isofs: fix up CodingStyle
fs/isofs/* had a bunch of CodingStyle issues.
* Indentation was a mix of spaces and tabs
* "int * foo" instead of "int *foo"
* "while ( foo )" instead of "while (foo)"
* if (foo) blah; on one line instead of two
* Missing printk KERN_ levels
* lots of trailing whitespace
* lines >80 columns changed to wrap.
* Unnecessary prototype removed by shuffling code order in C file.
Should be no functional changes other than slight size increase due to
printk changes. Further improvement possible, but this is a start..
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c
index 5c3eecf..15c866f 100644
--- a/fs/isofs/inode.c
+++ b/fs/isofs/inode.c
@@ -73,20 +73,20 @@
kmem_cache_free(isofs_inode_cachep, ISOFS_I(inode));
}
-static void init_once(void *foo, struct kmem_cache * cachep, unsigned long flags)
+static void init_once(void *foo, struct kmem_cache *cachep, unsigned long flags)
{
struct iso_inode_info *ei = foo;
inode_init_once(&ei->vfs_inode);
}
-
+
static int init_inodecache(void)
{
isofs_inode_cachep = kmem_cache_create("isofs_inode_cache",
- sizeof(struct iso_inode_info),
- 0, (SLAB_RECLAIM_ACCOUNT|
- SLAB_MEM_SPREAD),
- init_once, NULL);
+ sizeof(struct iso_inode_info),
+ 0, (SLAB_RECLAIM_ACCOUNT|
+ SLAB_MEM_SPREAD),
+ init_once, NULL);
if (isofs_inode_cachep == NULL)
return -ENOMEM;
return 0;
@@ -150,9 +150,9 @@
uid_t uid;
char *iocharset;
unsigned char utf8;
- /* LVE */
- s32 session;
- s32 sbsector;
+ /* LVE */
+ s32 session;
+ s32 sbsector;
};
/*
@@ -360,10 +360,12 @@
popt->check = 'u'; /* unset */
popt->nocompress = 0;
popt->blocksize = 1024;
- popt->mode = S_IRUGO | S_IXUGO; /* r-x for all. The disc could
- be shared with DOS machines so
- virtually anything could be
- a valid executable. */
+ popt->mode = S_IRUGO | S_IXUGO; /*
+ * r-x for all. The disc could
+ * be shared with DOS machines so
+ * virtually anything could be
+ * a valid executable.
+ */
popt->gid = 0;
popt->uid = 0;
popt->iocharset = NULL;
@@ -503,30 +505,30 @@
Te.cdte_format=CDROM_LBA;
i = ioctl_by_bdev(bdev, CDROMREADTOCENTRY, (unsigned long) &Te);
if (!i) {
- printk(KERN_DEBUG "Session %d start %d type %d\n",
- session, Te.cdte_addr.lba,
- Te.cdte_ctrl&CDROM_DATA_TRACK);
+ printk(KERN_DEBUG "ISOFS: Session %d start %d type %d\n",
+ session, Te.cdte_addr.lba,
+ Te.cdte_ctrl&CDROM_DATA_TRACK);
if ((Te.cdte_ctrl&CDROM_DATA_TRACK) == 4)
return Te.cdte_addr.lba;
}
-
- printk(KERN_ERR "Invalid session number or type of track\n");
+
+ printk(KERN_ERR "ISOFS: Invalid session number or type of track\n");
}
i = ioctl_by_bdev(bdev, CDROMMULTISESSION, (unsigned long) &ms_info);
if (session > 0)
- printk(KERN_ERR "Invalid session number\n");
+ printk(KERN_ERR "ISOFS: Invalid session number\n");
