system/qemu
system/qemu
1
0
Fork 0
mirror of https://gitlab.com/qemu-project/qemu synced 2024-09-06 18:05:37 +00:00
Code Issues Packages Projects Releases Wiki Activity

block: remove unused variable in bdrv_commit

Browse source 
As Stefan pointed out, the variable 'filename' in bdrv_commit is unused,
despite being maintained in previous patches.

With this patch, get rid of the variable for good.

Signed-off-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Jeff Cody 2015-01-22 08:03:28 -05:00 committed by Kevin Wolf
parent 564d64bdde
commit a1a11d10ab
1 changed files with 0 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
block.c
View file

@ -2207,7 +2207,6 @@ int bdrv_commit(BlockDriverState *bs)
int n, ro, open_flags;
int ret = 0;
uint8_t *buf = NULL;
char filename[PATH_MAX];
if (!drv)
return -ENOMEDIUM;
@ -2222,8 +2221,6 @@ int bdrv_commit(BlockDriverState *bs)
}
ro = bs->backing_hd->read_only;
/* Use pstrcpy (not strncpy): filename must be NUL-terminated. */
pstrcpy(filename, sizeof(filename), bs->backing_hd->filename);
open_flags = bs->backing_hd->open_flags;
if (ro) {