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[JFFS2] Clean up trailing white spaces

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Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner
2005-11-07 11:16:07 +00:00
committed by Thomas Gleixner
parent 97894cda57
commit 182ec4eee3
36 changed files with 604 additions and 605 deletions
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74
fs/jffs2/dir.c
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@@ -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 */