Cregit: Linux 6.9: usermode

Contributors: 5
Author	Tokens	Token Proportion	Commits	Commit Proportion
Eric W. Biedermann	64	72.73%	5	50.00%
Alexei Starovoitov	19	21.59%	2	20.00%
Zhang Qiang	2	2.27%	1	10.00%
Linus Torvalds (pre-git)	2	2.27%	1	10.00%
Olivier Brunel	1	1.14%	1	10.00%
Total	88		10

#ifndef __LINUX_USERMODE_DRIVER_H__
#define __LINUX_USERMODE_DRIVER_H__

#include <linux/umh.h>
#include <linux/path.h>

struct umd_info {
	const char *driver_name;
	struct file *pipe_to_umh;
	struct file *pipe_from_umh;
	struct path wd;
	struct pid *tgid;
};
int umd_load_blob(struct umd_info *info, const void *data, size_t len);
int umd_unload_blob(struct umd_info *info);
int fork_usermode_driver(struct umd_info *info);
void umd_cleanup_helper(struct umd_info *info);

#endif /* __LINUX_USERMODE_DRIVER_H__ */

usermode_driver.h