From 3a24a60854d2ef19e0edcd11cdbbb4fabc655dde Mon Sep 17 00:00:00 2001 From: Brian Gerst Date: Fri, 25 Mar 2022 11:39:52 -0400 Subject: x86/32: Remove lazy GS macros GS is always a user segment now. Signed-off-by: Brian Gerst Signed-off-by: Borislav Petkov Reviewed-by: Thomas Gleixner Acked-by: Andy Lutomirski Link: https://lore.kernel.org/r/20220325153953.162643-4-brgerst@gmail.com --- arch/x86/kernel/ptrace.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/x86/kernel/ptrace.c') diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c index 98d10ef60571..37c12fb92906 100644 --- a/arch/x86/kernel/ptrace.c +++ b/arch/x86/kernel/ptrace.c @@ -170,9 +170,9 @@ static u16 get_segment_reg(struct task_struct *task, unsigned long offset) retval = *pt_regs_access(task_pt_regs(task), offset); else { if (task == current) - retval = get_user_gs(task_pt_regs(task)); + savesegment(gs, retval); else - retval = task_user_gs(task); + retval = task->thread.gs; } return retval; } @@ -210,7 +210,7 @@ static int set_segment_reg(struct task_struct *task, break; case offsetof(struct user_regs_struct, gs): - task_user_gs(task) = value; + task->thread.gs = value; } return 0; -- cgit v1.2.3