These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / fs / cifs / cifsfs.h

diff --git a/kernel/fs/cifs/cifsfs.h b/kernel/fs/cifs/cifsfs.h
index 252f5c1..44b3d42 100644 (file)
--- a/kernel/fs/cifs/cifsfs.h
+++ b/kernel/fs/cifs/cifsfs.h
@@ -31,19 +31,15 @@
  * so that it will fit. We use hash_64 to convert the value to 31 bits, and
  * then add 1, to ensure that we don't end up with a 0 as the value.
  */
-#if BITS_PER_LONG == 64
 static inline ino_t
 cifs_uniqueid_to_ino_t(u64 fileid)
 {
+       if ((sizeof(ino_t)) < (sizeof(u64)))
+               return (ino_t)hash_64(fileid, (sizeof(ino_t) * 8) - 1) + 1;
+
        return (ino_t)fileid;
+
 }
-#else
-static inline ino_t
-cifs_uniqueid_to_ino_t(u64 fileid)
-{
-       return (ino_t)hash_64(fileid, (sizeof(ino_t) * 8) - 1) + 1;
-}
-#endif
 
 extern struct file_system_type cifs_fs_type;
 extern const struct address_space_operations cifs_addr_ops;
@@ -120,7 +116,7 @@ extern struct vfsmount *cifs_dfs_d_automount(struct path *path);
 #endif
 
 /* Functions related to symlinks */
-extern void *cifs_follow_link(struct dentry *direntry, struct nameidata *nd);
+extern const char *cifs_follow_link(struct dentry *direntry, void **cookie);
 extern int cifs_readlink(struct dentry *direntry, char __user *buffer,
                         int buflen);
 extern int cifs_symlink(struct inode *inode, struct dentry *direntry,
@@ -136,5 +132,5 @@ extern long cifs_ioctl(struct file *filep, unsigned int cmd, unsigned long arg);
 extern const struct export_operations cifs_export_ops;
 #endif /* CONFIG_CIFS_NFSD_EXPORT */
 
-#define CIFS_VERSION   "2.06"
+#define CIFS_VERSION   "2.08"
 #endif                         /* _CIFSFS_H */