[GFS2] Change all types to uX style

This makes all fixed size types have consistent names.

Cc: Jan Engelhardt <jengelh@linux01.gwdg.de>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

36 files changed, 363 insertions, 363 deletions

diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c
index bb597839c0c..a97ad74d880 100644
--- a/fs/gfs2/bmap.c
+++ b/fs/gfs2/bmap.c
@@ -38,8 +38,8 @@ struct metapath {
 };
 
 typedef int (*block_call_t) (struct gfs2_inode *ip, struct buffer_head *dibh,
-			     struct buffer_head *bh, uint64_t *top,
-			     uint64_t *bottom, unsigned int height,
+			     struct buffer_head *bh, u64 *top,
+			     u64 *bottom, unsigned int height,
 			     void *data);
 
 struct strip_mine {
@@ -58,7 +58,7 @@ struct strip_mine {
  */
 
 static int gfs2_unstuffer_page(struct gfs2_inode *ip, struct buffer_head *dibh,
-			       uint64_t block, struct page *page)
+			       u64 block, struct page *page)
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
 	struct inode *inode = &ip->i_inode;
@@ -121,7 +121,7 @@ static int gfs2_unstuffer_page(struct gfs2_inode *ip, struct buffer_head *dibh,
 int gfs2_unstuff_dinode(struct gfs2_inode *ip, struct page *page)
 {
 	struct buffer_head *bh, *dibh;
-	uint64_t block = 0;
+	u64 block = 0;
 	int isdir = gfs2_is_dir(ip);
 	int error;
 
@@ -161,7 +161,7 @@ int gfs2_unstuff_dinode(struct gfs2_inode *ip, struct page *page)
 	gfs2_buffer_clear_tail(dibh, sizeof(struct gfs2_dinode));
 
 	if (ip->i_di.di_size) {
-		*(uint64_t *)(dibh->b_data + sizeof(struct gfs2_dinode)) =
+		*(u64 *)(dibh->b_data + sizeof(struct gfs2_dinode)) =
 			cpu_to_be64(block);
 		ip->i_di.di_blocks++;
 	}
@@ -190,10 +190,10 @@ out:
  * Returns: the height the tree should be
  */
 
-static unsigned int calc_tree_height(struct gfs2_inode *ip, uint64_t size)
+static unsigned int calc_tree_height(struct gfs2_inode *ip, u64 size)
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
-	uint64_t *arr;
+	u64 *arr;
 	unsigned int max, height;
 
 	if (ip->i_di.di_size > size)
@@ -336,11 +336,11 @@ static int build_height(struct inode *inode, unsigned height)
  *
  */
 
-static void find_metapath(struct gfs2_inode *ip, uint64_t block,
+static void find_metapath(struct gfs2_inode *ip, u64 block,
 			  struct metapath *mp)
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
-	uint64_t b = block;
+	u64 b = block;
 	unsigned int i;
 
 	for (i = ip->i_di.di_height; i--;)
@@ -390,10 +390,10 @@ static inline u64 *metapointer(struct buffer_head *bh, int *boundary,
 
 static int lookup_block(struct gfs2_inode *ip, struct buffer_head *bh,
 			unsigned int height, struct metapath *mp, int create,
-			int *new, uint64_t *block)
+			int *new, u64 *block)
 {
 	int boundary;
-	uint64_t *ptr = metapointer(bh, &boundary, height, mp);
+	u64 *ptr = metapointer(bh, &boundary, height, mp);
 
 	if (*ptr) {
 		*block = be64_to_cpu(*ptr);
@@ -594,13 +594,13 @@ int gfs2_extent_map(struct inode *inode, u64 lblock, int *new, u64 *dblock, unsi
 
 static int recursive_scan(struct gfs2_inode *ip, struct buffer_head *dibh,
 			  struct metapath *mp, unsigned int height,
-			  uint64_t block, int first, block_call_t bc,
+			  u64 block, int first, block_call_t bc,
 			  void *data)
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
 	struct buffer_head *bh = NULL;
-	uint64_t *top, *bottom;
-	uint64_t bn;
+	u64 *top, *bottom;
+	u64 bn;
 	int error;
 	int mh_size = sizeof(struct gfs2_meta_header);
 
@@ -617,10 +617,10 @@ static int recursive_scan(struct gfs2_inode *ip, struct buffer_head *dibh,
 		if (error)
 			return error;
 
-		top = (uint64_t *)(bh->b_data + mh_size) +
+		top = (u64 *)(bh->b_data + mh_size) +
 				  ((first) ? mp->mp_list[height] : 0);
 
