x86-64, ia32: Move compat_ni_syscall into C and its own file

Move compat_ni_syscall out of ia32entry.S and into its own .c file.
Although this is a trivial function, it is not performance-critical,
and this will simplify further cleanups.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
This commit is contained in:
H. Peter Anvin 2011-11-11 15:48:42 -08:00
parent b7641d2c83
commit e79a7fccfb
3 changed files with 8 additions and 3 deletions

View File

@ -3,6 +3,7 @@
#
obj-$(CONFIG_IA32_EMULATION) := ia32entry.o sys_ia32.o ia32_signal.o
obj-$(CONFIG_IA32_EMULATION) += nosyscall.o
sysv-$(CONFIG_SYSVIPC) := ipc32.o
obj-$(CONFIG_IA32_EMULATION) += $(sysv-y)

View File

@ -453,9 +453,6 @@ ia32_badsys:
movq $-ENOSYS,%rax
jmp ia32_sysret
quiet_ni_syscall:
movq $-ENOSYS,%rax
ret
CFI_ENDPROC
.macro PTREGSCALL label, func, arg

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@ -0,0 +1,7 @@
#include <linux/kernel.h>
#include <linux/errno.h>
long compat_ni_syscall(void)
{
return -ENOSYS;
}