diff options
| -rw-r--r-- | sys/kern/subr_rman.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/subr_rman.c b/sys/kern/subr_rman.c index 9ebbfcf3b01e..544603968336 100644 --- a/sys/kern/subr_rman.c +++ b/sys/kern/subr_rman.c @@ -229,7 +229,7 @@ rman_reserve_resource_bound(struct rman *rm, u_long start, u_long end, */ do { rstart = (rstart + amask) & ~amask; - if (((rstart ^ (rstart + count)) & bmask) != 0) + if (((rstart ^ (rstart + count - 1)) & bmask) != 0) rstart += bound - (rstart & ~bmask); } while ((rstart & amask) != 0 && rstart < end && rstart < s->r_end); |