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Make more syscalls available for the FR-V arch

PATCH New David Howells 1 participant 1 message Dec 8, 2004

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David Howells

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PATCH 1/1 Make more syscalls available for the FR-V arch

The attached patch makes more syscalls available for the FR-V arch.

Signed-off-by David Howells <[email protected]>

---
warthog>diffstat frv-syscalls-2610rc2mm3-3.diff

 arch/frv/kernel/entry.S  |   13 ++++++++++++-
 include/asm-frv/unistd.h |   13 ++++++++++++-
 2 files changed, 24 insertions(+), 2 deletions(-)
arch/frv/kernel/entry.S +12 -1
diff -uNrp linux-2.6.10-rc2-mm3-mmcleanup/arch/frv/kernel/entry.S linux-2.6.10-rc2-mm3-shmem/arch/frv/kernel/entry.S
@@ -1389,7 +1389,7 @@ sys_call_table:
 	.long sys_epoll_ctl	/* 255 */
 	.long sys_epoll_wait
  	.long __MMU(sys_remap_file_pages)
- 	.long sys_ni_syscall	//sys_set_tid_address
+ 	.long sys_set_tid_address
  	.long sys_timer_create
  	.long sys_timer_settime		/* 260 */
  	.long sys_timer_gettime

@@ -1415,6 +1415,17 @@ sys_call_table:
 	.long sys_mq_notify
 	.long sys_mq_getsetattr
 	.long sys_ni_syscall		/* reserved for kexec */
+	.long sys_waitid
+	.long sys_ni_syscall		/* 285 */ /* available */
+	.long sys_add_key
+	.long sys_request_key
+	.long sys_keyctl
+	.long sys_perfctr_info
+	.long sys_vperfctr_open		/* 290 */
+	.long sys_vperfctr_control
+	.long sys_vperfctr_unlink
+	.long sys_vperfctr_iresume
+	.long sys_vperfctr_read
 
 
 syscall_table_size = (. - sys_call_table)
include/asm-frv/unistd.h +12 -1
diff -uNrp linux-2.6.10-rc2-mm3-mmcleanup/include/asm-frv/unistd.h linux-2.6.10-rc2-mm3-shmem/include/asm-frv/unistd.h
@@ -290,8 +290,19 @@
 #define __NR_mq_notify		(__NR_mq_open+4)
 #define __NR_mq_getsetattr	(__NR_mq_open+5)
 #define __NR_sys_kexec_load	283
+#define __NR_waitid		284
+/* #define __NR_sys_setaltroot	285 */
+#define __NR_add_key		286
+#define __NR_request_key	287
+#define __NR_keyctl		288
+#define __NR_perfctr_info	289
+#define __NR_vperfctr_open	(__NR_perfctr_info+1)
+#define __NR_vperfctr_control	(__NR_perfctr_info+2)
+#define __NR_vperfctr_unlink	(__NR_perfctr_info+3)
+#define __NR_vperfctr_iresume	(__NR_perfctr_info+4)
+#define __NR_vperfctr_read	(__NR_perfctr_info+5)
 
-#define NR_syscalls 284
+#define NR_syscalls 295
 
 /*
  * process the return value of a syscall, consigning it to one of two possible fates