btrfs: tree-checker: get fs_info from eb in block_group_err

We can read fs_info from extent buffer and can drop it from the
parameters.

Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/tree-checker.c b/fs/btrfs/tree-checker.c
index 367651d7319edfdef261cb76b89e35beab83c7e4..b7201f4a12a62a3ebd2cc9b6950c77878677dcc3 100644 (file)
--- a/fs/btrfs/tree-checker.c
+++ b/fs/btrfs/tree-checker.c
@@ -354,12 +354,12 @@ static int check_dir_item(struct extent_buffer *leaf,
        return 0;
 }
 
-__printf(4, 5)
+__printf(3, 4)
 __cold
-static void block_group_err(const struct btrfs_fs_info *fs_info,
-                           const struct extent_buffer *eb, int slot,
+static void block_group_err(const struct extent_buffer *eb, int slot,
                            const char *fmt, ...)
 {
+       const struct btrfs_fs_info *fs_info = eb->fs_info;
        struct btrfs_key key;
        struct va_format vaf;
        va_list args;
@@ -392,13 +392,13 @@ static int check_block_group_item(struct btrfs_fs_info *fs_info,
         * handle it.  We care more about the size.
         */
        if (key->offset == 0) {
-               block_group_err(fs_info, leaf, slot,
+               block_group_err(leaf, slot,
                                "invalid block group size 0");
                return -EUCLEAN;
        }
 
        if (item_size != sizeof(bgi)) {
-               block_group_err(fs_info, leaf, slot,
+               block_group_err(leaf, slot,
                        "invalid item size, have %u expect %zu",
                                item_size, sizeof(bgi));
                return -EUCLEAN;
@@ -408,7 +408,7 @@ static int check_block_group_item(struct btrfs_fs_info *fs_info,
                           sizeof(bgi));
        if (btrfs_block_group_chunk_objectid(&bgi) !=
            BTRFS_FIRST_CHUNK_TREE_OBJECTID) {
-               block_group_err(fs_info, leaf, slot,
+               block_group_err(leaf, slot,
                "invalid block group chunk objectid, have %llu expect %llu",
                                btrfs_block_group_chunk_objectid(&bgi),
                                BTRFS_FIRST_CHUNK_TREE_OBJECTID);
@@ -416,7 +416,7 @@ static int check_block_group_item(struct btrfs_fs_info *fs_info,
        }
 
        if (btrfs_block_group_used(&bgi) > key->offset) {
-               block_group_err(fs_info, leaf, slot,
+               block_group_err(leaf, slot,
                        "invalid block group used, have %llu expect [0, %llu)",
                                btrfs_block_group_used(&bgi), key->offset);
                return -EUCLEAN;
@@ -424,7 +424,7 @@ static int check_block_group_item(struct btrfs_fs_info *fs_info,
 
        flags = btrfs_block_group_flags(&bgi);
        if (hweight64(flags & BTRFS_BLOCK_GROUP_PROFILE_MASK) > 1) {
-               block_group_err(fs_info, leaf, slot,
+               block_group_err(leaf, slot,
 "invalid profile flags, have 0x%llx (%lu bits set) expect no more than 1 bit set",
                        flags & BTRFS_BLOCK_GROUP_PROFILE_MASK,
                        hweight64(flags & BTRFS_BLOCK_GROUP_PROFILE_MASK));
@@ -437,7 +437,7 @@ static int check_block_group_item(struct btrfs_fs_info *fs_info,
            type != BTRFS_BLOCK_GROUP_SYSTEM &&
            type != (BTRFS_BLOCK_GROUP_METADATA |
                           BTRFS_BLOCK_GROUP_DATA)) {
-               block_group_err(fs_info, leaf, slot,
+               block_group_err(leaf, slot,
 "invalid type, have 0x%llx (%lu bits set) expect either 0x%llx, 0x%llx, 0x%llx or 0x%llx",
                        type, hweight64(type),
                        BTRFS_BLOCK_GROUP_DATA, BTRFS_BLOCK_GROUP_METADATA,