[PATCH 07/38] btrfs-progs: update btrfs_bin_search to match the kernel definition

[Josef Bacik <josef@toxicpanda.com>]

This was updated to include a first_slot argument, update it to match
the kernel definition to make it easier to sync ctree.c.

Signed-off-by: Josef Bacik <josef@toxicpanda.com>
---
 check/main.c          | 2 +-
 kernel-shared/ctree.c | 6 +++---
 kernel-shared/ctree.h | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/check/main.c b/check/main.c
index d992b9f8..481fe11e 100644
--- a/check/main.c
+++ b/check/main.c
@@ -6524,7 +6524,7 @@ static int run_next_block(struct btrfs_root *root,
 		 * technically unreferenced and don't need to be worried about.
 		 */
 		if (ri != NULL && ri->drop_level && level > ri->drop_level) {
-			ret = btrfs_bin_search(buf, &ri->drop_key, &i);
+			ret = btrfs_bin_search(buf, 0, &ri->drop_key, &i);
 			if (ret && i > 0)
 				i--;
 		}
diff --git a/kernel-shared/ctree.c b/kernel-shared/ctree.c
index 3b703f7c..4d269e45 100644
--- a/kernel-shared/ctree.c
+++ b/kernel-shared/ctree.c
@@ -816,8 +816,8 @@ static int generic_bin_search(struct extent_buffer *eb, unsigned long p,
  * simple bin_search frontend that does the right thing for
  * leaves vs nodes
  */
-int btrfs_bin_search(struct extent_buffer *eb, const struct btrfs_key *key,
-		     int *slot)
+int btrfs_bin_search(struct extent_buffer *eb, int first_slot,
+		     const struct btrfs_key *key, int *slot)
 {
 	if (btrfs_header_level(eb) == 0)
 		return generic_bin_search(eb,
@@ -1355,7 +1355,7 @@ again:
 		ret = check_block(fs_info, p, level);
 		if (ret)
 			return -1;
-		ret = btrfs_bin_search(b, key, &slot);
+		ret = btrfs_bin_search(b, 0, key, &slot);
 		if (level != 0) {
 			if (ret && slot > 0)
 				slot -= 1;
diff --git a/kernel-shared/ctree.h b/kernel-shared/ctree.h
index dc11b246..66c05a69 100644
--- a/kernel-shared/ctree.h
+++ b/kernel-shared/ctree.h
@@ -983,8 +983,8 @@ int btrfs_search_slot_for_read(struct btrfs_root *root,
                                const struct btrfs_key *key,
                                struct btrfs_path *p, int find_higher,
                                int return_any);
-int btrfs_bin_search(struct extent_buffer *eb, const struct btrfs_key *key,
-		     int *slot);
+int btrfs_bin_search(struct extent_buffer *eb, int first_slot,
+		     const struct btrfs_key *key, int *slot);
 int btrfs_find_item(struct btrfs_root *fs_root, struct btrfs_path *found_path,
 		u64 iobjectid, u64 ioff, u8 key_type,
 		struct btrfs_key *found_key);
-- 
2.41.0