#if 0
- printk("isofs.inode: CDROMMULTISESSION: rc=%d\n",i);
+ printk(KERN_DEBUG "isofs.inode: CDROMMULTISESSION: rc=%d\n",i);
if (i==0) {
- printk("isofs.inode: XA disk: %s\n",ms_info.xa_flag?"yes":"no");
- printk("isofs.inode: vol_desc_start = %d\n", ms_info.addr.lba);
+ printk(KERN_DEBUG "isofs.inode: XA disk: %s\n",ms_info.xa_flag?"yes":"no");
+ printk(KERN_DEBUG "isofs.inode: vol_desc_start = %d\n", ms_info.addr.lba);
}
#endif
if (i==0)
#if WE_OBEY_THE_WRITTEN_STANDARDS
- if (ms_info.xa_flag) /* necessary for a valid ms_info.addr */
+ if (ms_info.xa_flag) /* necessary for a valid ms_info.addr */
#endif
- vol_desc_start=ms_info.addr.lba;
+ vol_desc_start=ms_info.addr.lba;
return vol_desc_start;
}
@@ -538,20 +540,20 @@
*/
static int isofs_fill_super(struct super_block *s, void *data, int silent)
{
- struct buffer_head * bh = NULL, *pri_bh = NULL;
- struct hs_primary_descriptor * h_pri = NULL;
- struct iso_primary_descriptor * pri = NULL;
+ struct buffer_head *bh = NULL, *pri_bh = NULL;
+ struct hs_primary_descriptor *h_pri = NULL;
+ struct iso_primary_descriptor *pri = NULL;
struct iso_supplementary_descriptor *sec = NULL;
- struct iso_directory_record * rootp;
- int joliet_level = 0;
- int iso_blknum, block;
- int orig_zonesize;
- int table;
- unsigned int vol_desc_start;
- unsigned long first_data_zone;
- struct inode * inode;
- struct iso9660_options opt;
- struct isofs_sb_info * sbi;
+ struct iso_directory_record *rootp;
+ struct inode *inode;
+ struct iso9660_options opt;
+ struct isofs_sb_info *sbi;
+ unsigned long first_data_zone;
+ int joliet_level = 0;
+ int iso_blknum, block;
+ int orig_zonesize;
+ int table;
+ unsigned int vol_desc_start;
sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
if (!sbi)
@@ -577,72 +579,73 @@
vol_desc_start = (opt.sbsector != -1) ?
opt.sbsector : isofs_get_last_session(s,opt.session);
- for (iso_blknum = vol_desc_start+16;
- iso_blknum < vol_desc_start+100; iso_blknum++)
- {
- struct hs_volume_descriptor * hdp;
- struct iso_volume_descriptor * vdp;
+ for (iso_blknum = vol_desc_start+16;
+ iso_blknum < vol_desc_start+100; iso_blknum++) {
+ struct hs_volume_descriptor *hdp;
+ struct iso_volume_descriptor *vdp;
- block = iso_blknum << (ISOFS_BLOCK_BITS - s->s_blocksize_bits);
- if (!(bh = sb_bread(s, block)))
- goto out_no_read;
+ block = iso_blknum << (ISOFS_BLOCK_BITS - s->s_blocksize_bits);
+ if (!(bh = sb_bread(s, block)))
+ goto out_no_read;
- vdp = (struct iso_volume_descriptor *)bh->b_data;
- hdp = (struct hs_volume_descriptor *)bh->b_data;
-
- /* Due to the overlapping physical location of the descriptors,
- * ISO CDs can match hdp->id==HS_STANDARD_ID as well. To ensure
- * proper identification in this case, we first check for ISO.
