[GFS2] Macros removal in gfs2.h
As suggested by Pekka Enberg <penberg@cs.helsinki.fi>.
The DIV_RU macro is renamed DIV_ROUND_UP and and moved to kernel.h
The other macros are gone from gfs2.h as (although not requested
by Pekka Enberg) are a number of included header file which are now
included individually. The inode number comparison function is
now an inline function.
The DT2IF and IF2DT may be addressed in a future patch.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/ops_dentry.c b/fs/gfs2/ops_dentry.c
index b020ad8..7f61392 100644
--- a/fs/gfs2/ops_dentry.c
+++ b/fs/gfs2/ops_dentry.c
@@ -13,12 +13,16 @@
#include <linux/completion.h>
#include <linux/buffer_head.h>
#include <linux/smp_lock.h>
+#include <linux/gfs2_ondisk.h>
#include <asm/semaphore.h>
#include "gfs2.h"
+#include "lm_interface.h"
+#include "incore.h"
#include "dir.h"
#include "glock.h"
#include "ops_dentry.h"
+#include "util.h"
/**
* gfs2_drevalidate - Check directory lookup consistency
@@ -34,7 +38,7 @@
static int gfs2_drevalidate(struct dentry *dentry, struct nameidata *nd)
{
struct dentry *parent = dget_parent(dentry);
- struct gfs2_inode *dip = get_v2ip(parent->d_inode);
+ struct gfs2_inode *dip = parent->d_inode->u.generic_ip;
struct inode *inode;
struct gfs2_holder d_gh;
struct gfs2_inode *ip;
@@ -66,7 +70,7 @@
goto fail_gunlock;
}
- ip = get_v2ip(inode);
+ ip = inode->u.generic_ip;
if (!gfs2_inum_equal(&ip->i_num, &inum))
goto invalid_gunlock;