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Subject[PATCH] frv: Wire up all missing syscalls
If some of syscalls are not implemented, they will be redirected to
sys_ni_syscall. And the related warnings for all missing syscalls:

<stdin>:1187:2: warning: #warning syscall recvmmsg not implemented [-Wcpp]
<stdin>:1190:2: warning: #warning syscall fanotify_init not implemented [-Wcpp]
<stdin>:1193:2: warning: #warning syscall fanotify_mark not implemented [-Wcpp]
<stdin>:1196:2: warning: #warning syscall prlimit64 not implemented [-Wcpp]
<stdin>:1199:2: warning: #warning syscall name_to_handle_at not implemented [-Wcpp]
<stdin>:1202:2: warning: #warning syscall open_by_handle_at not implemented [-Wcpp]
<stdin>:1205:2: warning: #warning syscall clock_adjtime not implemented [-Wcpp]
<stdin>:1208:2: warning: #warning syscall syncfs not implemented [-Wcpp]
<stdin>:1211:2: warning: #warning syscall sendmmsg not implemented [-Wcpp]
<stdin>:1217:2: warning: #warning syscall process_vm_readv not implemented [-Wcpp]
<stdin>:1220:2: warning: #warning syscall process_vm_writev not implemented [-Wcpp]
<stdin>:1223:2: warning: #warning syscall kcmp not implemented [-Wcpp]
<stdin>:1226:2: warning: #warning syscall finit_module not implemented [-Wcpp]
<stdin>:1229:2: warning: #warning syscall sched_setattr not implemented [-Wcpp]
<stdin>:1232:2: warning: #warning syscall sched_getattr not implemented [-Wcpp]
<stdin>:1235:2: warning: #warning syscall renameat2 not implemented [-Wcpp]
<stdin>:1238:2: warning: #warning syscall seccomp not implemented [-Wcpp]
<stdin>:1241:2: warning: #warning syscall getrandom not implemented [-Wcpp]
<stdin>:1244:2: warning: #warning syscall memfd_create not implemented [-Wcpp]
<stdin>:1247:2: warning: #warning syscall bpf not implemented [-Wcpp]
<stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp]
<stdin>:1253:2: warning: #warning syscall userfaultfd not implemented [-Wcpp]

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
---
arch/frv/include/asm/unistd.h | 3 +--
arch/frv/include/uapi/asm/unistd.h | 22 ++++++++++++++++++++++
arch/frv/kernel/entry.S | 22 ++++++++++++++++++++++
3 files changed, 45 insertions(+), 2 deletions(-)

diff --git a/arch/frv/include/asm/unistd.h b/arch/frv/include/asm/unistd.h
index 17b5df8..f2de552 100644
--- a/arch/frv/include/asm/unistd.h
+++ b/arch/frv/include/asm/unistd.h
@@ -3,8 +3,7 @@

#include <uapi/asm/unistd.h>

-
-#define NR_syscalls 338
+#define NR_syscalls 360

/* #define __ARCH_WANT_OLD_READDIR */
#define __ARCH_WANT_OLD_STAT
diff --git a/arch/frv/include/uapi/asm/unistd.h b/arch/frv/include/uapi/asm/unistd.h
index 9e2612f..61e4cc7 100644
--- a/arch/frv/include/uapi/asm/unistd.h
+++ b/arch/frv/include/uapi/asm/unistd.h
@@ -344,5 +344,27 @@
#define __NR_rt_tgsigqueueinfo 335
#define __NR_perf_event_open 336
#define __NR_setns 337
+#define __NR_recvmmsg 338
+#define __NR_fanotify_init 339
+#define __NR_fanotify_mark 340
+#define __NR_prlimit64 341
+#define __NR_name_to_handle_at 342
+#define __NR_open_by_handle_at 343
+#define __NR_clock_adjtime 344
+#define __NR_syncfs 345
+#define __NR_sendmmsg 346
+#define __NR_process_vm_readv 347
+#define __NR_process_vm_writev 348
+#define __NR_kcmp 349
+#define __NR_finit_module 350
+#define __NR_sched_setattr 351
+#define __NR_sched_getattr 352
+#define __NR_renameat2 353
+#define __NR_seccomp 354
+#define __NR_getrandom 355
+#define __NR_memfd_create 356
+#define __NR_bpf 357
+#define __NR_execveat 358
+#define __NR_userfaultfd 359

#endif /* _UAPI_ASM_UNISTD_H_ */
diff --git a/arch/frv/kernel/entry.S b/arch/frv/kernel/entry.S
index dfcd263..3bb1b97 100644
--- a/arch/frv/kernel/entry.S
+++ b/arch/frv/kernel/entry.S
@@ -1515,5 +1515,27 @@ sys_call_table:
.long sys_rt_tgsigqueueinfo /* 335 */
.long sys_perf_event_open
.long sys_setns
+ .long sys_recvmmsg
+ .long sys_fanotify_init
+ .long sys_fanotify_mark /* 340 */
+ .long sys_prlimit64
+ .long sys_name_to_handle_at
+ .long sys_open_by_handle_at
+ .long sys_clock_adjtime
+ .long sys_syncfs /* 345 */
+ .long sys_sendmmsg
+ .long sys_process_vm_readv
+ .long sys_process_vm_writev
+ .long sys_kcmp
+ .long sys_finit_module /* 350 */
+ .long sys_sched_setattr
+ .long sys_sched_getattr
+ .long sys_renameat2
+ .long sys_seccomp
+ .long sys_getrandom /* 355 */
+ .long sys_memfd_create
+ .long sys_bpf
+ .long sys_execveat
+ .long sys_userfaultfd

syscall_table_size = (. - sys_call_table)
--
1.9.3

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