#include <linux/file.h>
#include <linux/poll.h>
#include <linux/sched.h>
-#include <linux/slab.h>
#include <linux/init.h>
#include <linux/fs.h>
#include <linux/mount.h>
struct qstr this;
struct path path;
struct file *file;
- fmode_t mode;
int error;
if (IS_ERR(anon_inode_inode))
return ERR_PTR(-ENODEV);
- switch (flags & O_ACCMODE) {
- case O_RDONLY: mode = FMODE_READ; break;
- case O_WRONLY: mode = FMODE_WRITE; break;
- case O_RDWR: mode = FMODE_READ | FMODE_WRITE; break;
- default: return ERR_PTR(-EINVAL);
- }
-
if (fops->owner && !try_module_get(fops->owner))
return ERR_PTR(-ENOENT);
d_instantiate(path.dentry, anon_inode_inode);
error = -ENFILE;
- file = alloc_file(&path, mode, fops);
+ file = alloc_file(&path, OPEN_FMODE(flags), fops);
if (!file)
goto err_dput;
file->f_mapping = anon_inode_inode->i_mapping;
inode->i_mode = S_IRUSR | S_IWUSR;
inode->i_uid = current_fsuid();
inode->i_gid = current_fsgid();
+ inode->i_flags |= S_PRIVATE;
inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
return inode;
}