Merge branch 'drm-nouveau-fixes' of git://anongit.freedesktop.org/git/nouveau/linux...

[profile/ivi/kernel-x86-ivi.git] / fs / btrfs / free-space-cache.c

diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
index 6b10acf..1027b85 100644 (file)
--- a/fs/btrfs/free-space-cache.c
+++ b/fs/btrfs/free-space-cache.c
@@ -966,7 +966,7 @@ int __btrfs_write_out_cache(struct btrfs_root *root, struct inode *inode,
                               block_group->key.offset)) {
                ret = find_first_extent_bit(unpin, start,
                                            &extent_start, &extent_end,
-                                           EXTENT_DIRTY);
+                                           EXTENT_DIRTY, NULL);
                if (ret) {
                        ret = 0;
                        break;
@@ -1454,9 +1454,7 @@ static int search_bitmap(struct btrfs_free_space_ctl *ctl,
                          max_t(u64, *offset, bitmap_info->offset));
        bits = bytes_to_bits(*bytes, ctl->unit);
 
-       for (i = find_next_bit(bitmap_info->bitmap, BITS_PER_BITMAP, i);
-            i < BITS_PER_BITMAP;
-            i = find_next_bit(bitmap_info->bitmap, BITS_PER_BITMAP, i + 1)) {
+       for_each_set_bit_from(i, bitmap_info->bitmap, BITS_PER_BITMAP) {
                next_zero = find_next_zero_bit(bitmap_info->bitmap,
                                               BITS_PER_BITMAP, i);
                if ((next_zero - i) >= bits) {
@@ -2307,9 +2305,7 @@ static int btrfs_bitmap_cluster(struct btrfs_block_group_cache *block_group,
 
 again:
        found_bits = 0;
-       for (i = find_next_bit(entry->bitmap, BITS_PER_BITMAP, i);
-            i < BITS_PER_BITMAP;
-            i = find_next_bit(entry->bitmap, BITS_PER_BITMAP, i + 1)) {
+       for_each_set_bit_from(i, entry->bitmap, BITS_PER_BITMAP) {
                next_zero = find_next_zero_bit(entry->bitmap,
                                               BITS_PER_BITMAP, i);
                if (next_zero - i >= min_bits) {