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author | Thomas Gleixner <tglx@linutronix.de> | 2005-11-07 11:16:07 +0000 |
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committer | Thomas Gleixner <tglx@mtd.linutronix.de> | 2005-11-07 14:18:56 +0100 |
commit | 182ec4eee397543101a6db8906ed88727d3f7e53 (patch) | |
tree | 0f6dd2c52697123702bdf0c3a7143537f947b060 /fs/jffs2/dir.c | |
parent | 97894cda5773e59bd13e87b72077751099419a9f (diff) | |
download | lwn-182ec4eee397543101a6db8906ed88727d3f7e53.tar.gz lwn-182ec4eee397543101a6db8906ed88727d3f7e53.zip |
[JFFS2] Clean up trailing white spaces
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'fs/jffs2/dir.c')
-rw-r--r-- | fs/jffs2/dir.c | 74 |
1 files changed, 37 insertions, 37 deletions
diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c index 19bea0f95ac1..a7bf9cb2567f 100644 --- a/fs/jffs2/dir.c +++ b/fs/jffs2/dir.c @@ -7,7 +7,7 @@ * * For licensing information, see the file 'LICENCE' in this directory. * - * $Id: dir.c,v 1.89 2005/09/07 08:34:54 havasi Exp $ + * $Id: dir.c,v 1.90 2005/11/07 11:14:39 gleixner Exp $ * */ @@ -64,7 +64,7 @@ struct inode_operations jffs2_dir_inode_operations = /* We keep the dirent list sorted in increasing order of name hash, - and we use the same hash function as the dentries. Makes this + and we use the same hash function as the dentries. Makes this nice and simple */ static struct dentry *jffs2_lookup(struct inode *dir_i, struct dentry *target, @@ -85,7 +85,7 @@ static struct dentry *jffs2_lookup(struct inode *dir_i, struct dentry *target, /* NB: The 2.2 backport will need to explicitly check for '.' and '..' here */ for (fd_list = dir_f->dents; fd_list && fd_list->nhash <= target->d_name.hash; fd_list = fd_list->next) { - if (fd_list->nhash == target->d_name.hash && + if (fd_list->nhash == target->d_name.hash && (!fd || fd_list->version > fd->version) && strlen(fd_list->name) == target->d_name.len && !strncmp(fd_list->name, target->d_name.name, target->d_name.len)) { @@ -147,7 +147,7 @@ static int jffs2_readdir(struct file *filp, void *dirent, filldir_t filldir) curofs++; /* First loop: curofs = 2; offset = 2 */ if (curofs < offset) { - D2(printk(KERN_DEBUG "Skipping dirent: \"%s\", ino #%u, type %d, because curofs %ld < offset %ld\n", + D2(printk(KERN_DEBUG "Skipping dirent: \"%s\", ino #%u, type %d, because curofs %ld < offset %ld\n", fd->name, fd->ino, fd->type, curofs, offset)); continue; } @@ -182,7 +182,7 @@ static int jffs2_create(struct inode *dir_i, struct dentry *dentry, int mode, ri = jffs2_alloc_raw_inode(); if (!ri) return -ENOMEM; - + c = JFFS2_SB_INFO(dir_i->i_sb); D1(printk(KERN_DEBUG "jffs2_create()\n")); @@ -203,7 +203,7 @@ static int jffs2_create(struct inode *dir_i, struct dentry *dentry, int mode, f = JFFS2_INODE_INFO(inode); dir_f = JFFS2_INODE_INFO(dir_i); - ret = jffs2_do_create(c, dir_f, f, ri, + ret = jffs2_do_create(c, dir_f, f, ri, dentry->d_name.name, dentry->d_name.len); if (ret) { @@ -234,7 +234,7 @@ static int jffs2_unlink(struct inode *dir_i, struct dentry *dentry) int ret; uint32_t now = get_seconds(); - ret = jffs2_do_unlink(c, dir_f, dentry->d_name.name, + ret = jffs2_do_unlink(c, dir_f, dentry->d_name.name, dentry->d_name.len, dead_f, now); if (dead_f->inocache) dentry->d_inode->i_nlink = dead_f->inocache->nlink; @@ -303,11 +303,11 @@ static int jffs2_symlink (struct