-		bottom = (uint64_t *)(bh->b_data + mh_size) + sdp->sd_inptrs;
+		bottom = (u64 *)(bh->b_data + mh_size) + sdp->sd_inptrs;
 	}
 
 	error = bc(ip, dibh, bh, top, bottom, height, data);
@@ -659,15 +659,15 @@ out:
  */
 
 static int do_strip(struct gfs2_inode *ip, struct buffer_head *dibh,
-		    struct buffer_head *bh, uint64_t *top, uint64_t *bottom,
+		    struct buffer_head *bh, u64 *top, u64 *bottom,
 		    unsigned int height, void *data)
 {
 	struct strip_mine *sm = data;
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
 	struct gfs2_rgrp_list rlist;
-	uint64_t bn, bstart;
-	uint32_t blen;
-	uint64_t *p;
+	u64 bn, bstart;
+	u32 blen;
+	u64 *p;
 	unsigned int rg_blocks = 0;
 	int metadata;
 	unsigned int revokes = 0;
@@ -804,7 +804,7 @@ out:
  * Returns: errno
  */
 
-static int do_grow(struct gfs2_inode *ip, uint64_t size)
+static int do_grow(struct gfs2_inode *ip, u64 size)
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
 	struct gfs2_alloc *al;
@@ -949,7 +949,7 @@ unlock:
 	return err;
 }
 
-static int trunc_start(struct gfs2_inode *ip, uint64_t size)
+static int trunc_start(struct gfs2_inode *ip, u64 size)
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
 	struct buffer_head *dibh;
@@ -974,7 +974,7 @@ static int trunc_start(struct gfs2_inode *ip, uint64_t size)
 		error = 1;
 
 	} else {
-		if (size & (uint64_t)(sdp->sd_sb.sb_bsize - 1))
+		if (size & (u64)(sdp->sd_sb.sb_bsize - 1))
 			error = gfs2_block_truncate_page(ip->i_inode.i_mapping);
 
 		if (!error) {
@@ -993,10 +993,10 @@ out:
 	return error;
 }
 
-static int trunc_dealloc(struct gfs2_inode *ip, uint64_t size)
+static int trunc_dealloc(struct gfs2_inode *ip, u64 size)
 {
 	unsigned int height = ip->i_di.di_height;
-	uint64_t lblock;
+	u64 lblock;
 	struct metapath mp;
 	int error;
 
@@ -1076,7 +1076,7 @@ out:
  * Returns: errno
  */
 
-static int do_shrink(struct gfs2_inode *ip, uint64_t size)
+static int do_shrink(struct gfs2_inode *ip, u64 size)
 {
 	int error;
 
@@ -1104,7 +1104,7 @@ static int do_shrink(struct gfs2_inode *ip, uint64_t size)
  * Returns: errno
  */
 
-int gfs2_truncatei(struct gfs2_inode *ip, uint64_t size)
+int gfs2_truncatei(struct gfs2_inode *ip, u64 size)
 {
 	int error;
 
@@ -1172,12 +1172,12 @@ void gfs2_write_calc_reserv(struct gfs2_inode *ip, unsigned int len,
  * Returns: errno
  */
 
-int gfs2_write_alloc_required(struct gfs2_inode *ip, uint64_t offset,
+int gfs2_write_alloc_required(struct gfs2_inode *ip, u64 offset,
 			      unsigned int len, int *alloc_required)
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
-	uint64_t lblock, lblock_stop, dblock;
-	uint32_t extlen;
+	u64 lblock, lblock_stop, dblock;
+	u32 extlen;
 	int new = 0;
 	int error = 0;
 
diff --git a/fs/gfs2/bmap.h b/fs/gfs2/bmap.h
index ab0157c5ed0..cb3b624fea3 100644
--- a/fs/gfs2/bmap.h
+++ b/fs/gfs2/bmap.h
@@ -14,14 +14,14 @@ int gfs2_unstuff_dinode(struct gfs2_inode *ip, struct page *page);
 int gfs2_block_map(struct inode *inode, u64 lblock, int *new, u64 *dblock, int *boundary);
 int gfs2_extent_map(struct inode *inode, u64 lblock, int *new, u64 *dblock, unsigned *extlen);
 
-int gfs2_truncatei(struct gfs2_inode *ip, uint64_t size);
+int gfs2_truncatei(struct gfs2_inode *ip, u64 size);
 int gfs2_truncatei_resume(struct gfs2_inode *ip);
 int gfs2_file_dealloc(struct gfs2_inode *ip);
 
 void gfs2_write_calc_reserv(struct gfs2_inode *ip, unsigned int len,
 			    unsigned int *data_blocks,
 			    unsigned int *ind_blocks);
-int gfs2_write_alloc_required(struct gfs2_inode *ip, uint64_t offset,
+int gfs2_write_alloc_required(struct gfs2_inode *ip, u64 offset,
 			      unsigned int len, int *alloc_required);
 
