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authorEric Paris <eparis@redhat.com>2014-03-11 12:48:43 -0400
committerEric Paris <eparis@redhat.com>2014-03-20 10:11:59 -0400
commit5e937a9ae9137899c6641d718bd3820861099a09 (patch)
tree7348c837b03e8d0b0023944e6167209153196817 /arch/x86
parentb7550787fe8b5beffb5f56fa11a87712d699d085 (diff)
syscall_get_arch: remove useless function arguments
Every caller of syscall_get_arch() uses current for the task and no implementors of the function need args. So just get rid of both of those things. Admittedly, since these are inline functions we aren't wasting stack space, but it just makes the prototypes better. Signed-off-by: Eric Paris <eparis@redhat.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-mips@linux-mips.org Cc: linux390@de.ibm.com Cc: x86@kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-s390@vger.kernel.org Cc: linux-arch@vger.kernel.org
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/include/asm/syscall.h8
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/x86/include/asm/syscall.h b/arch/x86/include/asm/syscall.h
index aea284b41312..7e6d0c49ecab 100644
--- a/arch/x86/include/asm/syscall.h
+++ b/arch/x86/include/asm/syscall.h
@@ -91,8 +91,7 @@ static inline void syscall_set_arguments(struct task_struct *task,
91 memcpy(&regs->bx + i, args, n * sizeof(args[0])); 91 memcpy(&regs->bx + i, args, n * sizeof(args[0]));
92} 92}
93 93
94static inline int syscall_get_arch(struct task_struct *task, 94static inline int syscall_get_arch(void)
95 struct pt_regs *regs)
96{ 95{
97 return AUDIT_ARCH_I386; 96 return AUDIT_ARCH_I386;
98} 97}
@@ -221,8 +220,7 @@ static inline void syscall_set_arguments(struct task_struct *task,
221 } 220 }
222} 221}
223 222
224static inline int syscall_get_arch(struct task_struct *task, 223static inline int syscall_get_arch(void)
225 struct pt_regs *regs)
226{ 224{
227#ifdef CONFIG_IA32_EMULATION 225#ifdef CONFIG_IA32_EMULATION
228 /* 226 /*
@@ -234,7 +232,7 @@ static inline int syscall_get_arch(struct task_struct *task,
234 * 232 *
235 * x32 tasks should be considered AUDIT_ARCH_X86_64. 233 * x32 tasks should be considered AUDIT_ARCH_X86_64.
236 */ 234 */
237 if (task_thread_info(task)->status & TS_COMPAT) 235 if (task_thread_info(current)->status & TS_COMPAT)
238 return AUDIT_ARCH_I386; 236 return AUDIT_ARCH_I386;
239#endif 237#endif
240 /* Both x32 and x86_64 are considered "64-bit". */ 238 /* Both x32 and x86_64 are considered "64-bit". */