From cd915493fce912f1bd838ee1250737ecf33b8fae Mon Sep 17 00:00:00 2001 From: Steven Whitehouse Date: Mon, 4 Sep 2006 12:49:07 -0400 Subject: [GFS2] Change all types to uX style This makes all fixed size types have consistent names. Cc: Jan Engelhardt Signed-off-by: Steven Whitehouse --- fs/gfs2/dir.c | 124 +++++++++++++++++++++++++++++----------------------------- 1 file changed, 62 insertions(+), 62 deletions(-) (limited to 'fs/gfs2/dir.c') 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; 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