diff options
Diffstat (limited to 'drivers/md/dm-linear.c')
| -rw-r--r-- | drivers/md/dm-linear.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/md/dm-linear.c b/drivers/md/dm-linear.c index 9728839f844a..3639eeab6042 100644 --- a/drivers/md/dm-linear.c +++ b/drivers/md/dm-linear.c @@ -29,6 +29,7 @@ static int linear_ctr(struct dm_target *ti, unsigned int argc, char **argv) { struct linear_c *lc; unsigned long long tmp; + char dummy; if (argc != 2) { ti->error = "Invalid argument count"; @@ -41,7 +42,7 @@ static int linear_ctr(struct dm_target *ti, unsigned int argc, char **argv) return -ENOMEM; } - if (sscanf(argv[1], "%llu", &tmp) != 1) { + if (sscanf(argv[1], "%llu%c", &tmp, &dummy) != 1) { ti->error = "dm-linear: Invalid device sector"; goto bad; } |