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(parent: cfad8bd) | patch
stack(9): Disable KASAN in stack_capture()
authorMark Johnston <markj@FreeBSD.org>
Fri, 7 May 2021 18:20:53 +0000 (14:20 -0400)
committerMark Johnston <markj@FreeBSD.org>
Fri, 7 May 2021 18:31:08 +0000 (14:31 -0400)
commit831850d8b0870c75c21d2e01527af1e55fe2fec8
tree1f9c856e60c98b26a8c19ec3f45f370bea71dab7tree | snapshot
parentcfad8bd24f038e4779e937f48b05511f2dd4a5a8commit | diff
stack(9): Disable KASAN in stack_capture()

When unwinding the stack, we may encounter a stack frame in a poisoned
region of the stack, triggering a false positive.

Reviewed by: andrew, kib
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D30126
sys/x86/x86/stack_machdep.c diff | blob | history
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