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block: Remove dead code

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Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Kevin Wolf 2011-10-26 11:02:11 +02:00
parent 3789985f40
commit 3574c60819
1 changed files with 1 additions and 5 deletions
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4
block.c
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@ -2028,12 +2028,8 @@ const char *bdrv_get_encrypted_filename(BlockDriverState *bs)
void bdrv_get_backing_filename(BlockDriverState *bs, void bdrv_get_backing_filename(BlockDriverState *bs,
char *filename, int filename_size) char *filename, int filename_size)
{ {
if (!bs->backing_file) {
pstrcpy(filename, filename_size, "");
} else {
pstrcpy(filename, filename_size, bs->backing_file); pstrcpy(filename, filename_size, bs->backing_file);
} }
}
int bdrv_write_compressed(BlockDriverState *bs, int64_t sector_num, int bdrv_write_compressed(BlockDriverState *bs, int64_t sector_num,
const uint8_t *buf, int nb_sectors) const uint8_t *buf, int nb_sectors)