diff options
Diffstat (limited to 'fs/ext4/ext4_extents.h')
| -rw-r--r-- | fs/ext4/ext4_extents.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/fs/ext4/ext4_extents.h b/fs/ext4/ext4_extents.h index 44e59881a1f0..c484125d963f 100644 --- a/fs/ext4/ext4_extents.h +++ b/fs/ext4/ext4_extents.h @@ -31,13 +31,6 @@ #define CHECK_BINSEARCH__ /* - * If EXT_STATS is defined then stats numbers are collected. - * These number will be displayed at umount time. - */ -#define EXT_STATS_ - - -/* * ext4_inode has i_block array (60 bytes total). * The first 12 bytes store ext4_extent_header; * the remainder stores an array of ext4_extent. @@ -173,10 +166,11 @@ struct partial_cluster { #define EXT_MAX_EXTENT(__hdr__) \ ((le16_to_cpu((__hdr__)->eh_max)) ? \ ((EXT_FIRST_EXTENT((__hdr__)) + le16_to_cpu((__hdr__)->eh_max) - 1)) \ - : 0) + : NULL) #define EXT_MAX_INDEX(__hdr__) \ ((le16_to_cpu((__hdr__)->eh_max)) ? \ - ((EXT_FIRST_INDEX((__hdr__)) + le16_to_cpu((__hdr__)->eh_max) - 1)) : 0) + ((EXT_FIRST_INDEX((__hdr__)) + le16_to_cpu((__hdr__)->eh_max) - 1)) \ + : NULL) static inline struct ext4_extent_header *ext_inode_hdr(struct inode *inode) { |