Hi Chris,
While compiling btrfs against 2.6.25-rc8-mm1, ran into this.
div_long_long_rem() is removed in -mm. Replace with div_u64_rem().
Thanks,
Badari
div_long_long_rem() API is being removed (patch in -mm).
Replace div_long_long_rem() with div_u64_rem().
Signed-off-by: Badari Pulavarty <pbadari@xxxxxxxxxx>
---
extent-tree.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
Index: btrfs-0.13/extent-tree.c
===================================================================
--- btrfs-0.13.orig/extent-tree.c 2008-02-21 11:54:12.000000000 -0800
+++ btrfs-0.13/extent-tree.c 2008-04-03 07:18:04.000000000 -0800
@@ -19,6 +19,7 @@
#include <linux/sched.h>
#include <linux/crc32c.h>
#include <linux/pagemap.h>
+#include <linux/math64.h>
#include "hash.h"
#include "ctree.h"
#include "disk-io.h"
@@ -2653,7 +2654,7 @@
u64 nr = 0;
u64 cur_byte;
u64 old_size;
- unsigned long rem;
+ u32 rem;
struct btrfs_block_group_cache *cache;
struct btrfs_block_group_item *item;
struct btrfs_fs_info *info = root->fs_info;
@@ -2691,7 +2692,7 @@
struct btrfs_block_group_item);
btrfs_set_disk_block_group_used(leaf, item, 0);
- div_long_long_rem(nr, 3, &rem);
+ div_u64_rem(nr, 3, &rem);
if (rem) {
btrfs_set_disk_block_group_flags(leaf, item,
BTRFS_BLOCK_GROUP_DATA);
--
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