[JFFS2] Clean up trailing white spaces
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/fs/jffs2/write.c b/fs/jffs2/write.c
index ea41151..1342f01 100644
--- a/fs/jffs2/write.c
+++ b/fs/jffs2/write.c
@@ -7,7 +7,7 @@
*
* For licensing information, see the file 'LICENCE' in this directory.
*
- * $Id: write.c,v 1.96 2005/09/07 08:34:55 havasi Exp $
+ * $Id: write.c,v 1.97 2005/11/07 11:14:42 gleixner Exp $
*
*/
@@ -54,7 +54,7 @@
return 0;
}
-/* jffs2_write_dnode - given a raw_inode, allocate a full_dnode for it,
+/* jffs2_write_dnode - given a raw_inode, allocate a full_dnode for it,
write it to the flash, link it into the existing inode/fragment list */
struct jffs2_full_dnode *jffs2_write_dnode(struct jffs2_sb_info *c, struct jffs2_inode_info *f, struct jffs2_raw_inode *ri, const unsigned char *data, uint32_t datalen, uint32_t flash_ofs, int alloc_mode)
@@ -86,7 +86,7 @@
raw = jffs2_alloc_raw_node_ref();
if (!raw)
return ERR_PTR(-ENOMEM);
-
+
fn = jffs2_alloc_full_dnode();
if (!fn) {
jffs2_free_raw_node_ref(raw);
@@ -110,7 +110,7 @@
if ((alloc_mode!=ALLOC_GC) && (je32_to_cpu(ri->version) < f->highest_version)) {
BUG_ON(!retried);
D1(printk(KERN_DEBUG "jffs2_write_dnode : dnode_version %d, "
- "highest version %d -> updating dnode\n",
+ "highest version %d -> updating dnode\n",
je32_to_cpu(ri->version), f->highest_version));
ri->version = cpu_to_je32(++f->highest_version);
ri->node_crc = cpu_to_je32(crc32(0, ri, sizeof(*ri)-8));
@@ -120,7 +120,7 @@
(alloc_mode==ALLOC_GC)?0:f->inocache->ino);
if (ret || (retlen != sizeof(*ri) + datalen)) {
- printk(KERN_NOTICE "Write of %zd bytes at 0x%08x failed. returned %d, retlen %zd\n",
+ printk(KERN_NOTICE "Write of %zd bytes at 0x%08x failed. returned %d, retlen %zd\n",
sizeof(*ri)+datalen, flash_ofs, ret, retlen);
/* Mark the space as dirtied */
@@ -128,10 +128,10 @@
/* Doesn't belong to any inode */
raw->next_in_ino = NULL;
- /* Don't change raw->size to match retlen. We may have
+ /* Don't change raw->size to match retlen. We may have
written the node header already, and only the data will
seem corrupted, in which case the scan would skip over
- any node we write before the original intended end of
+ any node we write before the original intended end of
this node */
raw->flash_offset |= REF_OBSOLETE;
jffs2_add_physical_node_ref(c, raw);
@@ -148,7 +148,7 @@
retried = 1;
D1(printk(KERN_DEBUG "Retrying failed write.\n"));
-
+
jffs2_dbg_acct_sanity_check(c,jeb);
jffs2_dbg_acct_paranoia_check(c, jeb);
@@ -159,7 +159,7 @@
/* Locking pain */
up(&f->sem);
jffs2_complete_reservation(c);
-
+
ret = jffs2_reserve_space(c, sizeof(*ri) + datalen, &flash_ofs,
&dummy, alloc_mode, JFFS2_SUMMARY_INODE_SIZE);
down(&f->sem);
@@ -181,9 +181,9 @@
return ERR_PTR(ret?ret:-EIO);
}
/* Mark the space used */
- /* If node covers at least a whole page, or if it starts at the
- beginning of a page and runs to the end of the file, or if
- it's a hole node, mark it REF_PRISTINE, else REF_NORMAL.
