[PATCH] reiserfs endianness: annotate little-endian objects
little-endian objects annotated as such; again, obviously no changes of
resulting code, we only replace __u16 with __le16, etc. in relevant places.
Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Cc: <reiserfs-dev@namesys.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/reiserfs/bitmap.c b/fs/reiserfs/bitmap.c
index f4f16fa..49c479c 100644
--- a/fs/reiserfs/bitmap.c
+++ b/fs/reiserfs/bitmap.c
@@ -260,8 +260,9 @@
/*
* the packing is returned in disk byte order
*/
-u32 reiserfs_choose_packing(struct inode *dir) {
- u32 packing;
+__le32 reiserfs_choose_packing(struct inode *dir)
+{
+ __le32 packing;
if (TEST_OPTION(packing_groups, dir->i_sb)) {
u32 parent_dir = le32_to_cpu(INODE_PKEY(dir)->k_dir_id);
/*
@@ -655,7 +656,7 @@
struct buffer_head * bh;
struct item_head * ih;
int pos_in_item;
- __u32 * item;
+ __le32 * item;
int ret = 0;
if (!hint->path) /* reiserfs code can call this function w/o pointer to path
diff --git a/fs/reiserfs/dir.c b/fs/reiserfs/dir.c
index d1514a9..fbde4b01 100644
--- a/fs/reiserfs/dir.c
+++ b/fs/reiserfs/dir.c
@@ -209,8 +209,8 @@
/* compose directory item containing "." and ".." entries (entries are
not aligned to 4 byte boundary) */
/* the last four params are LE */
-void make_empty_dir_item_v1 (char * body, __u32 dirid, __u32 objid,
- __u32 par_dirid, __u32 par_objid)
+void make_empty_dir_item_v1 (char * body, __le32 dirid, __le32 objid,
+ __le32 par_dirid, __le32 par_objid)
{
struct reiserfs_de_head * deh;
@@ -242,8 +242,8 @@
}
/* compose directory item containing "." and ".." entries */
-void make_empty_dir_item (char * body, __u32 dirid, __u32 objid,
- __u32 par_dirid, __u32 par_objid)
+void make_empty_dir_item (char * body, __le32 dirid, __le32 objid,
+ __le32 par_dirid, __le32 par_objid)
{
struct reiserfs_de_head * deh;
diff --git a/fs/reiserfs/file.c b/fs/reiserfs/file.c
index f6860e8..2230aff 100644
--- a/fs/reiserfs/file.c
+++ b/fs/reiserfs/file.c
@@ -166,7 +166,7 @@
struct cpu_key key; // cpu key of item that we are going to deal with
struct item_head *ih; // pointer to item head that we are going to deal with
struct buffer_head *bh; // Buffer head that contains items that we are going to deal with
- __u32 * item; // pointer to item we are going to deal with
+ __le32 * item; // pointer to item we are going to deal with
INITIALIZE_PATH(path); // path to item, that we are going to deal with.
b_blocknr_t *allocated_blocks; // Pointer to a place where allocated blocknumbers would be stored.
reiserfs_blocknr_hint_t hint; // hint structure for block allocator.
@@ -891,7 +891,7 @@
struct item_head *ih = NULL; // pointer to item head that we are going to deal with
struct buffer_head *itembuf=NULL; // Buffer head that contains items that we are going to deal with
INITIALIZE_PATH(path); // path to item, that we are going to deal with.
