diff options
Diffstat (limited to 'fs/f2fs/xattr.h')
| -rw-r--r-- | fs/f2fs/xattr.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/f2fs/xattr.h b/fs/f2fs/xattr.h index f990de20cdcd..d5a94928c116 100644 --- a/fs/f2fs/xattr.h +++ b/fs/f2fs/xattr.h @@ -72,9 +72,10 @@ struct f2fs_xattr_entry { for (entry = XATTR_FIRST_ENTRY(addr);\ !IS_XATTR_LAST_ENTRY(entry);\ entry = XATTR_NEXT_ENTRY(entry)) - -#define MIN_OFFSET(i) XATTR_ALIGN(inline_xattr_size(i) + PAGE_SIZE - \ - sizeof(struct node_footer) - sizeof(__u32)) +#define MAX_XATTR_BLOCK_SIZE (PAGE_SIZE - sizeof(struct node_footer)) +#define VALID_XATTR_BLOCK_SIZE (MAX_XATTR_BLOCK_SIZE - sizeof(__u32)) +#define MIN_OFFSET(i) XATTR_ALIGN(inline_xattr_size(i) + \ + VALID_XATTR_BLOCK_SIZE) #define MAX_VALUE_LEN(i) (MIN_OFFSET(i) - \ sizeof(struct f2fs_xattr_header) - \ |