include/linux/memfd.h

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

#include <linux/file.h>

#ifdef CONFIG_MEMFD_CREATE
extern long memfd_fcntl(struct file *file, unsigned int cmd, unsigned int arg);
#else
static inline long memfd_fcntl(struct file *f, unsigned int c, unsigned int a)
{
	return -EINVAL;
}
#endif

#endif /* __LINUX_MEMFD_H */
mm: restructure memfd code 2018-06-07 17:06:01 -07:00			`/* SPDX-License-Identifier: GPL-2.0 */`
			`#ifndef __LINUX_MEMFD_H`
			`#define __LINUX_MEMFD_H`

			`#include <linux/file.h>`

			`#ifdef CONFIG_MEMFD_CREATE`
memfd: pass argument of memfd_fcntl as int 2023-04-14 16:24:58 +01:00			`extern long memfd_fcntl(struct file *file, unsigned int cmd, unsigned int arg);`
mm: restructure memfd code 2018-06-07 17:06:01 -07:00			`#else`
memfd: pass argument of memfd_fcntl as int 2023-04-14 16:24:58 +01:00			`static inline long memfd_fcntl(struct file *f, unsigned int c, unsigned int a)`
mm: restructure memfd code 2018-06-07 17:06:01 -07:00			`{`
			`return -EINVAL;`
			`}`
			`#endif`

			`#endif /* __LINUX_MEMFD_H */`