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authorJosef Bacik <josef@toxicpanda.com>2021-10-21 14:58:32 -0400
committerDavid Sterba <dsterba@suse.com>2022-01-03 15:09:42 +0100
commitc91666b1f61915f2b2f2358f922c9d7d44480d0a (patch)
treef99cf42dc6cc5585497d8480a75ca8545b3e0fb8 /fs/btrfs/ctree.h
parent227f3cd0d5a157c30480e2cd95f4271be1ace7bc (diff)
downloadlinux-c91666b1f61915f2b2f2358f922c9d7d44480d0a.tar.bz2
btrfs: add btrfs_set_item_*_nr() helpers
We have the pattern of item = btrfs_item_nr(slot); btrfs_set_item_*(leaf, item); in a bunch of places in our code. Fix this by adding btrfs_set_item_*_nr() helpers which will do the appropriate work, and replace those calls with btrfs_set_item_*_nr(leaf, slot); 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/ctree.h')
-rw-r--r--fs/btrfs/ctree.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 5fe5eccb3c87..cb0871f4cd35 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -1997,6 +1997,18 @@ static inline u32 btrfs_item_size_nr(const struct extent_buffer *eb, int nr)
return btrfs_item_size(eb, btrfs_item_nr(nr));
}
+static inline void btrfs_set_item_size_nr(struct extent_buffer *eb, int nr,
+ u32 val)
+{
+ btrfs_set_item_size(eb, btrfs_item_nr(nr), val);
+}
+
+static inline void btrfs_set_item_offset_nr(struct extent_buffer *eb, int nr,
+ u32 val)
+{
+ btrfs_set_item_offset(eb, btrfs_item_nr(nr), val);
+}
+
static inline void btrfs_item_key(const struct extent_buffer *eb,
struct btrfs_disk_key *disk_key, int nr)
{