 #endif /* __BMAP_DOT_H__ */
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
index 59d0cbcaecf..2023dc4ea30 100644
--- a/fs/gfs2/dir.c
+++ b/fs/gfs2/dir.c
@@ -78,15 +78,15 @@
 #define IS_LEAF     1 /* Hashed (leaf) directory */
 #define IS_DINODE   2 /* Linear (stuffed dinode block) directory */
 
-#define gfs2_disk_hash2offset(h) (((uint64_t)(h)) >> 1)
-#define gfs2_dir_offset2hash(p) ((uint32_t)(((uint64_t)(p)) << 1))
+#define gfs2_disk_hash2offset(h) (((u64)(h)) >> 1)
+#define gfs2_dir_offset2hash(p) ((u32)(((u64)(p)) << 1))
 
 typedef int (*leaf_call_t) (struct gfs2_inode *dip,
-			    uint32_t index, uint32_t len, uint64_t leaf_no,
+			    u32 index, u32 len, u64 leaf_no,
 			    void *data);
 
 
-int gfs2_dir_get_new_buffer(struct gfs2_inode *ip, uint64_t block,
+int gfs2_dir_get_new_buffer(struct gfs2_inode *ip, u64 block,
 			    struct buffer_head **bhp)
 {
 	struct buffer_head *bh;
@@ -99,7 +99,7 @@ int gfs2_dir_get_new_buffer(struct gfs2_inode *ip, uint64_t block,
 	return 0;
 }
 
-static int gfs2_dir_get_existing_buffer(struct gfs2_inode *ip, uint64_t block,
+static int gfs2_dir_get_existing_buffer(struct gfs2_inode *ip, u64 block,
 					struct buffer_head **bhp)
 {
 	struct buffer_head *bh;
@@ -151,12 +151,12 @@ static int gfs2_dir_write_stuffed(struct gfs2_inode *ip, const char *buf,
  * Returns: The number of bytes correctly written or error code
  */
 static int gfs2_dir_write_data(struct gfs2_inode *ip, const char *buf,
-			       uint64_t offset, unsigned int size)
+			       u64 offset, unsigned int size)
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
 	struct buffer_head *dibh;
-	uint64_t lblock, dblock;
-	uint32_t extlen = 0;
+	u64 lblock, dblock;
+	u32 extlen = 0;
 	unsigned int o;
 	int copied = 0;
 	int error = 0;
@@ -271,11 +271,11 @@ static int gfs2_dir_read_stuffed(struct gfs2_inode *ip, char *buf,
  * Returns: The amount of data actually copied or the error
  */
 static int gfs2_dir_read_data(struct gfs2_inode *ip, char *buf,
-			      uint64_t offset, unsigned int size)
+			      u64 offset, unsigned int size)
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
-	uint64_t lblock, dblock;
-	uint32_t extlen = 0;
+	u64 lblock, dblock;
+	u32 extlen = 0;
 	unsigned int o;
 	int copied = 0;
 	int error = 0;
@@ -581,7 +581,7 @@ static int dirent_next(struct gfs2_inode *dip, struct buffer_head *bh,
 {
 	struct gfs2_dirent *tmp, *cur;
 	char *bh_end;
-	uint16_t cur_rec_len;
+	u16 cur_rec_len;
 
 	cur = *dent;
 	bh_end = bh->b_data + bh->b_size;
@@ -630,7 +630,7 @@ static int dirent_next(struct gfs2_inode *dip, struct buffer_head *bh,
 static void dirent_del(struct gfs2_inode *dip, struct buffer_head *bh,
 		       struct gfs2_dirent *prev, struct gfs2_dirent *cur)
 {
-	uint16_t cur_rec_len, prev_rec_len;
+	u16 cur_rec_len, prev_rec_len;
 
 	if (!cur->de_inum.no_addr) {
 		gfs2_consist_inode(dip);
@@ -698,7 +698,7 @@ static struct gfs2_dirent *gfs2_dirent_alloc(struct inode *inode,
 	return gfs2_init_dirent(inode, dent, name, bh);
 }
 
-static int get_leaf(struct gfs2_inode *dip, uint64_t leaf_no,
+static int get_leaf(struct gfs2_inode *dip, u64 leaf_no,
 		    struct buffer_head **bhp)
 {
 	int error;
@@ -721,16 +721,16 @@ static int get_leaf(struct gfs2_inode *dip, uint64_t leaf_no,
  * Returns: 0 on success, error code otherwise
  */
 
