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runtime: fix wrong offset when calling ppc64x nanotime syscall

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There is a wrong offset when getting the results of a clock_gettime
syscall. Although the syscall will never be called in native ppc64x,
QEMU doesn't implement VDSO, so it will return wrong values.

Fixes #36592

Change-Id: Icf838075228dcdd62cf2c1279aa983e5993d66ee
Reviewed-on: https://go-review.googlesource.com/c/go/+/215397
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
This commit is contained in:
Carlos Eduardo Seo 2020-01-17 17:59:59 -03:00 committed by Brad Fitzpatrick
parent df2999ef43
commit 71239b4f49
1 changed files with 1 additions and 1 deletions
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2
src/runtime/sys_linux_ppc64x.s
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@ -280,7 +280,7 @@ fallback:
ADD $32, R1, R4
SYSCALL $SYS_clock_gettime
MOVD 32(R1), R3
MOVD 48(R1), R5
MOVD 40(R1), R5
JMP finish
TEXT runtime·rtsigprocmask(SB),NOSPLIT|NOFRAME,$0-28