From: Eric Biggers <ebiggers@xxxxxxxxxx>
In adjust_superblock(), the 'group_block' variable is declared and set,
but it is never actually used. Remove it.
This addresses the following compiler warning with clang -Wall:
resize2fs.c:1119:11: warning: variable 'group_block' set but not used [-Wunused-but-set-variable]
blk64_t group_block;
^
Reviewed-by: Lukas Czerner <lczerner@xxxxxxxxxx>
Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx>
---
resize/resize2fs.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/resize/resize2fs.c b/resize/resize2fs.c
index 243cd777d..5eeb7d446 100644
--- a/resize/resize2fs.c
+++ b/resize/resize2fs.c
@@ -1116,7 +1116,6 @@ static errcode_t adjust_superblock(ext2_resize_t rfs, blk64_t new_size)
ext2_filsys fs = rfs->new_fs;
int adj = 0;
errcode_t retval;
- blk64_t group_block;
unsigned long i;
unsigned long max_group;
@@ -1181,8 +1180,6 @@ static errcode_t adjust_superblock(ext2_resize_t rfs, blk64_t new_size)
goto errout;
memset(rfs->itable_buf, 0, fs->blocksize * fs->inode_blocks_per_group);
- group_block = ext2fs_group_first_block2(fs,
- rfs->old_fs->group_desc_count);
adj = rfs->old_fs->group_desc_count;
max_group = fs->group_desc_count - adj;
if (rfs->progress) {
@@ -1209,7 +1206,6 @@ static errcode_t adjust_superblock(ext2_resize_t rfs, blk64_t new_size)
if (retval)
goto errout;
}
- group_block += fs->super->s_blocks_per_group;
}
io_channel_flush(fs->io);
retval = 0;
--
2.39.0
