From 65922cb5ced76ba7182e955d4aada96f93446b1a Mon Sep 17 00:00:00 2001 From: Sergey Senozhatsky Date: Wed, 23 Mar 2011 14:08:27 -0400 Subject: [PATCH] ext4: unused variables cleanup in fs/ext4/extents.c ext4 extents cleanup: . remove unused `*ex' from check_eofblocks_fl . remove unused `*eh' from ext4_ext_map_blocks Signed-off-by: Sergey Senozhatsky Signed-off-by: "Theodore Ts'o" --- fs/ext4/extents.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index f46f6e3c02d7..1763d1ab9ea9 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -3112,14 +3112,13 @@ static int check_eofblocks_fl(handle_t *handle, struct inode *inode, { int i, depth; struct ext4_extent_header *eh; - struct ext4_extent *ex, *last_ex; + struct ext4_extent *last_ex; if (!ext4_test_inode_flag(inode, EXT4_INODE_EOFBLOCKS)) return 0; depth = ext_depth(inode); eh = path[depth].p_hdr; - ex = path[depth].p_ext; if (unlikely(!eh->eh_entries)) { EXT4_ERROR_INODE(inode, "eh->eh_entries == 0 and " @@ -3299,7 +3298,6 @@ int ext4_ext_map_blocks(handle_t *handle, struct inode *inode, struct ext4_map_blocks *map, int flags) { struct ext4_ext_path *path = NULL; - struct ext4_extent_header *eh; struct ext4_extent newex, *ex; ext4_fsblk_t newblock = 0; int err = 0, depth, ret; @@ -3357,7 +3355,6 @@ int ext4_ext_map_blocks(handle_t *handle, struct inode *inode, err = -EIO; goto out2; } - eh = path[depth].p_hdr; ex = path[depth].p_ext; if (ex) {