]>
git.proxmox.com Git - mirror_ubuntu-zesty-kernel.git/blob - include/linux/kmod.h
1 #ifndef __LINUX_KMOD_H__
2 #define __LINUX_KMOD_H__
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 #include <linux/stddef.h>
23 #include <linux/config.h>
24 #include <linux/errno.h>
25 #include <linux/compiler.h>
27 #define KMOD_PATH_LEN 256
30 /* modprobe exit status on success, -ve on error. Return value
31 * usually useless though. */
32 extern int request_module(const char * name
, ...) __attribute__ ((format (printf
, 1, 2)));
34 static inline int request_module(const char * name
, ...) { return -ENOSYS
; }
37 #define try_then_request_module(x, mod...) ((x) ?: (request_module(mod), (x)))
40 extern int call_usermodehelper_keys(char *path
, char *argv
[], char *envp
[],
41 struct key
*session_keyring
, int wait
);
44 call_usermodehelper(char *path
, char **argv
, char **envp
, int wait
)
46 return call_usermodehelper_keys(path
, argv
, envp
, NULL
, wait
);
49 extern void usermodehelper_init(void);
51 #endif /* __LINUX_KMOD_H__ */