+ /* If node covers at least a whole page, or if it starts at the
+ beginning of a page and runs to the end of the file, or if
+ it's a hole node, mark it REF_PRISTINE, else REF_NORMAL.
*/
if ((je32_to_cpu(ri->dsize) >= PAGE_CACHE_SIZE) ||
( ((je32_to_cpu(ri->offset)&(PAGE_CACHE_SIZE-1))==0) &&
@@ -201,7 +201,7 @@
spin_unlock(&c->erase_completion_lock);
D1(printk(KERN_DEBUG "jffs2_write_dnode wrote node at 0x%08x(%d) with dsize 0x%x, csize 0x%x, node_crc 0x%08x, data_crc 0x%08x, totlen 0x%08x\n",
- flash_ofs, ref_flags(raw), je32_to_cpu(ri->dsize),
+ flash_ofs, ref_flags(raw), je32_to_cpu(ri->dsize),
je32_to_cpu(ri->csize), je32_to_cpu(ri->node_crc),
je32_to_cpu(ri->data_crc), je32_to_cpu(ri->totlen)));
@@ -221,7 +221,7 @@
int retried = 0;
int ret;
- D1(printk(KERN_DEBUG "jffs2_write_dirent(ino #%u, name at *0x%p \"%s\"->ino #%u, name_crc 0x%08x)\n",
+ D1(printk(KERN_DEBUG "jffs2_write_dirent(ino #%u, name at *0x%p \"%s\"->ino #%u, name_crc 0x%08x)\n",
je32_to_cpu(rd->pino), name, name, je32_to_cpu(rd->ino),
je32_to_cpu(rd->name_crc)));
@@ -235,7 +235,7 @@
vecs[0].iov_len = sizeof(*rd);
vecs[1].iov_base = (unsigned char *)name;
vecs[1].iov_len = namelen;
-
+
jffs2_dbg_prewrite_paranoia_check(c, flash_ofs, vecs[0].iov_len + vecs[1].iov_len);
raw = jffs2_alloc_raw_node_ref();
@@ -276,7 +276,7 @@
ret = jffs2_flash_writev(c, vecs, 2, flash_ofs, &retlen,
(alloc_mode==ALLOC_GC)?0:je32_to_cpu(rd->pino));
if (ret || (retlen != sizeof(*rd) + namelen)) {
- printk(KERN_NOTICE "Write of %zd bytes at 0x%08x failed. returned %d, retlen %zd\n",
+ printk(KERN_NOTICE "Write of %zd bytes at 0x%08x failed. returned %d, retlen %zd\n",
sizeof(*rd)+namelen, flash_ofs, ret, retlen);
/* Mark the space as dirtied */
if (retlen) {
@@ -307,7 +307,7 @@
/* Locking pain */
up(&f->sem);
jffs2_complete_reservation(c);
-
+
ret = jffs2_reserve_space(c, sizeof(*rd) + namelen, &flash_ofs,
&dummy, alloc_mode, JFFS2_SUMMARY_DIRENT_SIZE(namelen));
down(&f->sem);
@@ -346,7 +346,7 @@
we don't have to go digging in struct inode or its equivalent. It should set:
mode, uid, gid, (starting)isize, atime, ctime, mtime */
int jffs2_write_inode_range(struct jffs2_sb_info *c, struct jffs2_inode_info *f,
- struct jffs2_raw_inode *ri, unsigned char *buf,
+ struct jffs2_raw_inode *ri, unsigned char *buf,
uint32_t offset, uint32_t writelen, uint32_t *retlen)
{
int ret = 0;
@@ -354,7 +354,7 @@
D1(printk(KERN_DEBUG "jffs2_write_inode_range(): Ino #%u, ofs 0x%x, len 0x%x\n",
f->inocache->ino, offset, writelen));
-
+
while(writelen) {
struct jffs2_full_dnode *fn;
unsigned char *comprbuf = NULL;
@@ -451,8 +451,8 @@
uint32_t alloclen, phys_ofs;
int ret;