- */
- if (strncmp (vdp->id, ISO_STANDARD_ID, sizeof vdp->id) == 0) {
- if (isonum_711 (vdp->type) == ISO_VD_END)
- break;
- if (isonum_711 (vdp->type) == ISO_VD_PRIMARY) {
- if (pri == NULL) {
- pri = (struct iso_primary_descriptor *)vdp;
- /* Save the buffer in case we need it ... */
- pri_bh = bh;
- bh = NULL;
- }
- }
-#ifdef CONFIG_JOLIET
- else if (isonum_711 (vdp->type) == ISO_VD_SUPPLEMENTARY) {
- sec = (struct iso_supplementary_descriptor *)vdp;
- if (sec->escape[0] == 0x25 && sec->escape[1] == 0x2f) {
- if (opt.joliet == 'y') {
- if (sec->escape[2] == 0x40) {
- joliet_level = 1;
- } else if (sec->escape[2] == 0x43) {
- joliet_level = 2;
- } else if (sec->escape[2] == 0x45) {
- joliet_level = 3;
- }
- printk(KERN_DEBUG"ISO 9660 Extensions: Microsoft Joliet Level %d\n",
- joliet_level);
+ vdp = (struct iso_volume_descriptor *)bh->b_data;
+ hdp = (struct hs_volume_descriptor *)bh->b_data;
+
+ /*
+ * Due to the overlapping physical location of the descriptors,
+ * ISO CDs can match hdp->id==HS_STANDARD_ID as well. To ensure
+ * proper identification in this case, we first check for ISO.
+ */
+ if (strncmp (vdp->id, ISO_STANDARD_ID, sizeof vdp->id) == 0) {
+ if (isonum_711(vdp->type) == ISO_VD_END)
+ break;
+ if (isonum_711(vdp->type) == ISO_VD_PRIMARY) {
+ if (pri == NULL) {
+ pri = (struct iso_primary_descriptor *)vdp;
+ /* Save the buffer in case we need it ... */
+ pri_bh = bh;
+ bh = NULL;
+ }
}
- goto root_found;
- } else {
- /* Unknown supplementary volume descriptor */
- sec = NULL;
- }
- }
+#ifdef CONFIG_JOLIET
+ else if (isonum_711(vdp->type) == ISO_VD_SUPPLEMENTARY) {
+ sec = (struct iso_supplementary_descriptor *)vdp;
+ if (sec->escape[0] == 0x25 && sec->escape[1] == 0x2f) {
+ if (opt.joliet == 'y') {
+ if (sec->escape[2] == 0x40)
+ joliet_level = 1;
+ else if (sec->escape[2] == 0x43)
+ joliet_level = 2;
+ else if (sec->escape[2] == 0x45)
+ joliet_level = 3;
+
+ printk(KERN_DEBUG "ISO 9660 Extensions: "
+ "Microsoft Joliet Level %d\n",
+ joliet_level);
+ }
+ goto root_found;
+ } else {
+ /* Unknown supplementary volume descriptor */
+ sec = NULL;
+ }
+ }
#endif
- } else {
- if (strncmp (hdp->id, HS_STANDARD_ID, sizeof hdp->id) == 0) {
- if (isonum_711 (hdp->type) != ISO_VD_PRIMARY)
- goto out_freebh;
-
- sbi->s_high_sierra = 1;
- opt.rock = 'n';
- h_pri = (struct hs_primary_descriptor *)vdp;
- goto root_found;
+ } else {
+ if (strncmp (hdp->id, HS_STANDARD_ID, sizeof hdp->id) == 0) {
+ if (isonum_711(hdp->type) != ISO_VD_PRIMARY)
+ goto out_freebh;
+
+ sbi->s_high_sierra = 1;
+ opt.rock = 'n';
+ h_pri = (struct hs_primary_descriptor *)vdp;
+ goto root_found;
+ }
}
- }
- /* Just skip any volume descriptors we don't recognize */
+ /* Just skip any volume descriptors we don't recognize */
- brelse(bh);
- bh = NULL;
+ brelse(bh);
+ bh = NULL;
}
/*
* If we fall through, either no volume descriptor was found,
@@ -657,24 +660,24 @@
root_found:
if (joliet_level && (pri == NULL || opt.rock == 'n')) {
- /* This is the case of Joliet with the norock mount flag.