- __u32 * item=NULL; // pointer to item we are going to deal with
+ __le32 * item=NULL; // pointer to item we are going to deal with
int item_pos=-1; /* Position in indirect item */
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c
index 7543031..5fdb9f9 100644
--- a/fs/reiserfs/inode.c
+++ b/fs/reiserfs/inode.c
@@ -173,7 +173,7 @@
done already or non-hole position has been found in the indirect item */
static inline int allocation_needed (int retval, b_blocknr_t allocated,
struct item_head * ih,
- __u32 * item, int pos_in_item)
+ __le32 * item, int pos_in_item)
{
if (allocated)
return 0;
@@ -278,7 +278,7 @@
bh = get_last_bh (&path);
ih = get_ih (&path);
if (is_indirect_le_ih (ih)) {
- __u32 * ind_item = (__u32 *)B_I_PITEM (bh, ih);
+ __le32 * ind_item = (__le32 *)B_I_PITEM (bh, ih);
/* FIXME: here we could cache indirect item or part of it in
the inode to avoid search_by_key in case of subsequent
@@ -581,7 +581,7 @@
struct cpu_key key;
struct buffer_head * bh, * unbh = NULL;
struct item_head * ih, tmp_ih;
- __u32 * item;
+ __le32 * item;
int done;
int fs_gen;
struct reiserfs_transaction_handle *th = NULL;
@@ -746,7 +746,7 @@
done = 0;
do {
if (is_statdata_le_ih (ih)) {
- __u32 unp = 0;
+ __le32 unp = 0;
struct cpu_key tmp_key;
/* indirect item has to be inserted */
@@ -2067,7 +2067,7 @@
struct item_head tmp_ih ;
struct item_head *ih ;
struct buffer_head *bh ;
- __u32 *item ;
+ __le32 *item ;
struct cpu_key key ;
INITIALIZE_PATH(path) ;
int pos_in_item ;
diff --git a/fs/reiserfs/item_ops.c b/fs/reiserfs/item_ops.c
index 9cf7c13..0ce33db 100644
--- a/fs/reiserfs/item_ops.c
+++ b/fs/reiserfs/item_ops.c
@@ -296,10 +296,11 @@
static void indirect_print_item (struct item_head * ih, char * item)
{
int j;
- __u32 * unp, prev = INT_MAX;
+ __le32 * unp;
+ __u32 prev = INT_MAX;
int num;
- unp = (__u32 *)item;
+ unp = (__le32 *)item;
if (ih_item_len(ih) % UNFM_P_SIZE)
reiserfs_warning (NULL, "indirect_print_item: invalid item len");
diff --git a/fs/reiserfs/objectid.c b/fs/reiserfs/objectid.c
index 0785c43..bfe8e25 100644
--- a/fs/reiserfs/objectid.c
+++ b/fs/reiserfs/objectid.c
@@ -11,13 +11,13 @@
// find where objectid map starts
#define objectid_map(s,rs) (old_format_only (s) ? \
- (__u32 *)((struct reiserfs_super_block_v1 *)(rs) + 1) :\
- (__u32 *)((rs) + 1))
+ (__le32 *)((struct reiserfs_super_block_v1 *)(rs) + 1) :\
+ (__le32 *)((rs) + 1))
#ifdef CONFIG_REISERFS_CHECK
-static void check_objectid_map (struct super_block * s, __u32 * map)
+static void check_objectid_map (struct super_block * s, __le32 * map)
{
if (le32_to_cpu (map[0]) != 1)
reiserfs_panic (s, "vs-15010: check_objectid_map: map corrupted: %lx",
@@ -27,7 +27,7 @@
}
#else
-static void check_objectid_map (struct super_block * s, __u32 * map)
+static void check_objectid_map (struct super_block * s, __le32 * map)
{;}
#endif
@@ -52,7 +52,7 @@
{
struct super_block * s = th->t_super;
struct reiserfs_super_block * rs = SB_DISK_SUPER_BLOCK (s);
- __u32 * map = objectid_map (s, rs);
+ __le32 * map = objectid_map (s, rs);
__u32 unused_objectid;
BUG_ON (!th->t_trans_id);
@@ -97,7 +97,7 @@
{
struct super_block * s = th->t_super;
