constify alloc_file()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --git a/fs/file_table.c b/fs/file_table.c
index ad17e05ebf95f07888b15f2b09a7b37ac89b9710..6d982b57de9241de853b9ee592ff0564a0bad832 100644 (file)
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -155,7 +155,7 @@ struct file *get_empty_filp(void)
  * @mode: the mode with which the new file will be opened
  * @fop: the 'struct file_operations' for the new file
  */
-struct file *alloc_file(struct path *path, fmode_t mode,
+struct file *alloc_file(const struct path *path, fmode_t mode,
                const struct file_operations *fop)
 {
        struct file *file;

diff --git a/include/linux/file.h b/include/linux/file.h
index 7444f5feda12559b5bf5fd5dd564226da1157eeb..61eb82cbafbad4c61258cd8ab1754f60e3ca5910 100644 (file)
--- a/include/linux/file.h
+++ b/include/linux/file.h
@@ -17,7 +17,7 @@ struct file_operations;
 struct vfsmount;
 struct dentry;
 struct path;
-extern struct file *alloc_file(struct path *, fmode_t mode,
+extern struct file *alloc_file(const struct path *, fmode_t mode,
        const struct file_operations *fop);
 
 static inline void fput_light(struct file *file, int fput_needed)