- * A disc with both Joliet and Rock Ridge is handled later
- */
- pri = (struct iso_primary_descriptor *) sec;
+ /* This is the case of Joliet with the norock mount flag.
+ * A disc with both Joliet and Rock Ridge is handled later
+ */
+ pri = (struct iso_primary_descriptor *) sec;
}
if(sbi->s_high_sierra){
- rootp = (struct iso_directory_record *) h_pri->root_directory_record;
- sbi->s_nzones = isonum_733 (h_pri->volume_space_size);
- sbi->s_log_zone_size = isonum_723 (h_pri->logical_block_size);
- sbi->s_max_size = isonum_733(h_pri->volume_space_size);
+ rootp = (struct iso_directory_record *) h_pri->root_directory_record;
+ sbi->s_nzones = isonum_733(h_pri->volume_space_size);
+ sbi->s_log_zone_size = isonum_723(h_pri->logical_block_size);
+ sbi->s_max_size = isonum_733(h_pri->volume_space_size);
} else {
- if (!pri)
- goto out_freebh;
- rootp = (struct iso_directory_record *) pri->root_directory_record;
- sbi->s_nzones = isonum_733 (pri->volume_space_size);
- sbi->s_log_zone_size = isonum_723 (pri->logical_block_size);
- sbi->s_max_size = isonum_733(pri->volume_space_size);
+ if (!pri)
+ goto out_freebh;
+ rootp = (struct iso_directory_record *) pri->root_directory_record;
+ sbi->s_nzones = isonum_733(pri->volume_space_size);
+ sbi->s_log_zone_size = isonum_723(pri->logical_block_size);
+ sbi->s_max_size = isonum_733(pri->volume_space_size);
}
sbi->s_ninodes = 0; /* No way to figure this out easily */
@@ -687,42 +690,43 @@
* blocks that were 512 bytes (which should only very rarely
* happen.)
*/
- if(orig_zonesize < opt.blocksize)
+ if (orig_zonesize < opt.blocksize)
goto out_bad_size;
/* RDE: convert log zone size to bit shift */
- switch (sbi->s_log_zone_size)
- { case 512: sbi->s_log_zone_size = 9; break;
- case 1024: sbi->s_log_zone_size = 10; break;
- case 2048: sbi->s_log_zone_size = 11; break;
+ switch (sbi->s_log_zone_size) {
+ case 512: sbi->s_log_zone_size = 9; break;
+ case 1024: sbi->s_log_zone_size = 10; break;
+ case 2048: sbi->s_log_zone_size = 11; break;
- default:
+ default:
goto out_bad_zone_size;
- }
+ }
s->s_magic = ISOFS_SUPER_MAGIC;
s->s_maxbytes = 0xffffffff; /* We can handle files up to 4 GB */
- /* The CDROM is read-only, has no nodes (devices) on it, and since
- all of the files appear to be owned by root, we really do not want
- to allow suid. (suid or devices will not show up unless we have
- Rock Ridge extensions) */
+ /*
+ * The CDROM is read-only, has no nodes (devices) on it, and since
+ * all of the files appear to be owned by root, we really do not want
+ * to allow suid. (suid or devices will not show up unless we have
+ * Rock Ridge extensions)
+ */
s->s_flags |= MS_RDONLY /* | MS_NODEV | MS_NOSUID */;
/* Set this for reference. Its not currently used except on write
which we don't have .. */
