Replace an opencoded offsetof with the actual helper. Signed-off-by: Christoph Hellwig <hch@xxxxxx> --- fs/xfs/xfs_attr_list.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/fs/xfs/xfs_attr_list.c b/fs/xfs/xfs_attr_list.c index 9c4acb6dc856..7f08e417d131 100644 --- a/fs/xfs/xfs_attr_list.c +++ b/fs/xfs/xfs_attr_list.c @@ -545,10 +545,9 @@ xfs_attr_list_int( return error; } -#define ATTR_ENTBASESIZE /* minimum bytes used by an attr */ \ - (((struct attrlist_ent *) 0)->a_name - (char *) 0) #define ATTR_ENTSIZE(namelen) /* actual bytes used by an attr */ \ - ((ATTR_ENTBASESIZE + (namelen) + 1 + sizeof(uint32_t)-1) \ + ((offsetof(struct attrlist_ent, a_name) + \ + (namelen) + 1 + sizeof(uint32_t) - 1) \ & ~(sizeof(uint32_t)-1)) /* -- 2.20.1
