diff options
Diffstat (limited to 'arch/x86/kernel/process.c')
| -rw-r--r-- | arch/x86/kernel/process.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c index dbaf12c43fe1..d5275ecb1e92 100644 --- a/arch/x86/kernel/process.c +++ b/arch/x86/kernel/process.c @@ -335,7 +335,7 @@ static int get_cpuid_mode(void) return !test_thread_flag(TIF_NOCPUID); } -static int set_cpuid_mode(struct task_struct *task, unsigned long cpuid_enabled) +static int set_cpuid_mode(unsigned long cpuid_enabled) { if (!boot_cpu_has(X86_FEATURE_CPUID_FAULT)) return -ENODEV; @@ -406,7 +406,7 @@ static void tss_copy_io_bitmap(struct tss_struct *tss, struct io_bitmap *iobm) } /** - * tss_update_io_bitmap - Update I/O bitmap before exiting to usermode + * native_tss_update_io_bitmap - Update I/O bitmap before exiting to user mode */ void native_tss_update_io_bitmap(void) { @@ -989,20 +989,19 @@ unsigned long __get_wchan(struct task_struct *p) return addr; } -long do_arch_prctl_common(struct task_struct *task, int option, - unsigned long arg2) +long do_arch_prctl_common(int option, unsigned long arg2) { switch (option) { case ARCH_GET_CPUID: return get_cpuid_mode(); case ARCH_SET_CPUID: - return set_cpuid_mode(task, arg2); + return set_cpuid_mode(arg2); case ARCH_GET_XCOMP_SUPP: case ARCH_GET_XCOMP_PERM: case ARCH_REQ_XCOMP_PERM: case ARCH_GET_XCOMP_GUEST_PERM: case ARCH_REQ_XCOMP_GUEST_PERM: - return fpu_xstate_prctl(task, option, arg2); + return fpu_xstate_prctl(option, arg2); } return -EINVAL; |