-
- first_data_zone = isonum_733 (rootp->extent) +
- isonum_711 (rootp->ext_attr_length);
+
+ first_data_zone = isonum_733(rootp->extent) +
+ isonum_711(rootp->ext_attr_length);
sbi->s_firstdatazone = first_data_zone;
#ifndef BEQUIET
- printk(KERN_DEBUG "Max size:%ld Log zone size:%ld\n",
- sbi->s_max_size,
- 1UL << sbi->s_log_zone_size);
- printk(KERN_DEBUG "First datazone:%ld\n", sbi->s_firstdatazone);
+ printk(KERN_DEBUG "ISOFS: Max size:%ld Log zone size:%ld\n",
+ sbi->s_max_size, 1UL << sbi->s_log_zone_size);
+ printk(KERN_DEBUG "ISOFS: First datazone:%ld\n", sbi->s_firstdatazone);
if(sbi->s_high_sierra)
- printk(KERN_DEBUG "Disc in High Sierra format.\n");
+ printk(KERN_DEBUG "ISOFS: Disc in High Sierra format.\n");
#endif
/*
@@ -737,8 +741,8 @@
pri = (struct iso_primary_descriptor *) sec;
rootp = (struct iso_directory_record *)
pri->root_directory_record;
- first_data_zone = isonum_733 (rootp->extent) +
- isonum_711 (rootp->ext_attr_length);
+ first_data_zone = isonum_733(rootp->extent) +
+ isonum_711(rootp->ext_attr_length);
}
/*
@@ -771,7 +775,7 @@
#ifdef CONFIG_JOLIET
if (joliet_level && opt.utf8 == 0) {
- char * p = opt.iocharset ? opt.iocharset : CONFIG_NLS_DEFAULT;
+ char *p = opt.iocharset ? opt.iocharset : CONFIG_NLS_DEFAULT;
sbi->s_nls_iocharset = load_nls(p);
if (! sbi->s_nls_iocharset) {
/* Fail only if explicit charset specified */
@@ -821,7 +825,7 @@
sbi->s_rock = 0;
if (sbi->s_firstdatazone != first_data_zone) {
sbi->s_firstdatazone = first_data_zone;
- printk(KERN_DEBUG
+ printk(KERN_DEBUG
"ISOFS: changing to secondary root\n");
iput(inode);
inode = isofs_iget(s, sbi->s_firstdatazone, 0);
@@ -830,8 +834,10 @@
if (opt.check == 'u') {
/* Only Joliet is case insensitive by default */
- if (joliet_level) opt.check = 'r';
- else opt.check = 's';
+ if (joliet_level)
+ opt.check = 'r';
+ else
+ opt.check = 's';
}
sbi->s_joliet_level = joliet_level;
@@ -846,8 +852,10 @@
goto out_no_root;
table = 0;
- if (joliet_level) table += 2;
- if (opt.check == 'r') table++;
+ if (joliet_level)
+ table += 2;
+ if (opt.check == 'r')
+ table++;
s->s_root->d_op = &isofs_dentry_ops[table];
kfree(opt.iocharset);
@@ -858,10 +866,10 @@
* Display error messages and free resources.
*/
out_bad_root:
- printk(KERN_WARNING "isofs_fill_super: root inode not initialized\n");
+ printk(KERN_WARNING "%s: root inode not initialized\n", __func__);
goto out_iput;
out_no_root:
- printk(KERN_WARNING "isofs_fill_super: get root inode failed\n");
+ printk(KERN_WARNING "%s: get root inode failed\n", __func__);
out_iput:
iput(inode);
#ifdef CONFIG_JOLIET
@@ -870,21 +878,20 @@
#endif
goto out_freesbi;
out_no_read:
- printk(KERN_WARNING "isofs_fill_super: "
- "bread failed, dev=%s, iso_blknum=%d, block=%d\n",
- s->s_id, iso_blknum, block);
