From 5ac1745b5fc95f6d58f72245943ef8cc37df026f Mon Sep 17 00:00:00 2001 From: Matheus Date: Thu, 8 Jun 2023 21:56:29 -0300 Subject: [PATCH] vmm: fix deadlock on new cache --- kernel-src/mm/vmm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/kernel-src/mm/vmm.c b/kernel-src/mm/vmm.c index ca8b1c61..1b6e8bbc 100644 --- a/kernel-src/mm/vmm.c +++ b/kernel-src/mm/vmm.c @@ -55,8 +55,9 @@ static vmmrange_t *allocrange() { } else if (cache->header.next == NULL) cache->header.next = newcache(); - cache = cache->header.next; + vmmcache_t *next = cache->header.next; spinlock_release(&cache->header.lock); + cache = next; } return range;