struct reiserfs_super_block * rs = SB_DISK_SUPER_BLOCK (s);
- __u32 * map = objectid_map (s, rs);
+ __le32 * map = objectid_map (s, rs);
int i = 0;
BUG_ON (!th->t_trans_id);
@@ -172,12 +172,12 @@
int new_size = (s->s_blocksize - SB_SIZE) / sizeof(__u32) / 2 * 2 ;
int old_max = sb_oid_maxsize(disk_sb);
struct reiserfs_super_block_v1 *disk_sb_v1 ;
- __u32 *objectid_map, *new_objectid_map ;
+ __le32 *objectid_map, *new_objectid_map ;
int i ;
disk_sb_v1=(struct reiserfs_super_block_v1 *)(SB_BUFFER_WITH_SB(s)->b_data);
- objectid_map = (__u32 *)(disk_sb_v1 + 1) ;
- new_objectid_map = (__u32 *)(disk_sb + 1) ;
+ objectid_map = (__le32 *)(disk_sb_v1 + 1) ;
+ new_objectid_map = (__le32 *)(disk_sb + 1) ;
if (cur_size > new_size) {
/* mark everyone used that was listed as free at the end of the objectid
diff --git a/fs/reiserfs/procfs.c b/fs/reiserfs/procfs.c
index f4ea81a..e242ebc 100644
--- a/fs/reiserfs/procfs.c
+++ b/fs/reiserfs/procfs.c
@@ -73,8 +73,8 @@
#define DFL( x ) D4C( rs -> s_v1.x )
#define objectid_map( s, rs ) (old_format_only (s) ? \
- (__u32 *)((struct reiserfs_super_block_v1 *)rs + 1) : \
- (__u32 *)(rs + 1))
+ (__le32 *)((struct reiserfs_super_block_v1 *)rs + 1) : \
+ (__le32 *)(rs + 1))
#define MAP( i ) D4C( objectid_map( sb, rs )[ i ] )
#define DJF( x ) le32_to_cpu( rs -> x )
diff --git a/fs/reiserfs/stree.c b/fs/reiserfs/stree.c
index 1d380a5..15fa4cb 100644
--- a/fs/reiserfs/stree.c
+++ b/fs/reiserfs/stree.c
@@ -87,10 +87,11 @@
inline int comp_short_keys (const struct reiserfs_key * le_key,
const struct cpu_key * cpu_key)
{
- __u32 * p_s_le_u32, * p_s_cpu_u32;
+ __le32 * p_s_le_u32;
+ __u32 * p_s_cpu_u32;
int n_key_length = REISERFS_SHORT_KEY_LEN;
- p_s_le_u32 = (__u32 *)le_key;
+ p_s_le_u32 = (__le32 *)le_key;
p_s_cpu_u32 = (__u32 *)&cpu_key->on_disk_key;
for( ; n_key_length--; ++p_s_le_u32, ++p_s_cpu_u32 ) {
if ( le32_to_cpu (*p_s_le_u32) < *p_s_cpu_u32 )
@@ -228,7 +229,12 @@
const struct reiserfs_key MIN_KEY = {0, 0, {{0, 0},}};
/* Maximal possible key. It is never in the tree. */
-const struct reiserfs_key MAX_KEY = {0xffffffff, 0xffffffff, {{0xffffffff, 0xffffffff},}};
+const struct reiserfs_key MAX_KEY = {
+ __constant_cpu_to_le32(0xffffffff),
+ __constant_cpu_to_le32(0xffffffff),
+ {{__constant_cpu_to_le32(0xffffffff),
+ __constant_cpu_to_le32(0xffffffff)},}
+};
const struct in_core_key MAX_IN_CORE_KEY = {0xffffffff, 0xffffffff, {{0xffffffff, 0xffffffff},}};
@@ -998,7 +1004,7 @@
int n_unfm_number, /* Number of the item unformatted nodes. */
n_counter,
n_blk_size;
- __u32 * p_n_unfm_pointer; /* Pointer to the unformatted node number. */
+ __le32 * p_n_unfm_pointer; /* Pointer to the unformatted node number. */
__u32 tmp;
struct item_head s_ih; /* Item header. */
char c_mode; /* Returned mode of the balance. */
@@ -1060,7 +1066,7 @@
/* pointers to be cut */
n_unfm_number -= pos_in_item (p_s_path);
/* Set pointer to the last unformatted node pointer that is to be cut. */
- p_n_unfm_pointer = (__u32 *)B_I_PITEM(p_s_bh, &s_ih) + I_UNFM_NUM(&s_ih) - 1 - *p_n_removed;
+ p_n_unfm_pointer = (__le32 *)B_I_PITEM(p_s_bh, &s_ih) + I_UNFM_NUM(&s_ih) - 1 - *p_n_removed;
