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| author | Mikulas Patocka <mpatocka@redhat.com> | 2022-11-01 16:54:01 -0400 |
|---|---|---|
| committer | Mike Snitzer <snitzer@kernel.org> | 2022-12-01 11:43:41 -0500 |
| commit | d043f9a1ca929eee76dac940b4ccfb5429e6098f (patch) | |
| tree | cb78919ec7360df0fff047d2354ae00b868415c0 | |
| parent | 19eb1650afeb1aa86151f61900e9e5f1de5d8d02 (diff) | |
| download | linux-d043f9a1ca929eee76dac940b4ccfb5429e6098f.tar.bz2 | |
dm ioctl: a small code cleanup in list_version_get_info
No need to modify info->vers if we overwrite it immediately.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
| -rw-r--r-- | drivers/md/dm-ioctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c index 3bfc1583c20a..cdadc77fa4fc 100644 --- a/drivers/md/dm-ioctl.c +++ b/drivers/md/dm-ioctl.c @@ -681,7 +681,7 @@ static void list_version_get_info(struct target_type *tt, void *param) strcpy(info->vers->name, tt->name); info->old_vers = info->vers; - info->vers = align_ptr(((void *) ++info->vers) + strlen(tt->name) + 1); + info->vers = align_ptr((void *)(info->vers + 1) + strlen(tt->name) + 1); } static int __list_versions(struct dm_ioctl *param, size_t param_size, const char *name) |