diff options
Diffstat (limited to 'sys/kern')
| -rw-r--r-- | sys/kern/subr_disk.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/kern/subr_disk.c b/sys/kern/subr_disk.c index 0838056..cf25c1b 100644 --- a/sys/kern/subr_disk.c +++ b/sys/kern/subr_disk.c @@ -201,6 +201,8 @@ diskstrategy(struct bio *bp) return; } + KASSERT(dp->d_devsw != NULL, ("NULL devsw")); + KASSERT(dp->d_devsw->d_strategy != NULL, ("NULL d_strategy")); dp->d_devsw->d_strategy(bp); return; |