/* We go through the unformatted nodes pointers of the indirect
@@ -1082,8 +1088,8 @@
need_research = 1 ;
break;
}
- RFALSE( p_n_unfm_pointer < (__u32 *)B_I_PITEM(p_s_bh, &s_ih) ||
- p_n_unfm_pointer > (__u32 *)B_I_PITEM(p_s_bh, &s_ih) + I_UNFM_NUM(&s_ih) - 1,
+ RFALSE( p_n_unfm_pointer < (__le32 *)B_I_PITEM(p_s_bh, &s_ih) ||
+ p_n_unfm_pointer > (__le32 *)B_I_PITEM(p_s_bh, &s_ih) + I_UNFM_NUM(&s_ih) - 1,
"vs-5265: pointer out of range");
/* Hole, nothing to remove. */
@@ -1432,7 +1438,7 @@
#if defined( USE_INODE_GENERATION_COUNTER )
if( !old_format_only ( th -> t_super ) )
{
- __u32 *inode_generation;
+ __le32 *inode_generation;
inode_generation =
&REISERFS_SB(th -> t_super) -> s_rs -> s_inode_generation;
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index d6d1d7e..2283f18 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -216,7 +216,7 @@
/* reiserfs_iget needs k_dirid and k_objectid only */
item = B_I_PITEM (bh, ih);
- obj_key.on_disk_key.k_dir_id = le32_to_cpu (*(__u32 *)item);
+ obj_key.on_disk_key.k_dir_id = le32_to_cpu (*(__le32 *)item);
obj_key.on_disk_key.k_objectid = le32_to_cpu (ih->ih_key.k_objectid);
obj_key.on_disk_key.u.k_offset_v1.k_offset = 0;
obj_key.on_disk_key.u.k_offset_v1.k_uniqueness = 0;
@@ -304,7 +304,7 @@
int retval;
struct cpu_key key;
struct item_head ih;
- __u32 link;
+ __le32 link;
BUG_ON (!th->t_trans_id);
@@ -1336,7 +1336,7 @@
return 1;
}
- if ( rs->s_v1.s_root_block == -1 ) {
+ if ( rs->s_v1.s_root_block == cpu_to_le32(-1) ) {
brelse(bh) ;
reiserfs_warning (s, "Unfinished reiserfsck --rebuild-tree run detected. Please run\n"
"reiserfsck --rebuild-tree and wait for a completion. If that fails\n"
diff --git a/include/linux/reiserfs_acl.h b/include/linux/reiserfs_acl.h
index a57e973..2aef9c3 100644
--- a/include/linux/reiserfs_acl.h
+++ b/include/linux/reiserfs_acl.h
@@ -5,18 +5,18 @@
#define REISERFS_ACL_VERSION 0x0001
typedef struct {
- __u16 e_tag;
- __u16 e_perm;
- __u32 e_id;
+ __le16 e_tag;
+ __le16 e_perm;
+ __le32 e_id;
} reiserfs_acl_entry;
typedef struct {
- __u16 e_tag;
- __u16 e_perm;
+ __le16 e_tag;
+ __le16 e_perm;
} reiserfs_acl_entry_short;
typedef struct {
- __u32 a_version;
+ __le32 a_version;
} reiserfs_acl_header;
static inline size_t reiserfs_acl_size(int count)
diff --git a/include/linux/reiserfs_fs.h b/include/linux/reiserfs_fs.h
index d086787..cc39c53 100644
--- a/include/linux/reiserfs_fs.h
+++ b/include/linux/reiserfs_fs.h
@@ -114,47 +114,47 @@
struct journal_params {
- __u32 jp_journal_1st_block; /* where does journal start from on its
+ __le32 jp_journal_1st_block; /* where does journal start from on its
* device */
- __u32 jp_journal_dev; /* journal device st_rdev */
- __u32 jp_journal_size; /* size of the journal */
- __u32 jp_journal_trans_max; /* max number of blocks in a transaction. */
- __u32 jp_journal_magic; /* random value made on fs creation (this
+ __le32 jp_journal_dev; /* journal device st_rdev */
+ __le32 jp_journal_size; /* size of the journal */
+ __le32 jp_journal_trans_max; /* max number of blocks in a transaction. */
+ __le32 jp_journal_magic; /* random value made on fs creation (this
