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| author | Christian Brauner <christian.brauner@ubuntu.com> | 2020-06-11 11:04:15 +0200 |
|---|---|---|
| committer | Christian Brauner <christian.brauner@ubuntu.com> | 2020-07-04 23:41:37 +0200 |
| commit | 714acdbd1c94e7e3ab90f6b6938f1ccb27b662f0 (patch) | |
| tree | 8997394cf282776a8b37e22f8e53a6ad7cc36641 /arch/x86 | |
| parent | arch: remove HAVE_COPY_THREAD_TLS (diff) | |
| download | linux-714acdbd1c94e7e3ab90f6b6938f1ccb27b662f0.tar.xz linux-714acdbd1c94e7e3ab90f6b6938f1ccb27b662f0.zip | |
arch: rename copy_thread_tls() back to copy_thread()
Now that HAVE_COPY_THREAD_TLS has been removed, rename copy_thread_tls()
back simply copy_thread(). It's a simpler name, and doesn't imply that only
tls is copied here. This finishes an outstanding chunk of internal process
creation work since we've added clone3().
Cc: linux-arch@vger.kernel.org
Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>A
Acked-by: Stafford Horne <shorne@gmail.com>
Acked-by: Greentime Hu <green.hu@gmail.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>A
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/process.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/unwind_frame.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c index f362ce0d5ac0..b35cd50ed0dc 100644 --- a/arch/x86/kernel/process.c +++ b/arch/x86/kernel/process.c @@ -121,8 +121,8 @@ static int set_new_tls(struct task_struct *p, unsigned long tls) return do_set_thread_area_64(p, ARCH_SET_FS, tls); } -int copy_thread_tls(unsigned long clone_flags, unsigned long sp, - unsigned long arg, struct task_struct *p, unsigned long tls) +int copy_thread(unsigned long clone_flags, unsigned long sp, unsigned long arg, + struct task_struct *p, unsigned long tls) { struct inactive_task_frame *frame; struct fork_frame *fork_frame; diff --git a/arch/x86/kernel/unwind_frame.c b/arch/x86/kernel/unwind_frame.c index 722a85f3b2dd..3070fd6561be 100644 --- a/arch/x86/kernel/unwind_frame.c +++ b/arch/x86/kernel/unwind_frame.c @@ -269,7 +269,7 @@ bool unwind_next_frame(struct unwind_state *state) /* * kthreads (other than the boot CPU's idle thread) have some * partial regs at the end of their stack which were placed - * there by copy_thread_tls(). But the regs don't have any + * there by copy_thread(). But the regs don't have any * useful information, so we can skip them. * * This user_mode() check is slightly broader than a PF_KTHREAD |