-static int get_leaf_nr(struct gfs2_inode *dip, uint32_t index,
-		       uint64_t *leaf_out)
+static int get_leaf_nr(struct gfs2_inode *dip, u32 index,
+		       u64 *leaf_out)
 {
-	uint64_t leaf_no;
+	u64 leaf_no;
 	int error;
 
 	error = gfs2_dir_read_data(dip, (char *)&leaf_no,
-				    index * sizeof(uint64_t),
-				    sizeof(uint64_t));
-	if (error != sizeof(uint64_t))
+				    index * sizeof(u64),
+				    sizeof(u64));
+	if (error != sizeof(u64))
 		return (error < 0) ? error : -EIO;
 
 	*leaf_out = be64_to_cpu(leaf_no);
@@ -738,10 +738,10 @@ static int get_leaf_nr(struct gfs2_inode *dip, uint32_t index,
 	return 0;
 }
 
-static int get_first_leaf(struct gfs2_inode *dip, uint32_t index,
+static int get_first_leaf(struct gfs2_inode *dip, u32 index,
 			  struct buffer_head **bh_out)
 {
-	uint64_t leaf_no;
+	u64 leaf_no;
 	int error;
 
 	error = get_leaf_nr(dip, index, &leaf_no);
@@ -847,8 +847,8 @@ static int dir_make_exhash(struct inode *inode)
 	struct buffer_head *bh, *dibh;
 	struct gfs2_leaf *leaf;
 	int y;
-	uint32_t x;
-	uint64_t *lp, bn;
+	u32 x;
+	u64 *lp, bn;
 	int error;
 
 	error = gfs2_meta_inode_buffer(dip, &dibh);
@@ -904,7 +904,7 @@ static int dir_make_exhash(struct inode *inode)
 	gfs2_trans_add_bh(dip->i_gl, dibh, 1);
 	gfs2_buffer_clear_tail(dibh, sizeof(struct gfs2_dinode));
 
-	lp = (uint64_t *)(dibh->b_data + sizeof(struct gfs2_dinode));
+	lp = (u64 *)(dibh->b_data + sizeof(struct gfs2_dinode));
 
 	for (x = sdp->sd_hash_ptrs; x--; lp++)
 		*lp = cpu_to_be64(bn);
@@ -939,9 +939,9 @@ static int dir_split_leaf(struct inode *inode, const struct qstr *name)
 	struct buffer_head *nbh, *obh, *dibh;
 	struct gfs2_leaf *nleaf, *oleaf;
 	struct gfs2_dirent *dent = NULL, *prev = NULL, *next = NULL, *new;
-	uint32_t start, len, half_len, divider;
-	uint64_t bn, *lp, leaf_no;
-	uint32_t index;
+	u32 start, len, half_len, divider;
+	u64 bn, *lp, leaf_no;
+	u32 index;
 	int x, moved = 0;
 	int error;
 
@@ -985,14 +985,14 @@ static int dir_split_leaf(struct inode *inode, const struct qstr *name)
 	/* Change the pointers.
 	   Don't bother distinguishing stuffed from non-stuffed.
 	   This code is complicated enough already. */
-	lp = kmalloc(half_len * sizeof(uint64_t), GFP_NOFS | __GFP_NOFAIL);
+	lp = kmalloc(half_len * sizeof(u64), GFP_NOFS | __GFP_NOFAIL);
 	/*  Change the pointers  */
 	for (x = 0; x < half_len; x++)
 		lp[x] = cpu_to_be64(bn);
 
-	error = gfs2_dir_write_data(dip, (char *)lp, start * sizeof(uint64_t),
-				    half_len * sizeof(uint64_t));
-	if (error != half_len * sizeof(uint64_t)) {
+	error = gfs2_dir_write_data(dip, (char *)lp, start * sizeof(u64),
+				    half_len * sizeof(u64));
+	if (error != half_len * sizeof(u64)) {
 		if (error >= 0)
 			error = -EIO;
 		goto fail_lpfree;
@@ -1077,15 +1077,15 @@ static int dir_double_exhash(struct gfs2_inode *dip)
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&dip->i_inode);
 	struct buffer_head *dibh;
-	uint32_t hsize;
-	uint64_t *buf;
-	uint64_t *from, *to;
-	uint64_t block;
+	u32 hsize;
+	u64 *buf;
+	u64 *from, *to;
+	u64 block;
 	int x;
 	int error = 0;
 