* was sb_journal_block_count) */
- __u32 jp_journal_max_batch; /* max number of blocks to batch into a
+ __le32 jp_journal_max_batch; /* max number of blocks to batch into a
* trans */
- __u32 jp_journal_max_commit_age; /* in seconds, how old can an async
+ __le32 jp_journal_max_commit_age; /* in seconds, how old can an async
* commit be */
- __u32 jp_journal_max_trans_age; /* in seconds, how old can a transaction
+ __le32 jp_journal_max_trans_age; /* in seconds, how old can a transaction
* be */
};
/* this is the super from 3.5.X, where X >= 10 */
struct reiserfs_super_block_v1
{
- __u32 s_block_count; /* blocks count */
- __u32 s_free_blocks; /* free blocks count */
- __u32 s_root_block; /* root block number */
+ __le32 s_block_count; /* blocks count */
+ __le32 s_free_blocks; /* free blocks count */
+ __le32 s_root_block; /* root block number */
struct journal_params s_journal;
- __u16 s_blocksize; /* block size */
- __u16 s_oid_maxsize; /* max size of object id array, see
+ __le16 s_blocksize; /* block size */
+ __le16 s_oid_maxsize; /* max size of object id array, see
* get_objectid() commentary */
- __u16 s_oid_cursize; /* current size of object id array */
- __u16 s_umount_state; /* this is set to 1 when filesystem was
+ __le16 s_oid_cursize; /* current size of object id array */
+ __le16 s_umount_state; /* this is set to 1 when filesystem was
* umounted, to 2 - when not */
char s_magic[10]; /* reiserfs magic string indicates that
* file system is reiserfs:
* "ReIsErFs" or "ReIsEr2Fs" or "ReIsEr3Fs" */
- __u16 s_fs_state; /* it is set to used by fsck to mark which
+ __le16 s_fs_state; /* it is set to used by fsck to mark which
* phase of rebuilding is done */
- __u32 s_hash_function_code; /* indicate, what hash function is being use
+ __le32 s_hash_function_code; /* indicate, what hash function is being use
* to sort names in a directory*/
- __u16 s_tree_height; /* height of disk tree */
- __u16 s_bmap_nr; /* amount of bitmap blocks needed to address
+ __le16 s_tree_height; /* height of disk tree */
+ __le16 s_bmap_nr; /* amount of bitmap blocks needed to address
* each block of file system */
- __u16 s_version; /* this field is only reliable on filesystem
+ __le16 s_version; /* this field is only reliable on filesystem
* with non-standard journal */
- __u16 s_reserved_for_journal; /* size in blocks of journal area on main
+ __le16 s_reserved_for_journal; /* size in blocks of journal area on main
* device, we need to keep after
* making fs with non-standard journal */
} __attribute__ ((__packed__));
@@ -165,8 +165,8 @@
struct reiserfs_super_block
{
struct reiserfs_super_block_v1 s_v1;
- __u32 s_inode_generation;
- __u32 s_flags; /* Right now used only by inode-attributes, if enabled */
+ __le32 s_inode_generation;
+ __le32 s_flags; /* Right now used only by inode-attributes, if enabled */
unsigned char s_uuid[16]; /* filesystem unique identifier */
unsigned char s_label[16]; /* filesystem volume label */
char s_unused[88] ; /* zero filled by mkreiserfs and
@@ -269,7 +269,7 @@
#define QUOTA_EXCEEDED -6
typedef __u32 b_blocknr_t;
-typedef __u32 unp_t;
