#include <linux/buffer_head.h>
#include <linux/sort.h>
#include <linux/fs.h>
+#include <linux/bio.h>
#include <linux/gfs2_ondisk.h>
+#include <linux/lm_interface.h>
#include "gfs2.h"
-#include "lm_interface.h"
#include "incore.h"
#include "bmap.h"
#include "glock.h"
struct gfs2_sbd *sdp = qd->qd_gl->gl_sbd;
struct gfs2_inode *ip = GFS2_I(sdp->sd_qc_inode);
unsigned int block, offset;
- u64 dblock;
- int new = 0;
struct buffer_head *bh;
int error;
- int boundary;
+ struct buffer_head bh_map = { .b_state = 0, .b_blocknr = 0 };
mutex_lock(&sdp->sd_quota_mutex);
block = qd->qd_slot / sdp->sd_qc_per_block;
offset = qd->qd_slot % sdp->sd_qc_per_block;;
- error = gfs2_block_map(&ip->i_inode, block, &new, &dblock, &boundary);
+ bh_map.b_size = 1 << ip->i_inode.i_blkbits;
+ error = gfs2_block_map(&ip->i_inode, block, 0, &bh_map);
if (error)
goto fail;
- error = gfs2_meta_read(ip->i_gl, dblock, DIO_START | DIO_WAIT, &bh);
+ error = gfs2_meta_read(ip->i_gl, bh_map.b_blocknr, DIO_WAIT, &bh);
if (error)
goto fail;
error = -EIO;
if (sdp->sd_args.ar_quota == GFS2_QUOTA_OFF)
return 0;
- error = qdsb_get(sdp, QUOTA_USER, ip->i_di.di_uid, CREATE, qd);
+ error = qdsb_get(sdp, QUOTA_USER, ip->i_inode.i_uid, CREATE, qd);
if (error)
goto out;
al->al_qd_num++;
qd++;
- error = qdsb_get(sdp, QUOTA_GROUP, ip->i_di.di_gid, CREATE, qd);
+ error = qdsb_get(sdp, QUOTA_GROUP, ip->i_inode.i_gid, CREATE, qd);
if (error)
goto out;
al->al_qd_num++;
qd++;
- if (uid != NO_QUOTA_CHANGE && uid != ip->i_di.di_uid) {
+ if (uid != NO_QUOTA_CHANGE && uid != ip->i_inode.i_uid) {
error = qdsb_get(sdp, QUOTA_USER, uid, CREATE, qd);
if (error)
goto out;
qd++;
}
- if (gid != NO_QUOTA_CHANGE && gid != ip->i_di.di_gid) {
+ if (gid != NO_QUOTA_CHANGE && gid != ip->i_inode.i_gid) {
error = qdsb_get(sdp, QUOTA_GROUP, gid, CREATE, qd);
if (error)
goto out;
qc->qc_id = cpu_to_be32(qd->qd_id);
}
- x = qc->qc_change;
- x = be64_to_cpu(x) + change;
+ x = be64_to_cpu(qc->qc_change) + change;
qc->qc_change = cpu_to_be64(x);
spin_lock(&sdp->sd_quota_spin);
qd_hold(qd);
slot_hold(qd);
}
-
+
mutex_unlock(&sdp->sd_quota_mutex);
}
set_buffer_uptodate(bh);
if (!buffer_uptodate(bh)) {
- ll_rw_block(READ, 1, &bh);
+ ll_rw_block(READ_META, 1, &bh);
wait_on_buffer(bh);
if (!buffer_uptodate(bh))
goto unlock;
struct gfs2_sbd *sdp = qd->qd_gl->gl_sbd;
struct gfs2_inode *ip = GFS2_I(sdp->sd_quota_inode);
struct gfs2_holder i_gh;
- struct gfs2_quota q;
+ struct gfs2_quota_host q;
char buf[sizeof(struct gfs2_quota)];
struct file_ra_state ra_state;
int error;
gfs2_glock_dq_uninit(&i_gh);
-
+
gfs2_quota_in(&q, buf);
qlvb = (struct gfs2_quota_lvb *)qd->qd_gl->gl_lvb;
qlvb->qb_magic = cpu_to_be32(GFS2_MAGIC);
u32 extlen = 0;
int error;
- if (!ip->i_di.di_size ||
- ip->i_di.di_size > (64 << 20) ||
+ if (!ip->i_di.di_size || ip->i_di.di_size > (64 << 20) ||
ip->i_di.di_size & (sdp->sd_sb.sb_bsize - 1)) {
gfs2_consist_inode(ip);
- return -EIO;
+ return -EIO;
}
sdp->sd_quota_slots = blocks * sdp->sd_qc_per_block;
sdp->sd_quota_chunks = DIV_ROUND_UP(sdp->sd_quota_slots, 8 * PAGE_SIZE);
if (error)
goto fail;
}
- gfs2_meta_ra(ip->i_gl, dblock, extlen);
- error = gfs2_meta_read(ip->i_gl, dblock, DIO_START | DIO_WAIT,
- &bh);
- if (error)
- goto fail;
error = -EIO;
+ bh = gfs2_meta_ra(ip->i_gl, dblock, extlen);
+ if (!bh)
+ goto fail;
if (gfs2_metatype_check(sdp, bh, GFS2_METATYPE_QC)) {
brelse(bh);
goto fail;
}
- for (y = 0;
- y < sdp->sd_qc_per_block && slot < sdp->sd_quota_slots;
+ for (y = 0; y < sdp->sd_qc_per_block && slot < sdp->sd_quota_slots;
y++, slot++) {
- struct gfs2_quota_change qc;
+ struct gfs2_quota_change_host qc;
struct gfs2_quota_data *qd;
gfs2_quota_change_in(&qc, bh->b_data +