diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2022-05-12 14:04:08 +0200 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2022-05-13 12:56:28 +0200 |
| commit | f5c0b4f30416c670408a77be94703d04d22b57df (patch) | |
| tree | 9a6a24170f4fecb7180eae228d55ddd6f619bf3e /arch/x86/kernel/process_64.c | |
| parent | 1ff2fb982c52ed6c3478adc944441d6ea065d8fb (diff) | |
| download | lwn-f5c0b4f30416c670408a77be94703d04d22b57df.tar.gz lwn-f5c0b4f30416c670408a77be94703d04d22b57df.zip | |
x86/prctl: Remove pointless task argument
The functions invoked via do_arch_prctl_common() can only operate on
the current task and none of these function uses the task argument.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/87lev7vtxj.ffs@tglx
Diffstat (limited to 'arch/x86/kernel/process_64.c')
| -rw-r--r-- | arch/x86/kernel/process_64.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c index e459253649be..1962008fe743 100644 --- a/arch/x86/kernel/process_64.c +++ b/arch/x86/kernel/process_64.c @@ -844,7 +844,7 @@ SYSCALL_DEFINE2(arch_prctl, int, option, unsigned long, arg2) ret = do_arch_prctl_64(current, option, arg2); if (ret == -EINVAL) - ret = do_arch_prctl_common(current, option, arg2); + ret = do_arch_prctl_common(option, arg2); return ret; } @@ -852,7 +852,7 @@ SYSCALL_DEFINE2(arch_prctl, int, option, unsigned long, arg2) #ifdef CONFIG_IA32_EMULATION COMPAT_SYSCALL_DEFINE2(arch_prctl, int, option, unsigned long, arg2) { - return do_arch_prctl_common(current, option, arg2); + return do_arch_prctl_common(option, arg2); } #endif |