+typedef __le32 unp_t;
struct unfm_nodeinfo {
unp_t unfm_nodenum;
@@ -376,8 +376,8 @@
// directories use this key as well as old files
//
struct offset_v1 {
- __u32 k_offset;
- __u32 k_uniqueness;
+ __le32 k_offset;
+ __le32 k_uniqueness;
} __attribute__ ((__packed__));
struct offset_v2 {
@@ -453,9 +453,9 @@
/* Key of an item determines its location in the S+tree, and
is composed of 4 components */
struct reiserfs_key {
- __u32 k_dir_id; /* packing locality: by default parent
+ __le32 k_dir_id; /* packing locality: by default parent
directory object id */
- __u32 k_objectid; /* object identifier */
+ __le32 k_objectid; /* object identifier */
union {
struct offset_v1 k_offset_v1;
struct offset_v2 k_offset_v2;
@@ -534,15 +534,15 @@
item. Note that the key, not this field, is used to
determine the item type, and thus which field this
union contains. */
- __u16 ih_free_space_reserved;
+ __le16 ih_free_space_reserved;
/* Iff this is a directory item, this field equals the
number of directory entries in the directory item. */
- __u16 ih_entry_count;
+ __le16 ih_entry_count;
} __attribute__ ((__packed__)) u;
- __u16 ih_item_len; /* total size of the item body */
- __u16 ih_item_location; /* an offset to the item body
+ __le16 ih_item_len; /* total size of the item body */
+ __le16 ih_item_location; /* an offset to the item body
* within the block */
- __u16 ih_version; /* 0 for all old items, 2 for new
+ __le16 ih_version; /* 0 for all old items, 2 for new
ones. Highest bit is set by fsck
temporary, cleaned after all
done */
@@ -778,10 +778,10 @@
/* Header of a disk block. More precisely, header of a formatted leaf
or internal node, and not the header of an unformatted node. */
struct block_head {
- __u16 blk_level; /* Level of a block in the tree. */
- __u16 blk_nr_item; /* Number of keys/items in a block. */
- __u16 blk_free_space; /* Block free space in bytes. */
- __u16 blk_reserved;
+ __le16 blk_level; /* Level of a block in the tree. */
+ __le16 blk_nr_item; /* Number of keys/items in a block. */
+ __le16 blk_free_space; /* Block free space in bytes. */
+ __le16 blk_reserved;
/* dump this in v4/planA */
struct reiserfs_key blk_right_delim_key; /* kept only for compatibility */
};
@@ -845,19 +845,19 @@
//
struct stat_data_v1
{
- __u16 sd_mode; /* file type, permissions */
- __u16 sd_nlink; /* number of hard links */
- __u16 sd_uid; /* owner */
- __u16 sd_gid; /* group */
- __u32 sd_size; /* file size */
- __u32 sd_atime; /* time of last access */
- __u32 sd_mtime; /* time file was last modified */
- __u32 sd_ctime; /* time inode (stat data) was last changed (except changes to sd_atime and sd_mtime) */
+ __le16 sd_mode; /* file type, permissions */
+ __le16 sd_nlink; /* number of hard links */
+ __le16 sd_uid; /* owner */
+ __le16 sd_gid; /* group */
+ __le32 sd_size; /* file size */
+ __le32 sd_atime; /* time of last access */
+ __le32 sd_mtime; /* time file was last modified */
+ __le32 sd_ctime; /* time inode (stat data) was last changed (except changes to sd_atime and sd_mtime) */
union {
- __u32 sd_rdev;
- __u32 sd_blocks; /* number of blocks file uses */
+ __le32 sd_rdev;