+ printk(KERN_WARNING "%s: bread failed, dev=%s, iso_blknum=%d, block=%d\n",
+ __func__, s->s_id, iso_blknum, block);
goto out_freesbi;
out_bad_zone_size:
- printk(KERN_WARNING "Bad logical zone size %ld\n",
+ printk(KERN_WARNING "ISOFS: Bad logical zone size %ld\n",
sbi->s_log_zone_size);
goto out_freebh;
out_bad_size:
- printk(KERN_WARNING "Logical zone size(%d) < hardware blocksize(%u)\n",
+ printk(KERN_WARNING "ISOFS: Logical zone size(%d) < hardware blocksize(%u)\n",
orig_zonesize, opt.blocksize);
goto out_freebh;
out_unknown_format:
if (!silent)
- printk(KERN_WARNING "Unable to identify CD-ROM format.\n");
+ printk(KERN_WARNING "ISOFS: Unable to identify CD-ROM format.\n");
out_freebh:
brelse(bh);
@@ -902,7 +909,7 @@
buf->f_type = ISOFS_SUPER_MAGIC;
buf->f_bsize = sb->s_blocksize;
buf->f_blocks = (ISOFS_SB(sb)->s_nzones
- << (ISOFS_SB(sb)->s_log_zone_size - sb->s_blocksize_bits));
+ << (ISOFS_SB(sb)->s_log_zone_size - sb->s_blocksize_bits));
buf->f_bfree = 0;
buf->f_bavail = 0;
buf->f_files = ISOFS_SB(sb)->s_ninodes;
@@ -931,20 +938,20 @@
rv = 0;
if (iblock < 0 || iblock != iblock_s) {
- printk("isofs_get_blocks: block number too large\n");
+ printk(KERN_DEBUG "%s: block number too large\n", __func__);
goto abort;
}
b_off = iblock;
-
- offset = 0;
- firstext = ei->i_first_extent;
- sect_size = ei->i_section_size >> ISOFS_BUFFER_BITS(inode);
- nextblk = ei->i_next_section_block;
- nextoff = ei->i_next_section_offset;
- section = 0;
- while ( nblocks ) {
+ offset = 0;
+ firstext = ei->i_first_extent;
+ sect_size = ei->i_section_size >> ISOFS_BUFFER_BITS(inode);
+ nextblk = ei->i_next_section_block;
+ nextoff = ei->i_next_section_offset;
+ section = 0;
+
+ while (nblocks) {
/* If we are *way* beyond the end of the file, print a message.
* Access beyond the end of the file up to the next page boundary
* is normal, however because of the way the page cache works.
@@ -953,11 +960,11 @@
* I/O errors.
*/
if (b_off > ((inode->i_size + PAGE_CACHE_SIZE - 1) >> ISOFS_BUFFER_BITS(inode))) {
- printk("isofs_get_blocks: block >= EOF (%ld, %ld)\n",
- iblock, (unsigned long) inode->i_size);
+ printk(KERN_DEBUG "%s: block >= EOF (%ld, %ld)\n",
+ __func__, iblock, (unsigned long) inode->i_size);
goto abort;
}
-
+
/* On the last section, nextblk == 0, section size is likely to
* exceed sect_size by a partial block, and access beyond the
* end of the file will reach beyond the section size, too.
@@ -976,20 +983,21 @@
iput(ninode);
if (++section > 100) {
- printk("isofs_get_blocks: More than 100 file sections ?!?, aborting...\n");
- printk("isofs_get_blocks: block=%ld firstext=%u sect_size=%u "
- "nextblk=%lu nextoff=%lu\n",
- iblock, firstext, (unsigned) sect_size,
- nextblk, nextoff);
+ printk(KERN_DEBUG "%s: More than 100 file sections ?!?"
