Btrfs: Fix compile warnings on 32 bit machines
Simple casting here and there to fix things up.
Signed-off-by: Chris Mason <chris.mason@oracle.com>
diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c
index b582c6f..bfd1512 100644
--- a/fs/btrfs/compression.c
+++ b/fs/btrfs/compression.c
@@ -174,7 +174,8 @@
while(nr_pages > 0) {
ret = find_get_pages_contig(inode->i_mapping, index,
- min(nr_pages, ARRAY_SIZE(pages)), pages);
+ min_t(unsigned long,
+ nr_pages, ARRAY_SIZE(pages)), pages);
if (ret == 0) {
nr_pages -= 1;
index += 1;