+ __le32 sd_blocks; /* number of blocks file uses */
} __attribute__ ((__packed__)) u;
- __u32 sd_first_direct_byte; /* first byte of file which is stored
+ __le32 sd_first_direct_byte; /* first byte of file which is stored
in a direct item: except that if it
equals 1 it is a symlink and if it
equals ~(__u32)0 there is no
@@ -923,20 +923,20 @@
/* Stat Data on disk (reiserfs version of UFS disk inode minus the
address blocks) */
struct stat_data {
- __u16 sd_mode; /* file type, permissions */
- __u16 sd_attrs; /* persistent inode flags */
- __u32 sd_nlink; /* number of hard links */
- __u64 sd_size; /* file size */
- __u32 sd_uid; /* owner */
- __u32 sd_gid; /* group */
- __u32 sd_atime; /* time of last access */
- __u32 sd_mtime; /* time file was last modified */
- __u32 sd_ctime; /* time inode (stat data) was last changed (except changes to sd_atime and sd_mtime) */
- __u32 sd_blocks;
+ __le16 sd_mode; /* file type, permissions */
+ __le16 sd_attrs; /* persistent inode flags */
+ __le32 sd_nlink; /* number of hard links */
+ __le64 sd_size; /* file size */
+ __le32 sd_uid; /* owner */
+ __le32 sd_gid; /* group */
+ __le32 sd_atime; /* time of last access */
+ __le32 sd_mtime; /* time file was last modified */
+ __le32 sd_ctime; /* time inode (stat data) was last changed (except changes to sd_atime and sd_mtime) */
+ __le32 sd_blocks;
union {
- __u32 sd_rdev;
- __u32 sd_generation;
- //__u32 sd_first_direct_byte;
+ __le32 sd_rdev;
+ __le32 sd_generation;
+ //__le32 sd_first_direct_byte;
/* first byte of file which is stored in a
direct item: except that if it equals 1
it is a symlink and if it equals
@@ -1019,12 +1019,12 @@
struct reiserfs_de_head
{
- __u32 deh_offset; /* third component of the directory entry key */
- __u32 deh_dir_id; /* objectid of the parent directory of the object, that is referenced
+ __le32 deh_offset; /* third component of the directory entry key */
+ __le32 deh_dir_id; /* objectid of the parent directory of the object, that is referenced
by directory entry */
- __u32 deh_objectid; /* objectid of the object, that is referenced by directory entry */
- __u16 deh_location; /* offset of name in the whole item */
- __u16 deh_state; /* whether 1) entry contains stat data (for future), and 2) whether
+ __le32 deh_objectid; /* objectid of the object, that is referenced by directory entry */
+ __le16 deh_location; /* offset of name in the whole item */
+ __le16 deh_state; /* whether 1) entry contains stat data (for future), and 2) whether
entry is hidden (unlinked) */
} __attribute__ ((__packed__));
#define DEH_SIZE sizeof(struct reiserfs_de_head)
@@ -1084,10 +1084,10 @@
#define de_visible(deh) test_bit_unaligned (DEH_Visible, &((deh)->deh_state))
#define de_hidden(deh) !test_bit_unaligned (DEH_Visible, &((deh)->deh_state))
-extern void make_empty_dir_item_v1 (char * body, __u32 dirid, __u32 objid,
- __u32 par_dirid, __u32 par_objid);
-extern void make_empty_dir_item (char * body, __u32 dirid, __u32 objid,
- __u32 par_dirid, __u32 par_objid);
+extern void make_empty_dir_item_v1 (char * body, __le32 dirid, __le32 objid,
+ __le32 par_dirid, __le32 par_objid);
