kernel-ark/arch/um/drivers/cow_sys.h
Al Viro 078073a3d4 um: -include user.h for USER_OBJ, trim includes
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
2011-11-02 14:14:44 +01:00

41 lines
674 B
C

#ifndef __COW_SYS_H__
#define __COW_SYS_H__
#include "kern_util.h"
#include "os.h"
#include "um_malloc.h"
static inline void *cow_malloc(int size)
{
return uml_kmalloc(size, UM_GFP_KERNEL);
}
static inline void cow_free(void *ptr)
{
kfree(ptr);
}
#define cow_printf printk
static inline char *cow_strdup(char *str)
{
return uml_strdup(str);
}
static inline int cow_seek_file(int fd, __u64 offset)
{
return os_seek_file(fd, offset);
}
static inline int cow_file_size(char *file, unsigned long long *size_out)
{
return os_file_size(file, size_out);
}
static inline int cow_write_file(int fd, void *buf, int size)
{
return os_write_file(fd, buf, size);
}
#endif