+ " aborting...\n", __func__);
+ printk(KERN_DEBUG "%s: block=%ld firstext=%u sect_size=%u "
+ "nextblk=%lu nextoff=%lu\n", __func__,
+ iblock, firstext, (unsigned) sect_size,
+ nextblk, nextoff);
goto abort;
}
}
-
- if ( *bh ) {
+
+ if (*bh) {
map_bh(*bh, inode->i_sb, firstext + b_off - offset);
} else {
*bh = sb_getblk(inode->i_sb, firstext+b_off-offset);
- if ( !*bh )
+ if (!*bh)
goto abort;
}
bh++; /* Next buffer head */
@@ -1010,7 +1018,7 @@
struct buffer_head *bh_result, int create)
{
if (create) {
- printk("isofs_get_block: Kernel tries to allocate a block\n");
+ printk(KERN_DEBUG "%s: Kernel tries to allocate a block\n", __func__);
return -EROFS;
}
@@ -1070,11 +1078,11 @@
{
unsigned long bufsize = ISOFS_BUFFER_SIZE(inode);
int high_sierra = ISOFS_SB(inode->i_sb)->s_high_sierra;
- struct buffer_head * bh = NULL;
+ struct buffer_head *bh = NULL;
unsigned long block, offset, block_saved, offset_saved;
int i = 0;
int more_entries = 0;
- struct iso_directory_record * tmpde = NULL;
+ struct iso_directory_record *tmpde = NULL;
struct iso_inode_info *ei = ISOFS_I(inode);
inode->i_size = 0;
@@ -1089,7 +1097,7 @@
offset = ei->i_iget5_offset;
do {
- struct iso_directory_record * de;
+ struct iso_directory_record *de;
unsigned int de_len;
if (!bh) {
@@ -1163,10 +1171,9 @@
return -EIO;
out_toomany:
- printk(KERN_INFO "isofs_read_level3_size: "
- "More than 100 file sections ?!?, aborting...\n"
- "isofs_read_level3_size: inode=%lu\n",
- inode->i_ino);
+ printk(KERN_INFO "%s: More than 100 file sections ?!?, aborting...\n"
+ "isofs_read_level3_size: inode=%lu\n",
+ __func__, inode->i_ino);
goto out;
}
@@ -1177,9 +1184,9 @@
unsigned long bufsize = ISOFS_BUFFER_SIZE(inode);
unsigned long block;
int high_sierra = sbi->s_high_sierra;
- struct buffer_head * bh = NULL;
- struct iso_directory_record * de;
- struct iso_directory_record * tmpde = NULL;
+ struct buffer_head *bh = NULL;
+ struct iso_directory_record *de;
+ struct iso_directory_record *tmpde = NULL;
unsigned int de_len;
unsigned long offset;
struct iso_inode_info *ei = ISOFS_I(inode);
@@ -1199,7 +1206,7 @@
tmpde = kmalloc(de_len, GFP_KERNEL);
if (tmpde == NULL) {
- printk(KERN_INFO "isofs_read_inode: out of memory\n");
+ printk(KERN_INFO "%s: out of memory\n", __func__);
goto fail;
}
memcpy(tmpde, bh->b_data + offset, frag1);
@@ -1212,24 +1219,26 @@
}
inode->i_ino = isofs_get_ino(ei->i_iget5_block,
- ei->i_iget5_offset,
- ISOFS_BUFFER_BITS(inode));
+ ei->i_iget5_offset,
+ ISOFS_BUFFER_BITS(inode));
/* Assume it is a normal-format file unless told otherwise */
ei->i_file_format = isofs_file_normal;
if (de->flags[-high_sierra] & 2) {
inode->i_mode = S_IRUGO | S_IXUGO | S_IFDIR;
- inode->i_nlink = 1; /* Set to 1. We know there are 2, but
- the find utility tries to optimize
- if it is 2, and it screws up. It is
- easier to give 1 which tells find to
- do it the hard way. */
+ inode->i_nlink = 1; /*
+ * Set to 1. We know there are 2, but
+ * the find utility tries to optimize
+ * if it is 2, and it screws up. It is
+ * easier to give 1 which tells find to
+ * do it the hard way.