 	hsize = 1 << dip->i_di.di_depth;
-	if (hsize * sizeof(uint64_t) != dip->i_di.di_size) {
+	if (hsize * sizeof(u64) != dip->i_di.di_size) {
 		gfs2_consist_inode(dip);
 		return -EIO;
 	}
@@ -1105,7 +1105,7 @@ static int dir_double_exhash(struct gfs2_inode *dip)
 		}
 
 		from = buf;
-		to = (uint64_t *)((char *)buf + sdp->sd_hash_bsize);
+		to = (u64 *)((char *)buf + sdp->sd_hash_bsize);
 
 		for (x = sdp->sd_hash_ptrs; x--; from++) {
 			*to++ = *from;	/*  No endianess worries  */
@@ -1153,7 +1153,7 @@ fail:
 static int compare_dents(const void *a, const void *b)
 {
 	struct gfs2_dirent *dent_a, *dent_b;
-	uint32_t hash_a, hash_b;
+	u32 hash_a, hash_b;
 	int ret = 0;
 
 	dent_a = *(struct gfs2_dirent **)a;
@@ -1201,14 +1201,14 @@ static int compare_dents(const void *a, const void *b)
  * Returns: errno, >0 on exception from filldir
  */
 
-static int do_filldir_main(struct gfs2_inode *dip, uint64_t *offset,
+static int do_filldir_main(struct gfs2_inode *dip, u64 *offset,
 			   void *opaque, gfs2_filldir_t filldir,
-			   const struct gfs2_dirent **darr, uint32_t entries,
+			   const struct gfs2_dirent **darr, u32 entries,
 			   int *copied)
 {
 	const struct gfs2_dirent *dent, *dent_next;
 	struct gfs2_inum inum;
-	uint64_t off, off_next;
+	u64 off, off_next;
 	unsigned int x, y;
 	int run = 0;
 	int error = 0;
@@ -1346,21 +1346,21 @@ out:
  * Returns: errno
  */
 
-static int dir_e_read(struct inode *inode, uint64_t *offset, void *opaque,
+static int dir_e_read(struct inode *inode, u64 *offset, void *opaque,
 		      gfs2_filldir_t filldir)
 {
 	struct gfs2_inode *dip = GFS2_I(inode);
 	struct gfs2_sbd *sdp = GFS2_SB(inode);
-	uint32_t hsize, len = 0;
-	uint32_t ht_offset, lp_offset, ht_offset_cur = -1;
-	uint32_t hash, index;
-	uint64_t *lp;
+	u32 hsize, len = 0;
+	u32 ht_offset, lp_offset, ht_offset_cur = -1;
+	u32 hash, index;
+	u64 *lp;
 	int copied = 0;
 	int error = 0;
 	unsigned depth = 0;
 
 	hsize = 1 << dip->i_di.di_depth;
-	if (hsize * sizeof(uint64_t) != dip->i_di.di_size) {
+	if (hsize * sizeof(u64) != dip->i_di.di_size) {
 		gfs2_consist_inode(dip);
 		return -EIO;
 	}
@@ -1378,7 +1378,7 @@ static int dir_e_read(struct inode *inode, uint64_t *offset, void *opaque,
 
 		if (ht_offset_cur != ht_offset) {
 			error = gfs2_dir_read_data(dip, (char *)lp,
-						ht_offset * sizeof(uint64_t),
+						ht_offset * sizeof(u64),
 						sdp->sd_hash_bsize);
 			if (error != sdp->sd_hash_bsize) {
 				if (error >= 0)
@@ -1405,7 +1405,7 @@ out:
 	return error;
 }
 
-int gfs2_dir_read(struct inode *inode, uint64_t *offset, void *opaque,
+int gfs2_dir_read(struct inode *inode, u64 *offset, void *opaque,
 		  gfs2_filldir_t filldir)
 {
 	struct gfs2_inode *dip = GFS2_I(inode);
@@ -1725,15 +1725,15 @@ static int foreach_leaf(struct gfs2_inode *dip, leaf_call_t lc, void *data)
 	struct gfs2_sbd *sdp = GFS2_SB(&dip->i_inode);
 	struct buffer_head *bh;
 	struct gfs2_leaf *leaf;
-	uint32_t hsize, len;
-	uint32_t ht_offset, lp_offset, ht_offset_cur = -1;
-	uint32_t index = 0;
-	uint64_t *lp;
-	uint64_t leaf_no;
+	u32 hsize, len;
+	u32 ht_offset, lp_offset, ht_offset_cur = -1;
+	u32 index = 0;
+	u64 *lp;
+	u64 leaf_no;
 	int error = 0;
 
