summaryrefslogtreecommitdiff
path: root/fs/btrfs
diff options
context:
space:
mode:
authorJosef Bacik <josef@toxicpanda.com>2022-09-15 02:04:47 +0300
committerDavid Sterba <dsterba@suse.com>2022-09-26 13:28:06 +0300
commit2b6433c7f620b61ba5fac52a63053f6c56483f80 (patch)
tree392cc5c7e79c9182f59c7bc33c3f4b2e8749a3a4 /fs/btrfs
parentd9d88fde56d388108c07e87630caeac59781dd3e (diff)
downloadlinux-2b6433c7f620b61ba5fac52a63053f6c56483f80.tar.xz
btrfs: move btrfs_ordered_sum_size into file-item.c
This is defined in ordered-data.h, but is only used in file-item.c. Move this to file-item.c as it doesn't need to be global. Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Reviewed-by: Anand Jain <anand.jain@oracle.com> Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
-rw-r--r--fs/btrfs/file-item.c11
-rw-r--r--fs/btrfs/ordered-data.h12
2 files changed, 11 insertions, 12 deletions
diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c
index 45949261c699..e2055a174c0d 100644
--- a/fs/btrfs/file-item.c
+++ b/fs/btrfs/file-item.c
@@ -129,6 +129,17 @@ static inline u32 max_ordered_sum_bytes(struct btrfs_fs_info *fs_info,
return ncsums * fs_info->sectorsize;
}
+/*
+ * Calculate the total size needed to allocate for an ordered sum structure
+ * spanning @bytes in the file.
+ */
+static int btrfs_ordered_sum_size(struct btrfs_fs_info *fs_info, unsigned long bytes)
+{
+ int num_sectors = (int)DIV_ROUND_UP(bytes, fs_info->sectorsize);
+
+ return sizeof(struct btrfs_ordered_sum) + num_sectors * fs_info->csum_size;
+}
+
int btrfs_insert_hole_extent(struct btrfs_trans_handle *trans,
struct btrfs_root *root,
u64 objectid, u64 pos, u64 num_bytes)
diff --git a/fs/btrfs/ordered-data.h b/fs/btrfs/ordered-data.h
index 87792f85e2c4..ac6b8ef133aa 100644
--- a/fs/btrfs/ordered-data.h
+++ b/fs/btrfs/ordered-data.h
@@ -160,18 +160,6 @@ struct btrfs_ordered_extent {
struct block_device *bdev;
};
-/*
- * calculates the total size you need to allocate for an ordered sum
- * structure spanning 'bytes' in the file
- */
-static inline int btrfs_ordered_sum_size(struct btrfs_fs_info *fs_info,
- unsigned long bytes)
-{
- int num_sectors = (int)DIV_ROUND_UP(bytes, fs_info->sectorsize);
-
- return sizeof(struct btrfs_ordered_sum) + num_sectors * fs_info->csum_size;
-}
-
static inline void
btrfs_ordered_inode_tree_init(struct btrfs_ordered_inode_tree *t)
{