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e2fsprogs
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misc: quiet "unused variable" compiler warnings 

Some of the newly-merged patches added "unused variable" compiler
warnings.  Delete unused variables.

Signed-off-by: Andreas Dilger <adilger@whamcloud.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
bitmap-optimize
Andreas Dilger 2011-06-15 22:17:38 -04:00 committed by Theodore Ts'o
parent db7cb4b4a6
commit 96367ad3bc
3 changed files with 5 additions and 12 deletions
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2
lib/ext2fs/alloc.c
View File

@ -258,7 +258,7 @@ errcode_t ext2fs_alloc_block(ext2_filsys fs, blk_t goal,
errcode_t ext2fs_get_free_blocks2(ext2_filsys fs, blk64_t start, blk64_t finish,
int num, ext2fs_block_bitmap map, blk64_t *ret)
{
blk64_t b = start, c = 0;
blk64_t b = start;
int c_ratio;
EXT2_CHECK_MAGIC(fs, EXT2_ET_MAGIC_EXT2FS_FILSYS);

13
misc/e2image.c
View File

@ -92,7 +92,6 @@ static void generic_write(int fd, void *buf, int blocksize, blk64_t block)
{
int count, free_buf = 0;
errcode_t err;
blk64_t offset;
if (!blocksize)
return;
@ -128,7 +127,7 @@ static void generic_write(int fd, void *buf, int blocksize, blk64_t block)
static void write_header(int fd, void *hdr, int hdr_size, int wrt_size)
{
char *header_buf;
int actual, ret;
int ret;
/* Sanity check */
if (hdr_size > wrt_size) {
@ -712,8 +711,6 @@ static int initialize_qcow2_image(int fd, ext2_filsys fs,
static void free_qcow2_image(struct ext2_qcow2_image *img)
{
unsigned int i;
if (!img)
return;
@ -910,14 +907,10 @@ static int sync_refcount(int fd, struct ext2_qcow2_image *img)
static void output_qcow2_meta_data_blocks(ext2_filsys fs, int fd)
{
errcode_t retval;
blk64_t blk, datablk, offset, size, actual, end;
blk64_t blk, offset, size, end;
char *buf;
int sparse = 0;
struct ext2_qcow2_image *img;
unsigned int header_size, i;
blk64_t l1_index, l2_offset, l2_index;
char *buffer;
__u64 *l2_table;
unsigned int header_size;
/* allocate struct ext2_qcow2_image */
retval = ext2fs_get_mem(sizeof(struct ext2_qcow2_image), &img);

2
misc/mke2fs.c
View File

@ -2110,7 +2110,7 @@ static int mke2fs_discard_device(ext2_filsys fs)
return retval;
}
static fix_cluster_bg_counts(ext2_filsys fs)
static void fix_cluster_bg_counts(ext2_filsys fs)
{
blk64_t cluster, num_clusters, tot_free;
int grp_free, num_free, group, num;