From: Martin Schwidefsky <schwidefsky@de.ibm.com>
To: linux-kernel@vger.kernel.org, torvalds@transmeta.com
Subject: [PATCH] 2.5.48 s390 (2/16): system calls.
Date: Mon, 18 Nov 2002 20:17:23 +0100 [thread overview]
Message-ID: <200211182017.23689.schwidefsky@de.ibm.com> (raw)
Add system calls and POLLREMOVE define for eventpoll.
diff -urN linux-2.5.48/arch/s390/kernel/entry.S linux-2.5.48-s390/arch/s390/kernel/entry.S
--- linux-2.5.48/arch/s390/kernel/entry.S Mon Nov 18 05:29:26 2002
+++ linux-2.5.48-s390/arch/s390/kernel/entry.S Mon Nov 18 20:11:09 2002
@@ -596,7 +596,11 @@
.long sys_io_submit
.long sys_io_cancel
.long sys_exit_group
- .rept 255-248
+ .long sys_epoll_create
+ .long sys_epoll_ctl /* 250 */
+ .long sys_epoll_wait
+ .long sys_set_tid_address
+ .rept 255-252
.long sys_ni_syscall
.endr
diff -urN linux-2.5.48/arch/s390x/kernel/entry.S linux-2.5.48-s390/arch/s390x/kernel/entry.S
--- linux-2.5.48/arch/s390x/kernel/entry.S Mon Nov 18 05:29:29 2002
+++ linux-2.5.48-s390/arch/s390x/kernel/entry.S Mon Nov 18 20:11:09 2002
@@ -625,7 +625,11 @@
.long SYSCALL(sys_io_submit,sys_ni_syscall)
.long SYSCALL(sys_io_cancel,sys_ni_syscall)
.long SYSCALL(sys_exit_group,sys32_exit_group_wrapper)
- .rept 255-248
+ .long SYSCALL(sys_epoll_create,sys_ni_syscall)
+ .long SYSCALL(sys_epoll_ctl,sys_ni_syscall)
+ .long SYSCALL(sys_epoll_wait,sys_ni_syscall)
+ .long SYSCALL(sys_set_tid_address,sys_ni_syscall)
+ .rept 255-252
.long SYSCALL(sys_ni_syscall,sys_ni_syscall)
.endr
diff -urN linux-2.5.48/include/asm-s390/poll.h linux-2.5.48-s390/include/asm-s390/poll.h
--- linux-2.5.48/include/asm-s390/poll.h Mon Nov 18 05:29:21 2002
+++ linux-2.5.48-s390/include/asm-s390/poll.h Mon Nov 18 20:11:09 2002
@@ -23,6 +23,7 @@
#define POLLWRNORM 0x0100
#define POLLWRBAND 0x0200
#define POLLMSG 0x0400
+#define POLLREMOVE 0x1000
struct pollfd {
int fd;
diff -urN linux-2.5.48/include/asm-s390/unistd.h linux-2.5.48-s390/include/asm-s390/unistd.h
--- linux-2.5.48/include/asm-s390/unistd.h Mon Nov 18 05:29:59 2002
+++ linux-2.5.48-s390/include/asm-s390/unistd.h Mon Nov 18 20:11:09 2002
@@ -241,6 +241,10 @@
#define __NR_io_submit 246
#define __NR_io_cancel 247
#define __NR_exit_group 248
+#define __NR_epoll_create 249
+#define __NR_epoll_ctl 250
+#define __NR_epoll_wait 251
+#define __NR_set_tid_address 252
/* user-visible error numbers are in the range -1 - -122: see <asm-s390/errno.h> */
diff -urN linux-2.5.48/include/asm-s390x/poll.h linux-2.5.48-s390/include/asm-s390x/poll.h
--- linux-2.5.48/include/asm-s390x/poll.h Mon Nov 18 05:29:52 2002
+++ linux-2.5.48-s390/include/asm-s390x/poll.h Mon Nov 18 20:11:09 2002
@@ -23,6 +23,7 @@
#define POLLWRNORM 0x0100
#define POLLWRBAND 0x0200
#define POLLMSG 0x0400
+#define POLLREMOVE 0x1000
struct pollfd {
int fd;
diff -urN linux-2.5.48/include/asm-s390x/unistd.h linux-2.5.48-s390/include/asm-s390x/unistd.h
--- linux-2.5.48/include/asm-s390x/unistd.h Mon Nov 18 05:29:50 2002
+++ linux-2.5.48-s390/include/asm-s390x/unistd.h Mon Nov 18 20:11:09 2002
@@ -208,6 +208,10 @@
#define __NR_io_submit 246
#define __NR_io_cancel 247
#define __NR_exit_group 248
+#define __NR_epoll_create 249
+#define __NR_epoll_ctl 250
+#define __NR_epoll_wait 251
+#define __NR_set_tid_address 252
/* user-visible error numbers are in the range -1 - -122: see <asm-s390/errno.h> */
reply other threads:[~2002-11-18 19:26 UTC|newest]
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