The branch main has been updated by ashish (ports committer): URL: https://cgit.FreeBSD.org/src/commit/?id=e6901a29bc4345f12e9c85426cc2be81045020a6
commit e6901a29bc4345f12e9c85426cc2be81045020a6 Author: Ashish SHUKLA <[email protected]> AuthorDate: 2022-08-30 08:18:51 +0000 Commit: Ashish SHUKLA <[email protected]> CommitDate: 2022-10-16 16:49:16 +0000 kvm_close(3): Check kd->sparse_map != NULL before munmap PR: 266113 Reviewed by: markj --- lib/libkvm/kvm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/libkvm/kvm.c b/lib/libkvm/kvm.c index b98f2f25e619..4b886171a7d6 100644 --- a/lib/libkvm/kvm.c +++ b/lib/libkvm/kvm.c @@ -303,7 +303,7 @@ kvm_close(kvm_t *kd) free(kd->pt_map); if (kd->page_map != NULL) free(kd->page_map); - if (kd->sparse_map != MAP_FAILED) + if (kd->sparse_map != MAP_FAILED && kd->sparse_map != NULL) munmap(kd->sparse_map, kd->pt_sparse_size); free((void *)kd);
