Date: Wed, 12 Oct 2022 16:31:50 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 266113] kvm_close tries to munmap NULL memory Message-ID: <bug-266113-227-okYidtoGSM@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-266113-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=266113 Mark Johnston <markj@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|New |Open CC| |markj@FreeBSD.org --- Comment #2 from Mark Johnston <markj@FreeBSD.org> --- This seems ok to me. I would check sparse_map == NULL instead of checking pt_sparse_size != 0. The reason is that the assignment to pt_sparse_size might be moved earlier by some future change, and then the code will be wrong again. -- You are receiving this mail because: You are the assignee for the bug.home | help
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