Unverified Commit 9a2cef09 authored by Sargun Dhillon's avatar Sargun Dhillon Committed by Christian Brauner
Browse files

arch: wire up pidfd_getfd syscall 



This wires up the pidfd_getfd syscall for all architectures.

Signed-off-by: default avatarSargun Dhillon <sargun@sargun.me>
Acked-by: default avatarChristian Brauner <christian.brauner@ubuntu.com>
Reviewed-by: default avatarArnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20200107175927.4558-4-sargun@sargun.me


Signed-off-by: default avatarChristian Brauner <christian.brauner@ubuntu.com>
parent 8649c322

arch/alpha/kernel/syscalls/syscall.tbl

+1 −0
Original line number Diff line number Diff line
@@ -475,3 +475,4 @@ 
543	common	fspick				sys_fspick

544	common	pidfd_open			sys_pidfd_open

# 545 reserved for clone3

548	common	pidfd_getfd			sys_pidfd_getfd

arch/arm/tools/syscall.tbl

+1 −0
Original line number Diff line number Diff line
@@ -449,3 +449,4 @@ 
433	common	fspick				sys_fspick

434	common	pidfd_open			sys_pidfd_open

435	common	clone3				sys_clone3

438	common	pidfd_getfd			sys_pidfd_getfd

arch/arm64/include/asm/unistd.h

+1 −1
Original line number Diff line number Diff line
@@ -38,7 +38,7 @@ 
#define __ARM_NR_compat_set_tls		(__ARM_NR_COMPAT_BASE + 5)

#define __ARM_NR_COMPAT_END		(__ARM_NR_COMPAT_BASE + 0x800)



#define __NR_compat_syscalls		436

#define __NR_compat_syscalls		439

#endif



#define __ARCH_WANT_SYS_CLONE

arch/arm64/include/asm/unistd32.h

+2 −0
Original line number Diff line number Diff line
@@ -879,6 +879,8 @@ __SYSCALL(__NR_fspick, sys_fspick) 
__SYSCALL(__NR_pidfd_open, sys_pidfd_open)

#define __NR_clone3 435

__SYSCALL(__NR_clone3, sys_clone3)

#define __NR_pidfd_getfd 438

__SYSCALL(__NR_pidfd_getfd, sys_pidfd_getfd)



/*

 * Please add new compat syscalls above this comment and update

arch/ia64/kernel/syscalls/syscall.tbl

+1 −0
Original line number Diff line number Diff line
@@ -356,3 +356,4 @@ 
433	common	fspick				sys_fspick

434	common	pidfd_open			sys_pidfd_open

# 435 reserved for clone3

438	common	pidfd_getfd			sys_pidfd_getfd

CRA Git | Maintained and supported by SUSTech CRA and CCSE