diff options
Diffstat (limited to 'fs/gfs2/quota.c')
-rw-r--r-- | fs/gfs2/quota.c | 41 |
1 files changed, 15 insertions, 26 deletions
diff --git a/fs/gfs2/quota.c b/fs/gfs2/quota.c index 8f02d3db8f42..58a9b9998b42 100644 --- a/fs/gfs2/quota.c +++ b/fs/gfs2/quota.c @@ -735,10 +735,8 @@ get_a_page: goto out; size = loc + sizeof(struct gfs2_quota); - if (size > inode->i_size) { - ip->i_disksize = size; + if (size > inode->i_size) i_size_write(inode, size); - } inode->i_mtime = inode->i_atime = CURRENT_TIME; gfs2_trans_add_bh(ip->i_gl, dibh, 1); gfs2_dinode_out(ip, dibh->b_data); @@ -787,15 +785,9 @@ static int do_sync(unsigned int num_qd, struct gfs2_quota_data **qda) goto out; for (x = 0; x < num_qd; x++) { - int alloc_required; - offset = qd2offset(qda[x]); - error = gfs2_write_alloc_required(ip, offset, - sizeof(struct gfs2_quota), - &alloc_required); - if (error) - goto out_gunlock; - if (alloc_required) + if (gfs2_write_alloc_required(ip, offset, + sizeof(struct gfs2_quota))) nalloc++; } @@ -823,7 +815,7 @@ static int do_sync(unsigned int num_qd, struct gfs2_quota_data **qda) goto out_alloc; if (nalloc) - blocks += al->al_rgd->rd_length + nalloc * ind_blocks + RES_STATFS; + blocks += gfs2_rg_blocks(al) + nalloc * ind_blocks + RES_STATFS; error = gfs2_trans_begin(sdp, blocks, 0); if (error) @@ -1196,18 +1188,17 @@ static void gfs2_quota_change_in(struct gfs2_quota_change_host *qc, const void * int gfs2_quota_init(struct gfs2_sbd *sdp) { struct gfs2_inode *ip = GFS2_I(sdp->sd_qc_inode); - unsigned int blocks = ip->i_disksize >> sdp->sd_sb.sb_bsize_shift; + u64 size = i_size_read(sdp->sd_qc_inode); + unsigned int blocks = size >> sdp->sd_sb.sb_bsize_shift; unsigned int x, slot = 0; unsigned int found = 0; u64 dblock; u32 extlen = 0; int error; - if (!ip->i_disksize || ip->i_disksize > (64 << 20) || - ip->i_disksize & (sdp->sd_sb.sb_bsize - 1)) { - gfs2_consist_inode(ip); + if (gfs2_check_internal_file_size(sdp->sd_qc_inode, 1, 64 << 20)) 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); @@ -1455,10 +1446,10 @@ static int gfs2_quota_get_xstate(struct super_block *sb, switch (sdp->sd_args.ar_quota) { case GFS2_QUOTA_ON: - fqs->qs_flags |= (XFS_QUOTA_UDQ_ENFD | XFS_QUOTA_GDQ_ENFD); + fqs->qs_flags |= (FS_QUOTA_UDQ_ENFD | FS_QUOTA_GDQ_ENFD); /*FALLTHRU*/ case GFS2_QUOTA_ACCOUNT: - fqs->qs_flags |= (XFS_QUOTA_UDQ_ACCT | XFS_QUOTA_GDQ_ACCT); + fqs->qs_flags |= (FS_QUOTA_UDQ_ACCT | FS_QUOTA_GDQ_ACCT); break; case GFS2_QUOTA_OFF: break; @@ -1504,7 +1495,7 @@ static int gfs2_get_dqblk(struct super_block *sb, int type, qid_t id, qlvb = (struct gfs2_quota_lvb *)qd->qd_gl->gl_lvb; fdq->d_version = FS_DQUOT_VERSION; - fdq->d_flags = (type == QUOTA_USER) ? XFS_USER_QUOTA : XFS_GROUP_QUOTA; + fdq->d_flags = (type == QUOTA_USER) ? FS_USER_QUOTA : FS_GROUP_QUOTA; fdq->d_id = id; fdq->d_blk_hardlimit = be64_to_cpu(qlvb->qb_limit); fdq->d_blk_softlimit = be64_to_cpu(qlvb->qb_warn); @@ -1539,12 +1530,12 @@ static int gfs2_set_dqblk(struct super_block *sb, int type, qid_t id, switch(type) { case USRQUOTA: type = QUOTA_USER; - if (fdq->d_flags != XFS_USER_QUOTA) + if (fdq->d_flags != FS_USER_QUOTA) return -EINVAL; break; case GRPQUOTA: type = QUOTA_GROUP; - if (fdq->d_flags != XFS_GROUP_QUOTA) + if (fdq->d_flags != FS_GROUP_QUOTA) return -EINVAL; break; default: @@ -1584,10 +1575,7 @@ static int gfs2_set_dqblk(struct super_block *sb, int type, qid_t id, goto out_i; offset = qd2offset(qd); - error = gfs2_write_alloc_required(ip, offset, sizeof(struct gfs2_quota), - &alloc_required); - if (error) - goto out_i; + alloc_required = gfs2_write_alloc_required(ip, offset, sizeof(struct gfs2_quota)); if (alloc_required) { al = gfs2_alloc_get(ip); if (al == NULL) @@ -1598,6 +1586,7 @@ static int gfs2_set_dqblk(struct super_block *sb, int type, qid_t id, error = gfs2_inplace_reserve(ip); if (error) goto out_alloc; + blocks += gfs2_rg_blocks(al); } error = gfs2_trans_begin(sdp, blocks + RES_DINODE + 1, 0); |