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[PATCH] rock: comment tidies 

Be a bit more standard in comment layout.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andrew Morton 2005-06-21 17:16:47 -07:00 committed by Linus Torvalds
parent ba40aaf043
commit 7373909de4
1 changed files with 21 additions and 11 deletions
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30
fs/isofs/rock.c
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@ -13,12 +13,14 @@
#include "isofs.h" #include "isofs.h"
#include "rock.h" #include "rock.h"
/* These functions are designed to read the system areas of a directory record /*
* These functions are designed to read the system areas of a directory record
* and extract relevant information. There are different functions provided * and extract relevant information. There are different functions provided
* depending upon what information we need at the time. One function fills * depending upon what information we need at the time. One function fills
* out an inode structure, a second one extracts a filename, a third one * out an inode structure, a second one extracts a filename, a third one
* returns a symbolic link name, and a fourth one returns the extent number * returns a symbolic link name, and a fourth one returns the extent number
* for the file. */ * for the file.
*/
#define SIG(A,B) ((A) | ((B) << 8)) /* isonum_721() */ #define SIG(A,B) ((A) | ((B) << 8)) /* isonum_721() */
@ -111,7 +113,9 @@ out:
return ret; return ret;
} }
/* return length of name field; 0: not found, -1: to be ignored */ /*
* return length of name field; 0: not found, -1: to be ignored
*/
int get_rock_ridge_filename(struct iso_directory_record *de, int get_rock_ridge_filename(struct iso_directory_record *de,
char *retname, struct inode *inode) char *retname, struct inode *inode)
{ {
@ -535,8 +539,11 @@ static char *get_symlink_chunk(char *rpnt, struct rock_ridge *rr, char *plimit)
int parse_rock_ridge_inode(struct iso_directory_record *de, struct inode *inode) int parse_rock_ridge_inode(struct iso_directory_record *de, struct inode *inode)
{ {
int result = parse_rock_ridge_inode_internal(de, inode, 0); int result = parse_rock_ridge_inode_internal(de, inode, 0);
/* if rockridge flag was reset and we didn't look for attributes
* behind eventual XA attributes, have a look there */ /*
* if rockridge flag was reset and we didn't look for attributes
* behind eventual XA attributes, have a look there
*/
if ((ISOFS_SB(inode->i_sb)->s_rock_offset == -1) if ((ISOFS_SB(inode->i_sb)->s_rock_offset == -1)
&& (ISOFS_SB(inode->i_sb)->s_rock == 2)) { && (ISOFS_SB(inode->i_sb)->s_rock == 2)) {
result = parse_rock_ridge_inode_internal(de, inode, 14); result = parse_rock_ridge_inode_internal(de, inode, 14);
@ -544,9 +551,10 @@ int parse_rock_ridge_inode(struct iso_directory_record *de, struct inode *inode)
return result; return result;
} }
/* readpage() for symlinks: reads symlink contents into the page and either /*
makes it uptodate and returns 0 or returns error (-EIO) */ * readpage() for symlinks: reads symlink contents into the page and either
* makes it uptodate and returns 0 or returns error (-EIO)
*/
static int rock_ridge_symlink_readpage(struct file *file, struct page *page) static int rock_ridge_symlink_readpage(struct file *file, struct page *page)
{ {
struct inode *inode = page->mapping->host; struct inode *inode = page->mapping->host;
@ -584,8 +592,10 @@ static int rock_ridge_symlink_readpage(struct file *file, struct page *page)
if (offset + *pnt > bufsize) if (offset + *pnt > bufsize)
goto out_bad_span; goto out_bad_span;
/* Now test for possible Rock Ridge extensions which will override /*
some of these numbers in the inode structure. */ * Now test for possible Rock Ridge extensions which will override
* some of these numbers in the inode structure.
*/
setup_rock_ridge(raw_de, inode, &rs); setup_rock_ridge(raw_de, inode, &rs);