+extern void make_empty_dir_item (char * body, __le32 dirid, __le32 objid,
+ __le32 par_dirid, __le32 par_objid);
/* array of the entry headers */
/* get item body */
@@ -1186,9 +1186,9 @@
/* Disk child pointer: The pointer from an internal node of the tree
to a node that is on disk. */
struct disk_child {
- __u32 dc_block_number; /* Disk child's block number. */
- __u16 dc_size; /* Disk child's used space. */
- __u16 dc_reserved;
+ __le32 dc_block_number; /* Disk child's block number. */
+ __le16 dc_size; /* Disk child's used space. */
+ __le16 dc_reserved;
};
#define DC_SIZE (sizeof(struct disk_child))
@@ -1656,10 +1656,10 @@
/* first block written in a commit. */
struct reiserfs_journal_desc {
- __u32 j_trans_id ; /* id of commit */
- __u32 j_len ; /* length of commit. len +1 is the commit block */
- __u32 j_mount_id ; /* mount id of this trans*/
- __u32 j_realblock[1] ; /* real locations for each block */
+ __le32 j_trans_id ; /* id of commit */
+ __le32 j_len ; /* length of commit. len +1 is the commit block */
+ __le32 j_mount_id ; /* mount id of this trans*/
+ __le32 j_realblock[1] ; /* real locations for each block */
} ;
#define get_desc_trans_id(d) le32_to_cpu((d)->j_trans_id)
@@ -1672,9 +1672,9 @@
/* last block written in a commit */
struct reiserfs_journal_commit {
- __u32 j_trans_id ; /* must match j_trans_id from the desc block */
- __u32 j_len ; /* ditto */
- __u32 j_realblock[1] ; /* real locations for each block */
+ __le32 j_trans_id ; /* must match j_trans_id from the desc block */
+ __le32 j_len ; /* ditto */
+ __le32 j_realblock[1] ; /* real locations for each block */
} ;
#define get_commit_trans_id(c) le32_to_cpu((c)->j_trans_id)
@@ -1689,9 +1689,9 @@
** and this transaction does not need to be replayed.
*/
struct reiserfs_journal_header {
- __u32 j_last_flush_trans_id ; /* id of last fully flushed transaction */
- __u32 j_first_unflushed_offset ; /* offset in the log of where to start replay after a crash */
- __u32 j_mount_id ;
+ __le32 j_last_flush_trans_id ; /* id of last fully flushed transaction */
+ __le32 j_first_unflushed_offset ; /* offset in the log of where to start replay after a crash */
+ __le32 j_mount_id ;
/* 12 */ struct journal_params jh_journal;
} ;
@@ -2170,7 +2170,7 @@
* to use for a new object underneat it. The locality is returned
* in disk byte order (le).
*/
-u32 reiserfs_choose_packing(struct inode *dir);
+__le32 reiserfs_choose_packing(struct inode *dir);
int is_reusable (struct super_block * s, b_blocknr_t block, int bit_value);
void reiserfs_free_block (struct reiserfs_transaction_handle *th, struct inode *, b_blocknr_t, int for_unformatted);
diff --git a/include/linux/reiserfs_xattr.h b/include/linux/reiserfs_xattr.h
index 1eaa48e..9244c57 100644
--- a/include/linux/reiserfs_xattr.h
+++ b/include/linux/reiserfs_xattr.h
@@ -10,8 +10,8 @@
#define REISERFS_XATTR_MAGIC 0x52465841 /* "RFXA" */
struct reiserfs_xattr_header {
- __u32 h_magic; /* magic number for identification */
- __u32 h_hash; /* hash of the value */
+ __le32 h_magic; /* magic number for identification */
+ __le32 h_hash; /* hash of the value */
};
#ifdef __KERNEL__