[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/glops.c b/fs/gfs2/glops.c
index 2737430..d9334eb 100644
--- a/fs/gfs2/glops.c
+++ b/fs/gfs2/glops.c
@@ -12,9 +12,12 @@
#include <linux/spinlock.h>
#include <linux/completion.h>
#include <linux/buffer_head.h>
+#include <linux/gfs2_ondisk.h>
#include <asm/semaphore.h>
#include "gfs2.h"
+#include "lm_interface.h"
+#include "incore.h"
#include "bmap.h"
#include "glock.h"
#include "glops.h"
@@ -24,6 +27,7 @@
#include "page.h"
#include "recovery.h"
#include "rgrp.h"
+#include "util.h"
/**
* meta_go_sync - sync out the metadata for this glock
@@ -193,7 +197,7 @@
struct gfs2_sbd *sdp = gl->gl_sbd;
int demote = 0;
- if (!get_gl2ip(gl) && !gl->gl_aspace->i_mapping->nrpages)
+ if (!gl->gl_object && !gl->gl_aspace->i_mapping->nrpages)
demote = 1;
else if (!sdp->sd_args.ar_localcaching &&
time_after_eq(jiffies, gl->gl_stamp +
@@ -214,7 +218,7 @@
static int inode_go_lock(struct gfs2_holder *gh)
{
struct gfs2_glock *gl = gh->gh_gl;
- struct gfs2_inode *ip = get_gl2ip(gl);
+ struct gfs2_inode *ip = gl->gl_object;
int error = 0;
if (!ip)
@@ -246,7 +250,7 @@
static void inode_go_unlock(struct gfs2_holder *gh)
{
struct gfs2_glock *gl = gh->gh_gl;
- struct gfs2_inode *ip = get_gl2ip(gl);
+ struct gfs2_inode *ip = gl->gl_object;
if (ip && test_bit(GLF_DIRTY, &gl->gl_flags))
gfs2_inode_attr_in(ip);
@@ -264,7 +268,7 @@
static void inode_greedy(struct gfs2_glock *gl)
{
struct gfs2_sbd *sdp = gl->gl_sbd;
- struct gfs2_inode *ip = get_gl2ip(gl);
+ struct gfs2_inode *ip = gl->gl_object;
unsigned int quantum = gfs2_tune_get(sdp, gt_greedy_quantum);
unsigned int max = gfs2_tune_get(sdp, gt_greedy_max);
unsigned int new_time;
@@ -311,7 +315,7 @@
static int rgrp_go_lock(struct gfs2_holder *gh)
{
- return gfs2_rgrp_bh_get(get_gl2rgd(gh->gh_gl));
+ return gfs2_rgrp_bh_get(gh->gh_gl->gl_object);
}
/**
@@ -324,7 +328,7 @@
static void rgrp_go_unlock(struct gfs2_holder *gh)
{
- gfs2_rgrp_bh_put(get_gl2rgd(gh->gh_gl));
+ gfs2_rgrp_bh_put(gh->gh_gl->gl_object);
}
/**
@@ -358,13 +362,14 @@
static void trans_go_xmote_bh(struct gfs2_glock *gl)
{
struct gfs2_sbd *sdp = gl->gl_sbd;
- struct gfs2_glock *j_gl = get_v2ip(sdp->sd_jdesc->jd_inode)->i_gl;
+ struct gfs2_inode *ip = sdp->sd_jdesc->jd_inode->u.generic_ip;
+ struct gfs2_glock *j_gl = ip->i_gl;
struct gfs2_log_header head;
int error;
if (gl->gl_state != LM_ST_UNLOCKED &&
test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags)) {
- gfs2_meta_cache_flush(get_v2ip(sdp->sd_jdesc->jd_inode));
+ gfs2_meta_cache_flush(sdp->sd_jdesc->jd_inode->u.generic_ip);
j_gl->gl_ops->go_inval(j_gl, DIO_METADATA | DIO_DATA);
error = gfs2_find_jhead(sdp->sd_jdesc, &head);