 	hsize = 1 << dip->i_di.di_depth;
-	if (hsize * sizeof(uint64_t) != dip->i_di.di_size) {
+	if (hsize * sizeof(u64) != dip->i_di.di_size) {
 		gfs2_consist_inode(dip);
 		return -EIO;
 	}
@@ -1748,7 +1748,7 @@ static int foreach_leaf(struct gfs2_inode *dip, leaf_call_t lc, void *data)
 
 		if (ht_offset_cur != ht_offset) {
 			error = gfs2_dir_read_data(dip, (char *)lp,
-						ht_offset * sizeof(uint64_t),
+						ht_offset * sizeof(u64),
 						sdp->sd_hash_bsize);
 			if (error != sdp->sd_hash_bsize) {
 				if (error >= 0)
@@ -1798,17 +1798,17 @@ out:
  * Returns: errno
  */
 
-static int leaf_dealloc(struct gfs2_inode *dip, uint32_t index, uint32_t len,
-			uint64_t leaf_no, void *data)
+static int leaf_dealloc(struct gfs2_inode *dip, u32 index, u32 len,
+			u64 leaf_no, void *data)
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&dip->i_inode);
 	struct gfs2_leaf *tmp_leaf;
 	struct gfs2_rgrp_list rlist;
 	struct buffer_head *bh, *dibh;
-	uint64_t blk, nblk;
+	u64 blk, nblk;
 	unsigned int rg_blocks = 0, l_blocks = 0;
 	char *ht;
-	unsigned int x, size = len * sizeof(uint64_t);
+	unsigned int x, size = len * sizeof(u64);
 	int error;
 
 	memset(&rlist, 0, sizeof(struct gfs2_rgrp_list));
@@ -1874,7 +1874,7 @@ static int leaf_dealloc(struct gfs2_inode *dip, uint32_t index, uint32_t len,
 		dip->i_di.di_blocks--;
 	}
 
-	error = gfs2_dir_write_data(dip, ht, index * sizeof(uint64_t), size);
+	error = gfs2_dir_write_data(dip, ht, index * sizeof(u64), size);
 	if (error != size) {
 		if (error >= 0)
 			error = -EIO;
diff --git a/fs/gfs2/dir.h b/fs/gfs2/dir.h
index 366a5571648..f1f83faa36e 100644
--- a/fs/gfs2/dir.h
+++ b/fs/gfs2/dir.h
@@ -24,7 +24,7 @@
 
 typedef int (*gfs2_filldir_t) (void *opaque,
 			      const char *name, unsigned int length,
-			      uint64_t offset,
+			      u64 offset,
 			      struct gfs2_inum *inum, unsigned int type);
 
 int gfs2_dir_search(struct inode *dir, const struct qstr *filename,
@@ -32,7 +32,7 @@ int gfs2_dir_search(struct inode *dir, const struct qstr *filename,
 int gfs2_dir_add(struct inode *inode, const struct qstr *filename,
 		 const struct gfs2_inum *inum, unsigned int type);
 int gfs2_dir_del(struct gfs2_inode *dip, const struct qstr *filename);
-int gfs2_dir_read(struct inode *inode, uint64_t * offset, void *opaque,
+int gfs2_dir_read(struct inode *inode, u64 * offset, void *opaque,
 		  gfs2_filldir_t filldir);
 int gfs2_dir_mvino(struct gfs2_inode *dip, const struct qstr *filename,
 		   struct gfs2_inum *new_inum, unsigned int new_type);
@@ -41,10 +41,10 @@ int gfs2_dir_exhash_dealloc(struct gfs2_inode *dip);
 
 int gfs2_diradd_alloc_required(struct inode *dir,
 			       const struct qstr *filename);
-int gfs2_dir_get_new_buffer(struct gfs2_inode *ip, uint64_t block,
+int gfs2_dir_get_new_buffer(struct gfs2_inode *ip, u64 block,
 			    struct buffer_head **bhp);
 
-static inline uint32_t gfs2_disk_hash(const char *data, int len)
+static inline u32 gfs2_disk_hash(const char *data, int len)
 {
         return crc32_le(0xFFFFFFFF, data, len) ^ 0xFFFFFFFF;
 }
diff --git a/fs/gfs2/eattr.c b/fs/gfs2/eattr.c
index 5a56e656862..f6b5e306a6c 100644
--- a/fs/gfs2/eattr.c
+++ b/fs/gfs2/eattr.c
@@ -115,7 +115,7 @@ fail:
 static int ea_foreach(struct gfs2_inode *ip, ea_call_t ea_call, void *data)
 {
 	struct buffer_head *bh, *eabh;
-	uint64_t *eablk, *end;
+	u64 *eablk, *end;
 	int error;
 
 	error = gfs2_meta_read(ip->i_gl, ip->i_di.di_eattr,
@@ -133,11 +133,11 @@ static int ea_foreach(struct gfs2_inode *ip, ea_call_t ea_call, void *data)
 		goto out;
 	}
 
