Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 73c08837 authored by Al Viro's avatar Al Viro Committed by Greg Kroah-Hartman
Browse files

nios2: don't leave NULLs in sys_call_table[] 



commit 45ec746c65097c25e77d24eae8fee0def5b6cc5d upstream.

fill the gaps in there with sys_ni_syscall, as everyone does...

Fixes: 82ed08dd ("nios2: Exception handling")
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarDinh Nguyen <dinguyen@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 86a89da5

arch/nios2/kernel/entry.S

+0 −1
Original line number Diff line number Diff line
@@ -193,7 +193,6 @@ local_restart: 
	movhi	r11, %hiadj(sys_call_table)

	add	r1, r1, r11

	ldw	r1, %lo(sys_call_table)(r1)

	beq	r1, r0, ret_invsyscall



	/* Check if we are being traced */

	GET_THREAD_INFO r11

arch/nios2/kernel/syscall_table.c

+1 −0
Original line number Diff line number Diff line
@@ -13,5 +13,6 @@ 
#define __SYSCALL(nr, call) [nr] = (call),



void *sys_call_table[__NR_syscalls] = {

	[0 ... __NR_syscalls-1] = sys_ni_syscall,

#include <asm/unistd.h>

};