Btrfs: check total number of devices when removing missing

[safe/jmp/linux-2.6] / fs / reiserfs / ioctl.c

diff --git a/fs/reiserfs/ioctl.c b/fs/reiserfs/ioctl.c
index 74363a7..0ccc3fd 100644 (file)
--- a/fs/reiserfs/ioctl.c
+++ b/fs/reiserfs/ioctl.c
@@ -12,8 +12,6 @@
 #include <linux/smp_lock.h>
 #include <linux/compat.h>
 
-static int reiserfs_unpack(struct inode *inode, struct file *filp);
-
 /*
 ** reiserfs_ioctl - handler for ioctl for inode
 ** supported commands:
@@ -159,7 +157,7 @@ int reiserfs_prepare_write(struct file *f, struct page *page,
 ** Function try to convert tail from direct item into indirect.
 ** It set up nopack attribute in the REISERFS_I(inode)->nopack
 */
-static int reiserfs_unpack(struct inode *inode, struct file *filp)
+int reiserfs_unpack(struct inode *inode, struct file *filp)
 {
        int retval = 0;
        int index;
@@ -191,7 +189,7 @@ static int reiserfs_unpack(struct inode *inode, struct file *filp)
        }
 
        /* we unpack by finding the page with the tail, and calling
-        ** reiserfs_prepare_write on that page.  This will force a 
+        ** reiserfs_prepare_write on that page.  This will force a
         ** reiserfs_get_block to unpack the tail for us.
         */
        index = inode->i_size >> PAGE_CACHE_SHIFT;