-	eablk = (uint64_t *)(bh->b_data + sizeof(struct gfs2_meta_header));
+	eablk = (u64 *)(bh->b_data + sizeof(struct gfs2_meta_header));
 	end = eablk + GFS2_SB(&ip->i_inode)->sd_inptrs;
 
 	for (; eablk < end; eablk++) {
-		uint64_t bn;
+		u64 bn;
 
 		if (!*eablk)
 			break;
@@ -235,8 +235,8 @@ static int ea_dealloc_unstuffed(struct gfs2_inode *ip, struct buffer_head *bh,
 	struct gfs2_rgrpd *rgd;
 	struct gfs2_holder rg_gh;
 	struct buffer_head *dibh;
-	uint64_t *dataptrs, bn = 0;
-	uint64_t bstart = 0;
+	u64 *dataptrs, bn = 0;
+	u64 bstart = 0;
 	unsigned int blen = 0;
 	unsigned int blks = 0;
 	unsigned int x;
@@ -296,7 +296,7 @@ static int ea_dealloc_unstuffed(struct gfs2_inode *ip, struct buffer_head *bh,
 		gfs2_free_meta(ip, bstart, blen);
 
 	if (prev && !leave) {
-		uint32_t len;
+		u32 len;
 
 		len = GFS2_EA_REC_LEN(prev) + GFS2_EA_REC_LEN(ea);
 		prev->ea_rec_len = cpu_to_be32(len);
@@ -459,7 +459,7 @@ static int ea_get_unstuffed(struct gfs2_inode *ip, struct gfs2_ea_header *ea,
 	struct buffer_head **bh;
 	unsigned int amount = GFS2_EA_DATA_LEN(ea);
 	unsigned int nptrs = DIV_ROUND_UP(amount, sdp->sd_jbsize);
-	uint64_t *dataptrs = GFS2_EA2DATAPTRS(ea);
+	u64 *dataptrs = GFS2_EA2DATAPTRS(ea);
 	unsigned int x;
 	int error = 0;
 
@@ -601,7 +601,7 @@ static int ea_alloc_blk(struct gfs2_inode *ip, struct buffer_head **bhp)
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
 	struct gfs2_ea_header *ea;
-	uint64_t block;
+	u64 block;
 
 	block = gfs2_alloc_meta(ip);
 
@@ -649,7 +649,7 @@ static int ea_write(struct gfs2_inode *ip, struct gfs2_ea_header *ea,
 		ea->ea_num_ptrs = 0;
 		memcpy(GFS2_EA2DATA(ea), er->er_data, er->er_data_len);
 	} else {
-		uint64_t *dataptr = GFS2_EA2DATAPTRS(ea);
+		u64 *dataptr = GFS2_EA2DATAPTRS(ea);
 		const char *data = er->er_data;
 		unsigned int data_len = er->er_data_len;
 		unsigned int copy;
@@ -658,7 +658,7 @@ static int ea_write(struct gfs2_inode *ip, struct gfs2_ea_header *ea,
 		ea->ea_num_ptrs = DIV_ROUND_UP(er->er_data_len, sdp->sd_jbsize);
 		for (x = 0; x < ea->ea_num_ptrs; x++) {
 			struct buffer_head *bh;
-			uint64_t block;
+			u64 block;
 			int mh_size = sizeof(struct gfs2_meta_header);
 
 			block = gfs2_alloc_meta(ip);
@@ -676,7 +676,7 @@ static int ea_write(struct gfs2_inode *ip, struct gfs2_ea_header *ea,
 				memset(bh->b_data + mh_size + copy, 0,
 				       sdp->sd_jbsize - copy);
 
-			*dataptr++ = cpu_to_be64((uint64_t)bh->b_blocknr);
+			*dataptr++ = cpu_to_be64((u64)bh->b_blocknr);
 			data += copy;
 			data_len -= copy;
 
