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Commit a3423615 authored by Sam bobroff's avatar Sam bobroff Committed by Michael Ellerman
Browse files

powerpc: Individual System V IPC system calls 



This patch provides individual system call numbers for the following
System V IPC system calls, on PowerPC, so that they do not need to be
multiplexed:
* semop, semget, semctl, semtimedop
* msgsnd, msgrcv, msgget, msgctl
* shmat, shmdt, shmget, shmctl

Signed-off-by: default avatarSam Bobroff <sam.bobroff@au1.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent f7688056

arch/powerpc/include/asm/systbl.h

+12 −0
Original line number Diff line number Diff line
@@ -370,3 +370,15 @@ COMPAT_SYS(execveat) 
PPC64ONLY(switch_endian)

SYSCALL_SPU(userfaultfd)

SYSCALL_SPU(membarrier)

SYSCALL(semop)

SYSCALL(semget)

COMPAT_SYS(semctl)

COMPAT_SYS(semtimedop)

COMPAT_SYS(msgsnd)

COMPAT_SYS(msgrcv)

SYSCALL(msgget)

COMPAT_SYS(msgctl)

COMPAT_SYS(shmat)

SYSCALL(shmdt)

SYSCALL(shmget)

COMPAT_SYS(shmctl)

arch/powerpc/include/asm/unistd.h

+1 −1
Original line number Diff line number Diff line
@@ -12,7 +12,7 @@ 
#include <uapi/asm/unistd.h>





#define __NR_syscalls		366

#define __NR_syscalls		378



#define __NR__exit __NR_exit

#define NR_syscalls	__NR_syscalls

arch/powerpc/include/uapi/asm/unistd.h

+12 −0
Original line number Diff line number Diff line
@@ -388,5 +388,17 @@ 
#define __NR_switch_endian	363

#define __NR_userfaultfd	364

#define __NR_membarrier		365

#define __NR_semop		366

#define __NR_semget		367

#define __NR_semctl		368

#define __NR_semtimedop		369

#define __NR_msgsnd		370

#define __NR_msgrcv		371

#define __NR_msgget		372

#define __NR_msgctl		373

#define __NR_shmat		374

#define __NR_shmdt		375

#define __NR_shmget		376

#define __NR_shmctl		377



#endif /* _UAPI_ASM_POWERPC_UNISTD_H_ */