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ARM: wire up getrandom syscall 

Add the new getrandom syscall for ARM.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
wifi-calibration
Russell King 2014-08-08 10:56:34 +01:00
parent 7fb00c2fca
commit eb6452537b
3 changed files with 3 additions and 1 deletions
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2
arch/arm/include/asm/unistd.h
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@ -19,7 +19,7 @@
* This may need to be greater than __NR_last_syscall+1 in order to
* account for the padding in the syscall table
*/
#define __NR_syscalls (384)
#define __NR_syscalls (388)
/*
* *NOTE*: This is a ghost syscall private to the kernel. Only the

1
arch/arm/include/uapi/asm/unistd.h
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@ -410,6 +410,7 @@
#define __NR_sched_getattr (__NR_SYSCALL_BASE+381)
#define __NR_renameat2 (__NR_SYSCALL_BASE+382)
#define __NR_seccomp (__NR_SYSCALL_BASE+383)
#define __NR_getrandom (__NR_SYSCALL_BASE+384)
/*
* The following SWIs are ARM private.

1
arch/arm/kernel/calls.S
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@ -393,6 +393,7 @@
CALL(sys_sched_getattr)
CALL(sys_renameat2)
CALL(sys_seccomp)
CALL(sys_getrandom)
#ifndef syscalls_counted
.equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls
#define syscalls_counted