Commit 99ce3255 authored by Benjamin Thiel's avatar Benjamin Thiel Committed by Borislav Petkov
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x86/syscalls: Add prototypes for C syscall callbacks 



.. in order to fix a couple of -Wmissing-prototypes warnings.

No functional change.

 [ bp: Massage commit message and drop newlines. ]

Signed-off-by: default avatarBenjamin Thiel <b.thiel@posteo.de>
Signed-off-by: default avatarBorislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20200123152754.20149-1-b.thiel@posteo.de
parent cdcb58cc

arch/x86/entry/common.c

+1 −0
Original line number Diff line number Diff line
@@ -34,6 +34,7 @@ 
#include <asm/fpu/api.h>

#include <asm/nospec-branch.h>

#include <asm/io_bitmap.h>

#include <asm/syscall.h>



#define CREATE_TRACE_POINTS

#include <trace/events/syscalls.h>

arch/x86/include/asm/syscall.h

+5 −0
Original line number Diff line number Diff line
@@ -168,6 +168,11 @@ static inline int syscall_get_arch(struct task_struct *task) 
		task->thread_info.status & TS_COMPAT)

		? AUDIT_ARCH_I386 : AUDIT_ARCH_X86_64;

}



void do_syscall_64(unsigned long nr, struct pt_regs *regs);

void do_int80_syscall_32(struct pt_regs *regs);

long do_fast_syscall_32(struct pt_regs *regs);



#endif	/* CONFIG_X86_32 */



#endif	/* _ASM_X86_SYSCALL_H */

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