JFS: White space cleanup
Removed trailing spaces & tabs, and spaces preceding tabs.
Also a couple very minor comment cleanups.
Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
(cherry picked from f74156539964d7b3d5164fdf8848e6a682f75b97 commit)
diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c
index 5d4ef6e..a6a8c16 100644
--- a/fs/jfs/namei.c
+++ b/fs/jfs/namei.c
@@ -4,16 +4,16 @@
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
* the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
+ * along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
@@ -41,7 +41,7 @@
/*
* NAME: free_ea_wmap(inode)
*
- * FUNCTION: free uncommitted extended attributes from working map
+ * FUNCTION: free uncommitted extended attributes from working map
*
*/
static inline void free_ea_wmap(struct inode *inode)
@@ -62,7 +62,7 @@
* FUNCTION: create a regular file in the parent directory <dip>
* with name = <from dentry> and mode = <mode>
*
- * PARAMETER: dip - parent directory vnode
+ * PARAMETER: dip - parent directory vnode
* dentry - dentry of new file
* mode - create mode (rwxrwxrwx).
* nd- nd struct
@@ -190,7 +190,7 @@
* FUNCTION: create a child directory in the parent directory <dip>
* with name = <from dentry> and mode = <mode>
*
- * PARAMETER: dip - parent directory vnode
+ * PARAMETER: dip - parent directory vnode
* dentry - dentry of child directory
* mode - create mode (rwxrwxrwx).
*
@@ -324,7 +324,7 @@
*
* FUNCTION: remove a link to child directory
*
- * PARAMETER: dip - parent inode
+ * PARAMETER: dip - parent inode
* dentry - child directory dentry
*
* RETURN: -EINVAL - if name is . or ..
@@ -332,10 +332,10 @@
* errors from subroutines
*
* note:
- * if other threads have the directory open when the last link
- * is removed, the "." and ".." entries, if present, are removed before
- * rmdir() returns and no new entries may be created in the directory,
- * but the directory is not removed until the last reference to
+ * if other threads have the directory open when the last link
+ * is removed, the "." and ".." entries, if present, are removed before
+ * rmdir() returns and no new entries may be created in the directory,
+ * but the directory is not removed until the last reference to
* the directory is released (cf.unlink() of regular file).
*/
static int jfs_rmdir(struct inode *dip, struct dentry *dentry)
@@ -446,11 +446,11 @@
/*
* NAME: jfs_unlink(dip, dentry)
*
- * FUNCTION: remove a link to object <vp> named by <name>
+ * FUNCTION: remove a link to object <vp> named by <name>
* from parent directory <dvp>
*
- * PARAMETER: dip - inode of parent directory
- * dentry - dentry of object to be removed
+ * PARAMETER: dip - inode of parent directory
+ * dentry - dentry of object to be removed
*
* RETURN: errors from subroutines
*
@@ -598,7 +598,7 @@
*
* FUNCTION: for non-directory, called by jfs_remove(),
* truncate a regular file, directory or symbolic
- * link to zero length. return 0 if type is not
+ * link to zero length. return 0 if type is not
* one of these.
*
* if the file is currently associated with a VM segment
@@ -608,7 +608,7 @@
* map by ctrunc1.
* if there is no VM segment on entry, the resources are
* freed in both work and permanent map.
- * (? for temporary file - memory object is cached even
+ * (? for temporary file - memory object is cached even
* after no reference:
* reference count > 0 - )
*
@@ -662,7 +662,7 @@
/*
* free xtree/data (truncate to zero length):
- * free xtree/data pages from cache if COMMIT_PWMAP,
+ * free xtree/data pages from cache if COMMIT_PWMAP,
* free xtree/data blocks from persistent block map, and
* free xtree/data blocks from working block map if COMMIT_PWMAP;
*/
@@ -677,7 +677,7 @@
* NAME: jfs_free_zero_link()
*
* FUNCTION: for non-directory, called by iClose(),
- * free resources of a file from cache and WORKING map
+ * free resources of a file from cache and WORKING map
* for a file previously committed with zero link count
* while associated with a pager object,
*
@@ -762,7 +762,7 @@
* FUNCTION: create a link to <vp> by the name = <name>
* in the parent directory <dvp>
*
- * PARAMETER: vp - target object
+ * PARAMETER: vp - target object
* dvp - parent directory of new link
* name - name of new link to target object
* crp - credential
@@ -858,8 +858,8 @@
* in directory <dip>
*
* PARAMETER: dip - parent directory vnode
- * dentry - dentry of symbolic link
- * name - the path name of the existing object
+ * dentry - dentry of symbolic link
+ * name - the path name of the existing object
* that will be the source of the link
*
* RETURN: errors from subroutines
@@ -926,7 +926,7 @@
tblk->u.ixpxd = JFS_IP(ip)->ixpxd;
/* fix symlink access permission
- * (dir_create() ANDs in the u.u_cmask,
+ * (dir_create() ANDs in the u.u_cmask,
* but symlinks really need to be 777 access)
*/
ip->i_mode |= 0777;
@@ -967,7 +967,7 @@
ip->i_mapping->a_ops = &jfs_aops;
/*
- * even though the data of symlink object (source
+ * even though the data of symlink object (source
* path name) is treated as non-journaled user data,
* it is read/written thru buffer cache for performance.
*/
@@ -1175,7 +1175,7 @@
/* free block resources */
if ((new_size = commitZeroLink(tid, new_ip)) < 0) {
txAbort(tid, 1); /* Marks FS Dirty */
- rc = new_size;
+ rc = new_size;
goto out4;
}
tblk = tid_to_tblock(tid);
@@ -1291,7 +1291,7 @@
new_size = xtTruncate_pmap(tid, new_ip, new_size);
if (new_size < 0) {
txAbort(tid, 1);
- rc = new_size;
+ rc = new_size;
} else
rc = txCommit(tid, 1, &new_ip, COMMIT_SYNC);
txEnd(tid);