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Commit 8bd49ac8 authored by Heiko Carstens's avatar Heiko Carstens Committed by Martin Schwidefsky
Browse files

s390: wire up statx system call 



Signed-off-by: default avatarHeiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent 2e4d8800

arch/s390/include/uapi/asm/unistd.h

+3 −1
Original line number Original line Diff line number Diff line
@@ -313,7 +313,9 @@ 
#define __NR_copy_file_range	375

#define __NR_copy_file_range	375

#define __NR_preadv2		376

#define __NR_preadv2		376

#define __NR_pwritev2		377

#define __NR_pwritev2		377

#define NR_syscalls 378

/* Number 378 is reserved for guarded storage */

#define __NR_statx		379

#define NR_syscalls 380





/* 

/* 

 * There are some system calls that are not present on 64 bit, some

 * There are some system calls that are not present on 64 bit, some

arch/s390/kernel/compat_wrapper.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -178,3 +178,4 @@ COMPAT_SYSCALL_WRAP3(getpeername, int, fd, struct sockaddr __user *, usockaddr, 
COMPAT_SYSCALL_WRAP6(sendto, int, fd, void __user *, buff, size_t, len, unsigned int, flags, struct sockaddr __user *, addr, int, addr_len);

COMPAT_SYSCALL_WRAP6(sendto, int, fd, void __user *, buff, size_t, len, unsigned int, flags, struct sockaddr __user *, addr, int, addr_len);

COMPAT_SYSCALL_WRAP3(mlock2, unsigned long, start, size_t, len, int, flags);

COMPAT_SYSCALL_WRAP3(mlock2, unsigned long, start, size_t, len, int, flags);

COMPAT_SYSCALL_WRAP6(copy_file_range, int, fd_in, loff_t __user *, off_in, int, fd_out, loff_t __user *, off_out, size_t, len, unsigned int, flags);

COMPAT_SYSCALL_WRAP6(copy_file_range, int, fd_in, loff_t __user *, off_in, int, fd_out, loff_t __user *, off_out, size_t, len, unsigned int, flags);

COMPAT_SYSCALL_WRAP5(statx, int, dfd, const char __user *, path, unsigned, flags, unsigned, mask, struct statx __user *, buffer);

arch/s390/kernel/syscalls.S

+2 −0
Original line number Original line Diff line number Diff line
@@ -386,3 +386,5 @@ SYSCALL(sys_mlock2,compat_sys_mlock2) 
SYSCALL(sys_copy_file_range,compat_sys_copy_file_range) /* 375 */

SYSCALL(sys_copy_file_range,compat_sys_copy_file_range) /* 375 */

SYSCALL(sys_preadv2,compat_sys_preadv2)

SYSCALL(sys_preadv2,compat_sys_preadv2)

SYSCALL(sys_pwritev2,compat_sys_pwritev2)

SYSCALL(sys_pwritev2,compat_sys_pwritev2)

NI_SYSCALL

SYSCALL(sys_statx,compat_sys_statx)