@@ -792,10 +792,10 @@ static int ea_init(struct gfs2_inode *ip, struct gfs2_ea_request *er)
 
 static struct gfs2_ea_header *ea_split_ea(struct gfs2_ea_header *ea)
 {
-	uint32_t ea_size = GFS2_EA_SIZE(ea);
+	u32 ea_size = GFS2_EA_SIZE(ea);
 	struct gfs2_ea_header *new = (struct gfs2_ea_header *)((char *)ea +
 				     ea_size);
-	uint32_t new_size = GFS2_EA_REC_LEN(ea) - ea_size;
+	u32 new_size = GFS2_EA_REC_LEN(ea) - ea_size;
 	int last = ea->ea_flags & GFS2_EAFLAG_LAST;
 
 	ea->ea_rec_len = cpu_to_be32(ea_size);
@@ -812,7 +812,7 @@ static void ea_set_remove_stuffed(struct gfs2_inode *ip,
 {
 	struct gfs2_ea_header *ea = el->el_ea;
 	struct gfs2_ea_header *prev = el->el_prev;
-	uint32_t len;
+	u32 len;
 
 	gfs2_trans_add_bh(ip->i_gl, el->el_bh, 1);
 
@@ -953,12 +953,12 @@ static int ea_set_block(struct gfs2_inode *ip, struct gfs2_ea_request *er,
 {
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
 	struct buffer_head *indbh, *newbh;
-	uint64_t *eablk;
+	u64 *eablk;
 	int error;
 	int mh_size = sizeof(struct gfs2_meta_header);
 
 	if (ip->i_di.di_flags & GFS2_DIF_EA_INDIRECT) {
-		uint64_t *end;
+		u64 *end;
 
 		error = gfs2_meta_read(ip->i_gl, ip->i_di.di_eattr,
 				       DIO_START | DIO_WAIT, &indbh);
@@ -970,7 +970,7 @@ static int ea_set_block(struct gfs2_inode *ip, struct gfs2_ea_request *er,
 			goto out;
 		}
 
-		eablk = (uint64_t *)(indbh->b_data + mh_size);
+		eablk = (u64 *)(indbh->b_data + mh_size);
 		end = eablk + sdp->sd_inptrs;
 
 		for (; eablk < end; eablk++)
@@ -984,7 +984,7 @@ static int ea_set_block(struct gfs2_inode *ip, struct gfs2_ea_request *er,
 
 		gfs2_trans_add_bh(ip->i_gl, indbh, 1);
 	} else {
-		uint64_t blk;
+		u64 blk;
 
 		blk = gfs2_alloc_meta(ip);
 
@@ -993,7 +993,7 @@ static int ea_set_block(struct gfs2_inode *ip, struct gfs2_ea_request *er,
 		gfs2_metatype_set(indbh, GFS2_METATYPE_IN, GFS2_FORMAT_IN);
 		gfs2_buffer_clear_tail(indbh, mh_size);
 
-		eablk = (uint64_t *)(indbh->b_data + mh_size);
+		eablk = (u64 *)(indbh->b_data + mh_size);
 		*eablk = cpu_to_be64(ip->i_di.di_eattr);
 		ip->i_di.di_eattr = blk;
 		ip->i_di.di_flags |= GFS2_DIF_EA_INDIRECT;
@@ -1006,7 +1006,7 @@ static int ea_set_block(struct gfs2_inode *ip, struct gfs2_ea_request *er,
 	if (error)
 		goto out;
 
-	*eablk = cpu_to_be64((uint64_t)newbh->b_blocknr);
+	*eablk = cpu_to_be64((u64)newbh->b_blocknr);
 	error = ea_write(ip, GFS2_EA_BH2FIRST(newbh), er);
 	brelse(newbh);
 	if (error)
@@ -1140,7 +1140,7 @@ static int ea_remove_stuffed(struct gfs2_inode *ip, struct gfs2_ea_location *el)
 	gfs2_trans_add_bh(ip->i_gl, el->el_bh, 1);
 
 	if (prev) {
-		uint32_t len;
+		u32 len;
 
 		len = GFS2_EA_REC_LEN(prev) + GFS2_EA_REC_LEN(ea);
 		prev->ea_rec_len = cpu_to_be32(len);
@@ -1225,7 +1225,7 @@ static int ea_acl_chmod_unstuffed(struct gfs2_inode *ip,
 	struct buffer_head **bh;
 	unsigned int amount = GFS2_EA_DATA_LEN(ea);
 	unsigned int nptrs = DIV_ROUND_UP(amount, sdp->sd_jbsize);
-	uint64_t *dataptrs = GFS2_EA2DATAPTRS(ea);
+	u64 *dataptrs = GFS2_EA2DATAPTRS(ea);
 	unsigned int x;
 	int error;
 
@@ -1325,9 +1325,9 @@ static int ea_dealloc_indirect(struct gfs2_inode *ip)
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_