xfs: add more statics & drop some unused functions
A lot more functions could be made static, but they need
forward declarations; this does some easy ones, and also
found a few unused functions in the process.
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Felix Blyakher <felixb@sgi.com>
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index da428b3..c1dc7ef 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -651,7 +651,7 @@
return 0;
}
-void
+STATIC void
xfs_dinode_from_disk(
xfs_icdinode_t *to,
xfs_dinode_t *from)
@@ -1247,7 +1247,7 @@
* In that case the pages will still be in memory, but the inode size
* will never have been updated.
*/
-xfs_fsize_t
+STATIC xfs_fsize_t
xfs_file_last_byte(
xfs_inode_t *ip)
{
@@ -3837,7 +3837,7 @@
/*
* Resize an extent indirection array to new_size bytes.
*/
-void
+STATIC void
xfs_iext_realloc_indirect(
xfs_ifork_t *ifp, /* inode fork pointer */
int new_size) /* new indirection array size */
@@ -3862,7 +3862,7 @@
/*
* Switch from indirection array to linear (direct) extent allocations.
*/
-void
+STATIC void
xfs_iext_indirect_to_direct(
xfs_ifork_t *ifp) /* inode fork pointer */
{