btrfs-progs: use ioctl search headers everywhere

Generated by following semantic patch and manually tweaked.

<SmPL>
@@
struct btrfs_ioctl_search_header *SH;
@@
(
- SH->objectid
+ btrfs_search_header_objectid(SH)
|
- SH->offset
+ btrfs_search_header_offset(SH)
|
- SH->transid
+ btrfs_search_header_transid(SH)
|
- SH->len
+ btrfs_search_header_len(SH)
|
- SH->type
+ btrfs_search_header_type(SH)
)
</SmPL>

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=112131
Reported-and-tested-by: Anatoly Pugachev <matorola@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/cmds-fi-usage.c b/cmds-fi-usage.c
index 33bf403a..32000ea0 100644
--- a/cmds-fi-usage.c
+++ b/cmds-fi-usage.c
@@ -185,11 +185,11 @@ static int load_chunk_info(int fd, struct chunk_info **info_ptr, int *info_count
 				return 1;
 			}
 
-			off += sh->len;
+			off += btrfs_search_header_len(sh);
 
-			sk->min_objectid = sh->objectid;
-			sk->min_type = sh->type;
-			sk->min_offset = sh->offset+1;
+			sk->min_objectid = btrfs_search_header_objectid(sh);
+			sk->min_type = btrfs_search_header_type(sh);
+			sk->min_offset = btrfs_search_header_offset(sh)+1;
 
 		}
 		if (!sk->min_offset)	/* overflow */