[mirror_ubuntu-bionic-kernel.git] / include / asm-generic / syscalls.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_GENERIC_SYSCALLS_H
#define __ASM_GENERIC_SYSCALLS_H

#include <linux/compiler.h>
#include <linux/linkage.h>

/*
 * Calling conventions for these system calls can differ, so
 * it's possible to override them.
 */

#ifndef sys_mmap2
asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
			unsigned long prot, unsigned long flags,
			unsigned long fd, unsigned long pgoff);
#endif

#ifndef sys_mmap
asmlinkage long sys_mmap(unsigned long addr, unsigned long len,
			unsigned long prot, unsigned long flags,
			unsigned long fd, off_t pgoff);
#endif

#ifndef sys_rt_sigreturn
asmlinkage long sys_rt_sigreturn(struct pt_regs *regs);
#endif

#endif /* __ASM_GENERIC_SYSCALLS_H */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
aafe4dbe AB	2	#ifndef __ASM_GENERIC_SYSCALLS_H
	3	#define __ASM_GENERIC_SYSCALLS_H
	4
	5	#include <linux/compiler.h>
	6	#include <linux/linkage.h>
	7
	8	/*
	9	* Calling conventions for these system calls can differ, so
	10	* it's possible to override them.
	11	*/
aafe4dbe	12
aafe4dbe AB	13	#ifndef sys_mmap2
	14	asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
	15	unsigned long prot, unsigned long flags,
	16	unsigned long fd, unsigned long pgoff);
	17	#endif
	18
	19	#ifndef sys_mmap
	20	asmlinkage long sys_mmap(unsigned long addr, unsigned long len,
	21	unsigned long prot, unsigned long flags,
	22	unsigned long fd, off_t pgoff);
	23	#endif
	24
aafe4dbe AB	25	#ifndef sys_rt_sigreturn
	26	asmlinkage long sys_rt_sigreturn(struct pt_regs *regs);
	27	#endif
	28
aafe4dbe	29	#endif /* __ASM_GENERIC_SYSCALLS_H */