init_unrhdr(): make it usable by initializing everything

Reviewed by: markj Tested by: pho Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D35014
2022-04-21 00:58:22 +03:00 · 2022-04-21 00:58:22 +03:00 · c4be460e84
commit c4be460e84
parent e4a38f5407
1 changed files with 2 additions and 0 deletions
--- a/sys/kern/subr_unit.c
+++ b/sys/kern/subr_unit.c
@ -347,6 +347,8 @@ init_unrhdr(struct unrhdr *uh, int low, int high, struct mtx *mutex)
 	uh->high = high;
 	uh->first = 0;
 	uh->last = 1 + (high - low);
+	uh->busy = 0;
+	uh->alloc = 0;
 	check_unrhdr(uh, __LINE__);
 }