android_kernel_xiaomi_sm8350/fs/gfs2/lvb.c
Steven Whitehouse 5c676f6d35 [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>
2006-02-27 17:23:27 -05:00

54 lines
1.5 KiB
C

/*
* Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
* Copyright (C) 2004-2005 Red Hat, Inc. All rights reserved.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU General Public License v.2.
*/
#include <linux/sched.h>
#include <linux/slab.h>
#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 "lvb.h"
#define pv(struct, member, fmt) printk(KERN_INFO " "#member" = "fmt"\n", \
struct->member);
void gfs2_quota_lvb_in(struct gfs2_quota_lvb *qb, char *lvb)
{
struct gfs2_quota_lvb *str = (struct gfs2_quota_lvb *)lvb;
qb->qb_magic = be32_to_cpu(str->qb_magic);
qb->qb_limit = be64_to_cpu(str->qb_limit);
qb->qb_warn = be64_to_cpu(str->qb_warn);
qb->qb_value = be64_to_cpu(str->qb_value);
}
void gfs2_quota_lvb_out(struct gfs2_quota_lvb *qb, char *lvb)
{
struct gfs2_quota_lvb *str = (struct gfs2_quota_lvb *)lvb;
str->qb_magic = cpu_to_be32(qb->qb_magic);
str->qb_limit = cpu_to_be64(qb->qb_limit);
str->qb_warn = cpu_to_be64(qb->qb_warn);
str->qb_value = cpu_to_be64(qb->qb_value);
}
void gfs2_quota_lvb_print(struct gfs2_quota_lvb *qb)
{
pv(qb, qb_magic, "%u");
pv(qb, qb_limit, "%llu");
pv(qb, qb_warn, "%llu");
pv(qb, qb_value, "%lld");
}