| commit | 1952c65f9af1820d1528a1b38fed26dceddd92a0 | [log] [tgz] |
|---|---|---|
| author | Cherry Mui <cherryyz@google.com> | Wed Sep 22 18:32:45 2021 -0400 |
| committer | Cherry Mui <cherryyz@google.com> | Mon Feb 07 22:08:06 2022 +0000 |
| tree | 22202084a6aa333f3e236370f0dfc03526bfb96c | |
| parent | 4a31565cc00d3bfbdb3a1eec51ebde01a7219f44 [diff] |
[release-branch.go1.17] runtime: set vdsoSP to caller's SP consistently m.vdsoSP should be set to the SP of the caller of nanotime1, instead of the SP of nanotime1 itself, which matches m.vdsoPC. Otherwise the unmatched vdsoPC and vdsoSP would make the stack trace look like recursive. We already do it correctly on AMD64, 386, and RISCV64. This CL fixes the rest. Also incorporate CL 352509, skipping a flaky test. Updates #47324, #50772. Fixes #50781. Change-Id: I98b6fcfbe9fc6bdd28b8fe2a1299b7c505371dd4 Reviewed-on: https://go-review.googlesource.com/c/go/+/337590 Trust: Cherry Mui <cherryyz@google.com> Trust: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> (cherry picked from commit 217507eb035933bac6c990844f0d71d6000fd339) Reviewed-on: https://go-review.googlesource.com/c/go/+/380715 Run-TryBot: Cherry Mui <cherryyz@google.com> TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Michael Knyszek <mknyszek@google.com>
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