And still left the unimplemented syscalls as warnings. The related
warnings for implemented syscalls are:
CALL scripts/checksyscalls.sh
<stdin>:1241:2: warning: #warning syscall getrandom not implemented [-Wcpp]
<stdin>:1244:2: warning: #warning syscall memfd_create not implemented [-Wcpp]
<stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp]
Signed-off-by: Chen Gang <gang.chen.5i5j@xxxxxxxxx>
---
arch/alpha/include/asm/unistd.h | 2 +-
arch/alpha/include/uapi/asm/unistd.h | 3 +++
arch/alpha/kernel/systbls.S | 3 +++
3 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/arch/alpha/include/asm/unistd.h b/arch/alpha/include/asm/unistd.h
index c509d30..a56e608 100644
--- a/arch/alpha/include/asm/unistd.h
+++ b/arch/alpha/include/asm/unistd.h
@@ -3,7 +3,7 @@
#include <uapi/asm/unistd.h>
-#define NR_SYSCALLS 511
+#define NR_SYSCALLS 514
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_STAT64
diff --git a/arch/alpha/include/uapi/asm/unistd.h b/arch/alpha/include/uapi/asm/unistd.h
index d214a035..aa33bf5 100644
--- a/arch/alpha/include/uapi/asm/unistd.h
+++ b/arch/alpha/include/uapi/asm/unistd.h
@@ -472,5 +472,8 @@
#define __NR_sched_setattr 508
#define __NR_sched_getattr 509
#define __NR_renameat2 510
+#define __NR_getrandom 511
+#define __NR_memfd_create 512
+#define __NR_execveat 513
#endif /* _UAPI_ALPHA_UNISTD_H */
diff --git a/arch/alpha/kernel/systbls.S b/arch/alpha/kernel/systbls.S
index 2478971..9b62e3f 100644
--- a/arch/alpha/kernel/systbls.S
+++ b/arch/alpha/kernel/systbls.S
@@ -529,6 +529,9 @@ sys_call_table:
.quad sys_sched_setattr
.quad sys_sched_getattr
.quad sys_renameat2 /* 510 */
+ .quad sys_getrandom
+ .quad sys_memfd_create
+ .quad sys_execveat
.size sys_call_table, . - sys_call_table
.type sys_call_table, @object
--
1.9.3
--
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