mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/kdave/btrfs-progs.git
synced 2024-11-15 16:24:21 +08:00
btrfs-progs: free-space-cache: fix endianity when reading from disk_key
Sparse reports: free-space-cache.c:921:13: warning: incorrect type in assignment (different base types) free-space-cache.c:921:13: expected unsigned long long [unsigned] [usertype] ino free-space-cache.c:921:13: got restricted __le64 [addressable] [usertype] objectid we need to use the helper to read objectid, as read_eb_member just copies the data without disk->cpu transformation. This could lead to bogus results on bigendian machines. Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
parent
510a282f7f
commit
b4b069dcb2
@ -918,7 +918,7 @@ int btrfs_clear_free_space_cache(struct btrfs_fs_info *fs_info,
|
||||
slot = path.slots[0];
|
||||
sc_header = btrfs_item_ptr(node, slot, struct btrfs_free_space_header);
|
||||
btrfs_free_space_key(node, sc_header, &location);
|
||||
ino = location.objectid;
|
||||
ino = btrfs_disk_key_objectid(&location);
|
||||
|
||||
/* Delete the free space header, as we have the ino to continue */
|
||||
ret = btrfs_del_item(trans, tree_root, &path);
|
||||
|
Loading…
Reference in New Issue
Block a user