- /* 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
*/
ret = jffs2_reserve_space(c, sizeof(*ri), &phys_ofs, &alloclen, ALLOC_NORMAL,
JFFS2_SUMMARY_INODE_SIZE);
@@ -477,7 +477,7 @@
jffs2_complete_reservation(c);
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;
@@ -486,7 +486,7 @@
jffs2_complete_reservation(c);
ret = jffs2_reserve_space(c, sizeof(*rd)+namelen, &phys_ofs, &alloclen,
ALLOC_NORMAL, JFFS2_SUMMARY_DIRENT_SIZE(namelen));
-
+
if (ret) {
/* Eep. */
D1(printk(KERN_DEBUG "jffs2_reserve_space() for dirent failed\n"));
@@ -519,9 +519,9 @@
fd = jffs2_write_dirent(c, dir_f, rd, name, namelen, phys_ofs, ALLOC_NORMAL);
jffs2_free_raw_dirent(rd);
-
+
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);
up(&dir_f->sem);
@@ -548,7 +548,7 @@
uint32_t alloclen, phys_ofs;
int ret;
- if (1 /* alternative branch needs testing */ ||
+ if (1 /* alternative branch needs testing */ ||
!jffs2_can_mark_obsolete(c)) {
/* We can't mark stuff obsolete on the medium. We need to write a deletion dirent */
@@ -570,7 +570,7 @@
rd->nodetype = cpu_to_je16(JFFS2_NODETYPE_DIRENT);
rd->totlen = cpu_to_je32(sizeof(*rd) + namelen);
rd->hdr_crc = cpu_to_je32(crc32(0, rd, sizeof(struct jffs2_unknown_node)-4));
-
+
rd->pino = cpu_to_je32(dir_f->inocache->ino);
rd->version = cpu_to_je32(++dir_f->highest_version);
rd->ino = cpu_to_je32(0);
@@ -581,7 +581,7 @@
rd->name_crc = cpu_to_je32(crc32(0, name, namelen));
fd = jffs2_write_dirent(c, dir_f, rd, name, namelen, phys_ofs, ALLOC_DELETION);
-
+
jffs2_free_raw_dirent(rd);
if (IS_ERR(fd)) {
@@ -600,7 +600,7 @@
down(&dir_f->sem);
while ((*prev) && (*prev)->nhash <= nhash) {
- if ((*prev)->nhash == nhash &&
+ if ((*prev)->nhash == nhash &&
!memcmp((*prev)->name, name, namelen) &&
!(*prev)->name[namelen]) {
struct jffs2_full_dirent *this = *prev;
@@ -621,7 +621,7 @@
/* dead_f is NULL if this was a rename not a real unlink */
/* Also catch the !f->inocache case, where there was a dirent
pointing to an inode which didn't exist. */
- if (dead_f && dead_f->inocache) {
+ if (dead_f && dead_f->inocache) {
down(&dead_f->sem);
@@ -629,9 +629,9 @@
while (dead_f->dents) {
/* There can be only deleted ones */
fd = dead_f->dents;
-
+
dead_f->dents = fd->next;
-
+
if (fd->ino) {
printk(KERN_WARNING "Deleting inode #%u with active dentry \"%s\"->ino #%u\n",
dead_f->inocache->ino, fd->name, fd->ino);
@@ -672,7 +672,7 @@
jffs2_free_raw_dirent(rd);
return ret;
}
-
+
down(&dir_f->sem);
/* Build a deletion node */
@@ -693,7 +693,7 @@
rd->name_crc = cpu_to_je32(crc32(0, name, namelen));
fd = jffs2_write_dirent(c, dir_f, rd, name, namelen, phys_ofs, ALLOC_NORMAL);
-
+
jffs2_free_raw_dirent(rd);
if (IS_ERR(fd)) {
