TWxSoftware/twx-linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

x86/arch_prctl: Rename 'code' argument to 'option'

Browse Source 
The x86 specific arch_prctl() arbitrarily changed prctl's 'option' to
'code'. Before adding new options, rename it.

Signed-off-by: Kyle Huey <khuey@kylehuey.com>
Cc: Grzegorz Andrejczuk <grzegorz.andrejczuk@intel.com>
Cc: kvm@vger.kernel.org
Cc: Radim Krčmář <rkrcmar@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: linux-kselftest@vger.kernel.org
Cc: Nadav Amit <nadav.amit@gmail.com>
Cc: Robert O'Callahan <robert@ocallahan.org>
Cc: Richard Weinberger <richard@nod.at>
Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Len Brown <len.brown@intel.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: user-mode-linux-devel@lists.sourceforge.net
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: user-mode-linux-user@lists.sourceforge.net
Cc: David Matlack <dmatlack@google.com>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Dmitry Safonov <dsafonov@virtuozzo.com>
Cc: linux-fsdevel@vger.kernel.org
Cc: Paolo Bonzini <pbonzini@redhat.com>
Link: http://lkml.kernel.org/r/20170320081628.18952-3-khuey@kylehuey.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Kyle Huey
2017-03-20 01:16:20 -07:00
committed by Thomas Gleixner
parent ab6d946863
commit dd93938a92
6 changed files with 17 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files
arch/x86/kernel/process_64.c
+4 -4
View File
@@ -547,13 +547,13 @@ static long prctl_map_vdso(const struct vdso_image *image, unsigned long addr)
}
#endif
long do_arch_prctl(struct task_struct *task, int code, unsigned long addr)
long do_arch_prctl(struct task_struct *task, int option, unsigned long addr)
{
int ret = 0;
int doit = task == current;
int cpu;
switch (code) {
switch (option) {
case ARCH_SET_GS:
if (addr >= TASK_SIZE_MAX)
return -EPERM;
@@ -621,9 +621,9 @@ long do_arch_prctl(struct task_struct *task, int code, unsigned long addr)
return ret;
}
long sys_arch_prctl(int code, unsigned long addr)
long sys_arch_prctl(int option, unsigned long addr)
{
return do_arch_prctl(current, code, addr);
return do_arch_prctl(current, option, addr);
}
unsigned long KSTK_ESP(struct task_struct *task)