diff options
Diffstat (limited to 'fs/internal.h')
| -rw-r--r-- | fs/internal.h | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/fs/internal.h b/fs/internal.h index 2f6af7f645eb..7c5f01cf619d 100644 --- a/fs/internal.h +++ b/fs/internal.h @@ -69,7 +69,7 @@ extern void __mnt_drop_write_file(struct file *); /* * fs_struct.c */ -extern void chroot_fs_refs(struct path *, struct path *); +extern void chroot_fs_refs(const struct path *, const struct path *); /* * file_table.c @@ -96,11 +96,12 @@ struct open_flags { umode_t mode; int acc_mode; int intent; + int lookup_flags; }; extern struct file *do_filp_open(int dfd, struct filename *pathname, - const struct open_flags *op, int flags); + const struct open_flags *op); extern struct file *do_file_open_root(struct dentry *, struct vfsmount *, - const char *, const struct open_flags *, int lookup_flags); + const char *, const struct open_flags *); extern long do_handle_open(int mountdirfd, struct file_handle __user *ufh, int open_flag); @@ -125,3 +126,20 @@ extern int invalidate_inodes(struct super_block *, bool); * dcache.c */ extern struct dentry *__d_alloc(struct super_block *, const struct qstr *); + +/* + * read_write.c + */ +extern ssize_t __kernel_write(struct file *, const char *, size_t, loff_t *); +extern int rw_verify_area(int, struct file *, const loff_t *, size_t); + +/* + * splice.c + */ +extern long do_splice_direct(struct file *in, loff_t *ppos, struct file *out, + loff_t *opos, size_t len, unsigned int flags); + +/* + * pipe.c + */ +extern const struct file_operations pipefifo_fops; |