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| author | Sergey Senozhatsky <sergey.senozhatsky@gmail.com> | 2011-03-23 14:08:27 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2011-03-23 14:08:27 -0400 |
| commit | 65922cb5ced76ba7182e955d4aada96f93446b1a (patch) | |
| tree | 2d6b7f56f226e7e17f67f642775a2ec0a32c7e17 /fs/ext4/extents.c | |
| parent | 6de9843dab3f2a1d4d66d80aa9e5782f80977d20 (diff) | |
| download | kernel_samsung_smdk4412-65922cb5ced76ba7182e955d4aada96f93446b1a.zip kernel_samsung_smdk4412-65922cb5ced76ba7182e955d4aada96f93446b1a.tar.gz kernel_samsung_smdk4412-65922cb5ced76ba7182e955d4aada96f93446b1a.tar.bz2 | |
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 <sergey.senozhatsky@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/extents.c')
| -rw-r--r-- | fs/ext4/extents.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index f46f6e3..1763d1a 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) { |