diff options
Diffstat (limited to 'arch/arm64/kernel/signal32.c')
| -rw-r--r-- | arch/arm64/kernel/signal32.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/arch/arm64/kernel/signal32.c b/arch/arm64/kernel/signal32.c index 79feb861929b..77b91f478995 100644 --- a/arch/arm64/kernel/signal32.c +++ b/arch/arm64/kernel/signal32.c @@ -26,6 +26,7 @@ #include <asm/esr.h> #include <asm/fpsimd.h> #include <asm/signal32.h> +#include <asm/traps.h> #include <linux/uaccess.h> #include <asm/unistd.h> @@ -149,7 +150,7 @@ union __fpsimd_vreg { static int compat_preserve_vfp_context(struct compat_vfp_sigframe __user *frame) { struct user_fpsimd_state const *fpsimd = - ¤t->thread.fpsimd_state.user_fpsimd; + ¤t->thread.uw.fpsimd_state; compat_ulong_t magic = VFP_MAGIC; compat_ulong_t size = VFP_STORAGE_SIZE; compat_ulong_t fpscr, fpexc; @@ -307,11 +308,7 @@ asmlinkage int compat_sys_sigreturn(struct pt_regs *regs) return regs->regs[0]; badframe: - if (show_unhandled_signals) - pr_info_ratelimited("%s[%d]: bad frame in %s: pc=%08llx sp=%08llx\n", - current->comm, task_pid_nr(current), __func__, - regs->pc, regs->compat_sp); - force_sig(SIGSEGV, current); + arm64_notify_segfault(regs->compat_sp); return 0; } @@ -344,11 +341,7 @@ asmlinkage int compat_sys_rt_sigreturn(struct pt_regs *regs) return regs->regs[0]; badframe: - if (show_unhandled_signals) - pr_info_ratelimited("%s[%d]: bad frame in %s: pc=%08llx sp=%08llx\n", - current->comm, task_pid_nr(current), __func__, - regs->pc, regs->compat_sp); - force_sig(SIGSEGV, current); + arm64_notify_segfault(regs->compat_sp); return 0; } |