+ */
} else {
- /* Everybody gets to read the file. */
+ /* Everybody gets to read the file. */
inode->i_mode = sbi->s_mode;
inode->i_nlink = 1;
- inode->i_mode |= S_IFREG;
+ inode->i_mode |= S_IFREG;
}
inode->i_uid = sbi->s_uid;
inode->i_gid = sbi->s_gid;
@@ -1239,13 +1248,14 @@
ei->i_format_parm[1] = 0;
ei->i_format_parm[2] = 0;
- ei->i_section_size = isonum_733 (de->size);
+ ei->i_section_size = isonum_733(de->size);
if (de->flags[-high_sierra] & 0x80) {
- if(isofs_read_level3_size(inode)) goto fail;
+ if(isofs_read_level3_size(inode))
+ goto fail;
} else {
ei->i_next_section_block = 0;
ei->i_next_section_offset = 0;
- inode->i_size = isonum_733 (de->size);
+ inode->i_size = isonum_733(de->size);
}
/*
@@ -1258,23 +1268,24 @@
inode->i_size &= 0x00ffffff;
if (de->interleave[0]) {
- printk("Interleaved files not (yet) supported.\n");
+ printk(KERN_DEBUG "ISOFS: Interleaved files not (yet) supported.\n");
inode->i_size = 0;
}
/* I have no idea what file_unit_size is used for, so
we will flag it for now */
if (de->file_unit_size[0] != 0) {
- printk("File unit size != 0 for ISO file (%ld).\n",
- inode->i_ino);
+ printk(KERN_DEBUG "ISOFS: File unit size != 0 for ISO file (%ld).\n",
+ inode->i_ino);
}
/* I have no idea what other flag bits are used for, so
we will flag it for now */
#ifdef DEBUG
if((de->flags[-high_sierra] & ~2)!= 0){
- printk("Unusual flag settings for ISO file (%ld %x).\n",
- inode->i_ino, de->flags[-high_sierra]);
+ printk(KERN_DEBUG "ISOFS: Unusual flag settings for ISO file "
+ "(%ld %x).\n",
+ inode->i_ino, de->flags[-high_sierra]);
}
#endif
@@ -1285,11 +1296,11 @@
inode->i_atime.tv_nsec =
inode->i_ctime.tv_nsec = 0;
- ei->i_first_extent = (isonum_733 (de->extent) +
- isonum_711 (de->ext_attr_length));
+ ei->i_first_extent = (isonum_733(de->extent) +
+ isonum_711(de->ext_attr_length));
/* Set the number of blocks for stat() - should be done before RR */
- inode->i_blocks = (inode->i_size + 511) >> 9;
+ inode->i_blocks = (inode->i_size + 511) >> 9;
/*
* Now test for possible Rock Ridge extensions which will override
@@ -1306,7 +1317,7 @@
/* Install the inode operations vector */
if (S_ISREG(inode->i_mode)) {
inode->i_fop = &generic_ro_fops;
- switch ( ei->i_file_format ) {
+ switch (ei->i_file_format) {
#ifdef CONFIG_ZISOFS
case isofs_file_compressed:
inode->i_data.a_ops = &zisofs_aops;
@@ -1350,7 +1361,7 @@
struct isofs_iget5_callback_data *d =
(struct isofs_iget5_callback_data*)data;
return (i->i_iget5_block == d->block)
- && (i->i_iget5_offset == d->offset);
+ && (i->i_iget5_offset == d->offset);
}
static int isofs_iget5_set(struct inode *ino, void *data)
@@ -1384,7 +1395,7 @@
hashval = (block << sb->s_blocksize_bits) | offset;
inode = iget5_locked(sb, hashval, &isofs_iget5_test,
- &isofs_iget5_set, &data);
+ &isofs_iget5_set, &data);
if (inode && (inode->i_state & I_NEW)) {
sb->s_op->read_inode(inode);
@@ -1398,7 +1409,7 @@
int flags, const char *dev_name, void *data, struct vfsmount *mnt)
{
return get_sb_bdev(fs_type, flags, dev_name, data, isofs_fill_super,
- mnt);
+ mnt);
}
static struct file_system_type iso9660_fs_type = {