git: 2d0564b9daf4 - main - vmm: Remove an unneeded NULL pointer check
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Date: Tue, 03 Feb 2026 19:16:16 UTC
The branch main has been updated by markj:
URL: https://cgit.FreeBSD.org/src/commit/?id=2d0564b9daf49c46e0e4ef6c7d162c73fc8b35d7
commit 2d0564b9daf49c46e0e4ef6c7d162c73fc8b35d7
Author: Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2026-02-03 19:09:44 +0000
Commit: Mark Johnston <markj@FreeBSD.org>
CommitDate: 2026-02-03 19:09:44 +0000
vmm: Remove an unneeded NULL pointer check
sc->vm is unconditionally dereferenced earlier in this function. No
functional change intended.
Reviewed by: bnovkov
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D55069
---
sys/dev/vmm/vmm_dev.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sys/dev/vmm/vmm_dev.c b/sys/dev/vmm/vmm_dev.c
index ad3cc5725f9c..09fd3a9048bd 100644
--- a/sys/dev/vmm/vmm_dev.c
+++ b/sys/dev/vmm/vmm_dev.c
@@ -876,8 +876,7 @@ vmmdev_destroy(struct vmmdev_softc *sc)
free(dsc, M_VMMDEV);
}
- if (sc->vm != NULL)
- vm_destroy(sc->vm);
+ vm_destroy(sc->vm);
chgvmmcnt(sc->ucred->cr_ruidinfo, -1, 0);
crfree(sc->ucred);