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| author | Brian Gerst <brgerst@gmail.com> | 2022-03-25 16:39:52 +0100 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2022-04-14 14:09:43 +0200 |
| commit | 3a24a60854d2ef19e0edcd11cdbbb4fabc655dde (patch) | |
| tree | 6061a7a4b6201c8614472b17bbccafb249bd91d3 /arch/x86/kernel/vm86_32.c | |
| parent | ELF: Remove elf_core_copy_kernel_regs() (diff) | |
| download | linux-3a24a60854d2ef19e0edcd11cdbbb4fabc655dde.tar.xz linux-3a24a60854d2ef19e0edcd11cdbbb4fabc655dde.zip | |
x86/32: Remove lazy GS macros
GS is always a user segment now.
Signed-off-by: Brian Gerst <brgerst@gmail.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Andy Lutomirski <luto@kernel.org>
Link: https://lore.kernel.org/r/20220325153953.162643-4-brgerst@gmail.com
Diffstat (limited to 'arch/x86/kernel/vm86_32.c')
| -rw-r--r-- | arch/x86/kernel/vm86_32.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/vm86_32.c b/arch/x86/kernel/vm86_32.c index c21bcd668284..e9e803a4d44c 100644 --- a/arch/x86/kernel/vm86_32.c +++ b/arch/x86/kernel/vm86_32.c @@ -151,7 +151,7 @@ exit_vm86: memcpy(®s->pt, &vm86->regs32, sizeof(struct pt_regs)); - lazy_load_gs(vm86->regs32.gs); + loadsegment(gs, vm86->regs32.gs); regs->pt.ax = retval; return; @@ -325,7 +325,7 @@ static long do_sys_vm86(struct vm86plus_struct __user *user_vm86, bool plus) * Save old state */ vm86->saved_sp0 = tsk->thread.sp0; - lazy_save_gs(vm86->regs32.gs); + savesegment(gs, vm86->regs32.gs); /* make room for real-mode segments */ preempt_disable(); |