From fb8aaa76c70f7e48bc9d0e1d1128e19db444e3d7 Mon Sep 17 00:00:00 2001 From: Jeff Roberson Date: Tue, 1 Apr 2003 00:16:32 +0000 Subject: [PATCH] - In npxgetregs() use the td argument to save the fpu state from and not curthread. Nothing currently depends on this behavior. - Clean up an extra newline. Obtained from: bde --- sys/amd64/amd64/fpu.c | 3 +-- sys/amd64/isa/npx.c | 3 +-- sys/i386/isa/npx.c | 3 +-- 3 files changed, 3 insertions(+), 6 deletions(-) diff --git a/sys/amd64/amd64/fpu.c b/sys/amd64/amd64/fpu.c index cb7d53d49cc..9d11e9e6d1e 100644 --- a/sys/amd64/amd64/fpu.c +++ b/sys/amd64/amd64/fpu.c @@ -960,9 +960,8 @@ npxgetregs(td, addr) bzero(addr, sizeof(*addr)); return (_MC_FPOWNED_NONE); } - s = intr_disable(); - if (curthread == PCPU_GET(fpcurthread)) { + if (td == PCPU_GET(fpcurthread)) { fpusave(addr); #ifdef CPU_ENABLE_SSE if (!cpu_fxsr) diff --git a/sys/amd64/isa/npx.c b/sys/amd64/isa/npx.c index cb7d53d49cc..9d11e9e6d1e 100644 --- a/sys/amd64/isa/npx.c +++ b/sys/amd64/isa/npx.c @@ -960,9 +960,8 @@ npxgetregs(td, addr) bzero(addr, sizeof(*addr)); return (_MC_FPOWNED_NONE); } - s = intr_disable(); - if (curthread == PCPU_GET(fpcurthread)) { + if (td == PCPU_GET(fpcurthread)) { fpusave(addr); #ifdef CPU_ENABLE_SSE if (!cpu_fxsr) diff --git a/sys/i386/isa/npx.c b/sys/i386/isa/npx.c index cb7d53d49cc..9d11e9e6d1e 100644 --- a/sys/i386/isa/npx.c +++ b/sys/i386/isa/npx.c @@ -960,9 +960,8 @@ npxgetregs(td, addr) bzero(addr, sizeof(*addr)); return (_MC_FPOWNED_NONE); } - s = intr_disable(); - if (curthread == PCPU_GET(fpcurthread)) { + if (td == PCPU_GET(fpcurthread)) { fpusave(addr); #ifdef CPU_ENABLE_SSE if (!cpu_fxsr)