[S390] wire up sys_rt_tgsigqueueinfo

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
mariux64 · Jun 12, 2009 · fc39453 · fc39453
1 parent 9bf1226
commit fc39453
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Showing 3 changed files with 11 additions and 1 deletion.
diff --git a/arch/s390/include/asm/unistd.h b/arch/s390/include/asm/unistd.h
@@ -267,7 +267,8 @@
 #define __NR_epoll_create1	327
 #define	__NR_preadv		328
 #define	__NR_pwritev		329
-#define NR_syscalls 330
+#define __NR_rt_tgsigqueueinfo	330
+#define NR_syscalls 331
 
 /* 
  * There are some system calls that are not present on 64 bit, some

diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S
@@ -1823,3 +1823,11 @@ compat_sys_pwritev_wrapper:
 	llgfr	%r5,%r5			# u32
 	llgfr	%r6,%r6			# u32
 	jg	compat_sys_pwritev	# branch to system call
+
+	.globl	compat_sys_rt_tgsigqueueinfo_wrapper
+compat_sys_rt_tgsigqueueinfo_wrapper:
+	lgfr	%r2,%r2			# compat_pid_t
+	lgfr	%r3,%r3			# compat_pid_t
+	lgfr	%r4,%r4			# int
+	llgtr	%r5,%r5			# struct compat_siginfo *
+	jg	compat_sys_rt_tgsigqueueinfo_wrapper # branch to system call
diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S
@@ -338,3 +338,4 @@ SYSCALL(sys_dup3,sys_dup3,sys_dup3_wrapper)
 SYSCALL(sys_epoll_create1,sys_epoll_create1,sys_epoll_create1_wrapper)
 SYSCALL(sys_preadv,sys_preadv,compat_sys_preadv_wrapper)
 SYSCALL(sys_pwritev,sys_pwritev,compat_sys_pwritev_wrapper)
+SYSCALL(sys_rt_tgsigqueueinfo,sys_rt_tgsigqueueinfo,compat_sys_rt_tgsigqueueinfo_wrapper) /* 330 */