct 2010 21:30:14 -0400 Subject: ext4: rename {ext,idx}_pblock and inline small extent functions Cleanup namespace leaks from fs/ext4 and the inline trivial functions ext4_{ext,idx}_pblock() and ext4_{ext,idx}_store_pblock() since the code size actually shrinks when we make these functions inline, they're so trivial. Signed-off-by: "Theodore Ts'o" --- fs/ext4/move_extent.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) (limited to 'fs/ext4/move_extent.c') diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c index 5f1ed9fc913c..b9f3e7862f13 100644 --- a/fs/ext4/move_extent.c +++ b/fs/ext4/move_extent.c @@ -85,7 +85,7 @@ mext_next_extent(struct inode *inode, struct ext4_ext_path *path, if (EXT_LAST_EXTENT(path[ppos].p_hdr) > path[ppos].p_ext) { /* leaf block */ *extent = ++path[ppos].p_ext; - path[ppos].p_block = ext_pblock(path[ppos].p_ext); + path[ppos].p_block = ext4_ext_pblock(path[ppos].p_ext); return 0; } @@ -96,7 +96,7 @@ mext_next_extent(struct inode *inode, struct ext4_ext_path *path, /* index block */ path[ppos].p_idx++; - path[ppos].p_block = idx_pblock(path[ppos].p_idx); + path[ppos].p_block = ext4_idx_pblock(path[ppos].p_idx); if (path[ppos+1].p_bh) brelse(path[ppos+1].p_bh); path[ppos+1].p_bh = @@ -111,7 +111,7 @@ mext_next_extent(struct inode *inode, struct ext4_ext_path *path, path[cur_ppos].p_idx = EXT_FIRST_INDEX(path[cur_ppos].p_hdr); path[cur_ppos].p_block = - idx_pblock(path[cur_ppos].p_idx); + ext4_idx_pblock(path[cur_ppos].p_idx); if (path[cur_ppos+1].p_bh) brelse(path[cur_ppos+1].p_bh); path[cur_ppos+1].p_bh = sb_bread(inode->i_sb, @@ -133,7 +133,7 @@ mext_next_extent(struct inode *inode, struct ext4_ext_path *path, path[leaf_ppos].p_ext = *extent = EXT_FIRST_EXTENT(path[leaf_ppos].p_hdr); path[leaf_ppos].p_block = - ext_pblock(path[leaf_ppos].p_ext); + ext4_ext_pblock(path[leaf_ppos].p_ext); return 0; } } @@ -249,7 +249,7 @@ mext_insert_across_blocks(handle_t *handle, struct inode *orig_inode, */ o_end->ee_block = end_ext->ee_block; o_end->ee_len = end_ext->ee_len; - ext4_ext_store_pblock(o_end, ext_pblock(end_ext)); + ext4_ext_store_pblock(o_end, ext4_ext_pblock(end_ext)); } o_start->ee_len = start_ext->ee_len; @@ -276,7 +276,7 @@ mext_insert_across_blocks(handle_t *handle, struct inode *orig_inode, */ o_end->ee_block = end_ext->ee_block; o_end->ee_len = end_ext->ee_len; - ext4_ext_store_pblock(o_end, ext_pblock(end_ext)); + ext4_ext_store_pblock(o_end, ext4_ext_pblock(end_ext)); /* * Set 0 to the extent block if new_ext was @@ -361,7 +361,7 @@ mext_insert_inside_block(struct ext4_extent *o_start, /* Insert new entry */ if (new_ext->ee_len) { o_start[i] = *new_ext; - ext4_ext_store_pblock(&o_start[i++], ext_pblock(new_ext)); + ext4_ext_store_pblock(&o_start[i++], ext4_ext_pblock(new_ext)); } /* Insert end entry */ @@ -488,7 +488,7 @@ mext_leaf_block(handle_t *handle, struct inode *orig_inode, start_ext.ee_len = end_ext.ee_len = 0; new_ext.ee_block = cpu_to_le32(*from); - ext4_ext_store_pblock(&new_ext, ext_pblock(dext)); + ext4_ext_store_pblock(&new_ext, ext4_ext_pblock(dext)); new_ext.ee_len = dext->ee_len; new_ext_alen = ext4_ext_get_actual_len(&new_ext); new_ext_end = le32_to_cpu(new_ext.ee_block) + new_ext_alen - 1; @@ -553,7 +553,7 @@ mext_leaf_block(handle_t *handle, struct inode *orig_inode, copy_extent_status(oext, &end_ext); end_ext_alen = ext4_ext_get_actual_len(&end_ext); ext4_ext_store_pblock(&end_ext, - (ext_pblock(o_end) + oext_alen - end_ext_alen)); + (ext4_ext_pblock(o_end) + oext_alen - end_ext_alen)); end_ext.ee_block = cpu_to_le32(le32_to_cpu(o_end->ee_block) + oext_alen - end_ext_alen); @@ -604,7 +604,7 @@ mext_calc_swap_extents(struct ext4_extent *tmp_dext, /* When tmp_dext is too large, pick up the target range. */ diff = donor_off - le32_to_cpu(tmp_dext->ee_block); - ext4_ext_store_pblock(tmp_dext, ext_pblock(tmp_dext) + diff); + ext4_ext_store_pblock(tmp_dext, ext4_ext_pblock(tmp_dext) + diff); tmp_dext->ee_block = cpu_to_le32(le32_to_cpu(tmp_dext->ee_block) + diff); tmp_dext->ee_len = cpu_to_le16(le16_to_cpu(tmp_dext->ee_len) - diff); @@ -613,7 +613,7 @@ mext_calc_swap_extents(struct ext4_extent *tmp_dext, tmp_dext->ee_len = cpu_to_le16(max_count); orig_diff = orig_off - le32_to_cpu(tmp_oext->ee_block); - ext4_ext_store_pblock(tmp_oext, ext_pblock(tmp_oext) + orig_diff); + ext4_ext_store_pblock(tmp_oext, ext4_ext_pblock(tmp_oext) + orig_diff); /* Adjust extent length if donor extent is larger than orig */ if (ext4_ext_get_actual_len(tmp_dext) > -- cgit v1.2.3