diff options
| author | rlibby <rlibby@FreeBSD.org> | 2017-09-12 06:31:53 +0000 |
|---|---|---|
| committer | Luiz Souza <luiz@netgate.com> | 2018-02-19 14:32:02 -0300 |
| commit | a9197dec5d4dc4631abb11db58f5cc72ce0625fd (patch) | |
| tree | 5424ca51689ce40fa72244419bf3e903ddf3ad5a /sys/amd64/amd64/exception.S | |
| parent | 2589da26b930eaf9441b6bf27c0f410062adf507 (diff) | |
| download | FreeBSD-src-a9197dec5d4dc4631abb11db58f5cc72ce0625fd.zip FreeBSD-src-a9197dec5d4dc4631abb11db58f5cc72ce0625fd.tar.gz | |
MFC r322940:
amd64: drop q suffix from rd[fg]sbase for gas compatibility
(cherry picked from commit c78f11f66bbfbc66d4b5ed31a9dc66831eacdf19)
Diffstat (limited to 'sys/amd64/amd64/exception.S')
| -rw-r--r-- | sys/amd64/amd64/exception.S | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/amd64/amd64/exception.S b/sys/amd64/amd64/exception.S index c288f3d..ebdf41a 100644 --- a/sys/amd64/amd64/exception.S +++ b/sys/amd64/amd64/exception.S @@ -340,10 +340,10 @@ prot_addrf: jz 2f cmpw $KUF32SEL,TF_FS(%rsp) jne 1f - rdfsbaseq %rax + rdfsbase %rax 1: cmpw $KUG32SEL,TF_GS(%rsp) jne 2f - rdgsbaseq %rdx + rdgsbase %rdx 2: swapgs movq PCPU(CURPCB),%rdi testb $CPUID_STDEXT_FSGSBASE,cpu_stdext_feature(%rip) @@ -533,7 +533,7 @@ nmi_fromuserspace: jz 2f cmpw $KUF32SEL,TF_FS(%rsp) jne 1f - rdfsbaseq %rax + rdfsbase %rax movq %rax,PCB_FSBASE(%rdi) 1: cmpw $KUG32SEL,TF_GS(%rsp) jne 2f |