inode *dir_i, struct dentry *dentry, const char if (!ri) return -ENOMEM; - + c = JFFS2_SB_INFO(dir_i->i_sb); - - /* Try to reserve enough space for both node and dirent. - * Just the node will do for now, though + + /* Try to reserve enough space for both node and dirent. + * Just the node will do for now, though */ namelen = dentry->d_name.len; ret = jffs2_reserve_space(c, sizeof(*ri) + targetlen, &phys_ofs, &alloclen, @@ -338,7 +338,7 @@ static int jffs2_symlink (struct inode *dir_i, struct dentry *dentry, const char ri->compr = JFFS2_COMPR_NONE; ri->data_crc = cpu_to_je32(crc32(0, target, targetlen)); ri->node_crc = cpu_to_je32(crc32(0, ri, sizeof(*ri)-8)); - + fn = jffs2_write_dnode(c, f, ri, target, targetlen, phys_ofs, ALLOC_NORMAL); jffs2_free_raw_inode(ri); @@ -364,7 +364,7 @@ static int jffs2_symlink (struct inode *dir_i, struct dentry *dentry, const char memcpy(f->target, target, targetlen + 1); D1(printk(KERN_DEBUG "jffs2_symlink: symlink's target '%s' cached\n", (char *)f->target)); - /* No data here. Only a metadata node, which will be + /* No data here. Only a metadata node, which will be obsoleted by the first data write */ f->metadata = fn; @@ -407,7 +407,7 @@ static int jffs2_symlink (struct inode *dir_i, struct dentry *dentry, const char fd = jffs2_write_dirent(c, dir_f, rd, dentry->d_name.name, namelen, phys_ofs, ALLOC_NORMAL); if (IS_ERR(fd)) { - /* dirent failed to write. Delete the inode normally + /* dirent failed to write. Delete the inode normally as if it were the final unlink() */ jffs2_complete_reservation(c); jffs2_free_raw_dirent(rd); @@ -450,11 +450,11 @@ static int jffs2_mkdir (struct inode *dir_i, struct dentry *dentry, int mode) ri = jffs2_alloc_raw_inode(); if (!ri) return -ENOMEM; - + c = JFFS2_SB_INFO(dir_i->i_sb); - /* Try to reserve enough space for both node and dirent. - * Just the node will do for now, though + /* Try to reserve enough space for both node and dirent. + * Just the node will do for now, though */ namelen = dentry->d_name.len; ret = jffs2_reserve_space(c, sizeof(*ri), &phys_ofs, &alloclen, ALLOC_NORMAL, @@ -482,7 +482,7 @@ static int jffs2_mkdir (struct inode *dir_i, struct dentry *dentry, int mode) ri->data_crc = cpu_to_je32(0); ri->node_crc = cpu_to_je32(crc32(0, ri, sizeof(*ri)-8)); - + fn = jffs2_write_dnode(c, f, ri, NULL, 0, phys_ofs, ALLOC_NORMAL); jffs2_free_raw_inode(ri); @@ -494,7 +494,7 @@ static int jffs2_mkdir (struct inode *dir_i, struct dentry *dentry, int mode) jffs2_clear_inode(inode); return PTR_ERR(fn); } - /* No data here. Only a metadata node, which will be + /* No data here. Only a metadata node, which will be obsoleted by the first data write */ f->metadata = fn; @@ -508,7 +508,7 @@ static int jffs2_mkdir (struct inode *dir_i, struct dentry *dentry, int mode) jffs2_clear_inode(inode); return ret; } - + rd = jffs2_alloc_raw_dirent(); if (!rd) { /* Argh. Now we treat it like a normal delete */ @@ -535,9 +535,9 @@ static int jffs2_mkdir (struct inode *dir_i, struct dentry *dentry, int mode) rd->name_crc = cpu_to_je32(crc32(0, dentry->d_name.name, namelen)); fd = jffs2_write_dirent(c, dir_f, rd, dentry->d_name.name, namelen, phys_ofs, ALLOC_NORMAL); - + if (IS_ERR(fd)) { - /* dirent failed to write. Delete the inode normally + /* dirent failed to write. Delete the inode normally as if it were the final unlink() */ jffs2_complete_reservation(c); jffs2_free_raw_dirent(rd); @@ -599,16 +599,16 @@ static int jffs2_mknod (struct inode *dir_i, struct dentry *dentry, int mode, de ri = jffs2_alloc_raw_inode(); if (!ri) return -ENOMEM; - + c = JFFS2_SB_INFO(dir_i->i_sb); - + if (S_ISBLK(mode) || S_ISCHR(mode)) { dev = cpu_to_je16(old_encode_dev(rdev)); devlen = sizeof(dev); } - - /* Try to reserve enough space for both node and dirent. - * Just the node will do for now, though + + /* Try to reserve enough space for both node and dirent. + * Just the node will do for now, though */ namelen = dentry->d_name.len; ret = jffs2_reserve_space(c, sizeof(*ri) + devlen, &phys_ofs, &alloclen, @@ -638,7 +638,7 @@ static int jffs2_mknod (struct inode *dir_i, struct dentry *dentry, int mode, de ri->compr = JFFS2_COMPR_NONE; ri->data_crc = cpu_to_je32(crc32(0, &dev, devlen)); ri->node_crc = cpu_to_je32(crc32(0, ri, sizeof(*ri)-8)); - + fn = jffs2_write_dnode(c, f, ri, (char *)&dev, devlen, phys_ofs, ALLOC_NORMAL); jffs2_free_raw_inode(ri); @@ -650,7 +650,7 @@ static int jffs2_mknod (struct inode *dir_i, struct dentry *dentry, int mode, de jffs2_clear_inode(inode); return PTR_ERR(fn); } - /* No data here. Only a metadata node, which will be + /* No data here. Only a metadata node, which will be obsoleted by the first data write */ f->metadata = fn; @@ -694,9 +694,9 @@ static int jffs2_mknod (struct inode *dir_i, struct dentry *dentry, int mode, de rd->name_crc = cpu_to_je32(crc32(0, dentry->d_name.name, namelen)); fd = jffs2_write_dirent(c, dir_f, rd, dentry->d_name.name, namelen, phys_ofs, ALLOC_NORMAL); - + if (IS_ERR(fd)) { - /* dirent failed to write. Delete the inode normally + /* dirent failed to write. Delete the inode normally as if it were the final unlink() */ jffs2_complete_reservation(c); jffs2_free_raw_dirent(rd); @@ -730,7 +730,7 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry, uint8_t type; uint32_t now; - /* The VFS will check for us and prevent trying to rename a + /* The VFS will check for us and prevent trying to rename a * file over a directory and vice versa, but if it's a directory, * the VFS can't check whether the victim is empty. The filesystem * needs to do that for itself. @@ -752,18 +752,18 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry, } /* XXX: We probably ought to alloc enough space for - both nodes at the same time. Writing the new link, + both nodes at the same time. Writing the new link, then getting -ENOSPC, is quite bad :) */ /* Make a hard link */ - + /* XXX: This is ugly */ type = (old_dentry->d_inode->i_mode & S_IFMT) >> 12; if (!type) type = DT_REG; now = get_seconds(); - ret = jffs2_do_link(c, JFFS2_INODE_INFO(new_dir_i), + ret = jffs2_do_link(c, JFFS2_INODE_INFO(new_dir_i), old_dentry->d_inode->i_ino, type, new_dentry->d_name.name, new_dentry->d_name.len, now); @@ -782,13 +782,13 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry, } } - /* If it was a directory we moved, and there was no victim, + /* If it was a directory we moved, and there was no victim, increase i_nlink on its new parent */ if (S_ISDIR(old_dentry->d_inode->i_mode) && !victim_f) new_dir_i->i_nlink++; /* Unlink the original */ - ret = jffs2_do_unlink(c, JFFS2_INODE_INFO(old_dir_i), + ret = jffs2_do_unlink(c, JFFS2_INODE_INFO(old_dir_i), old_dentry->d_name.name, old_dentry->d_name.len, NULL, now); /* We don't touch inode->i_nlink */ |