diff options
| -rw-r--r-- | fs/gfs2/incore.h | 1 | ||||
| -rw-r--r-- | fs/gfs2/rgrp.c | 13 | ||||
| -rw-r--r-- | fs/gfs2/super.c | 1 | ||||
| -rw-r--r-- | fs/gfs2/trans.h | 6 |
4 files changed, 10 insertions, 11 deletions
diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h index e9cd2cc292d3..b50908211b69 100644 --- a/fs/gfs2/incore.h +++ b/fs/gfs2/incore.h @@ -397,7 +397,6 @@ struct gfs2_inode { struct gfs2_holder i_gh; /* for prepare/commit_write only */ struct gfs2_qadata *i_qadata; /* quota allocation data */ struct gfs2_blkreserv i_res; /* rgrp multi-block reservation */ - struct gfs2_rgrpd *i_rgd; u64 i_goal; /* goal block for allocations */ struct rw_semaphore i_rw_mutex; struct list_head i_ordered; diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c index ecdc4cb5b6ad..60c86532782e 100644 --- a/fs/gfs2/rgrp.c +++ b/fs/gfs2/rgrp.c @@ -1992,8 +1992,9 @@ int gfs2_inplace_reserve(struct gfs2_inode *ip, struct gfs2_alloc_parms *ap) return -EINVAL; if (gfs2_rs_active(rs)) { begin = rs->rs_rbm.rgd; - } else if (ip->i_rgd && rgrp_contains_block(ip->i_rgd, ip->i_goal)) { - rs->rs_rbm.rgd = begin = ip->i_rgd; + } else if (rs->rs_rbm.rgd && + rgrp_contains_block(rs->rs_rbm.rgd, ip->i_goal)) { + begin = rs->rs_rbm.rgd; } else { check_and_update_goal(ip); rs->rs_rbm.rgd = begin = gfs2_blk2rgrpd(sdp, ip->i_goal, 1); @@ -2057,8 +2058,7 @@ int gfs2_inplace_reserve(struct gfs2_inode *ip, struct gfs2_alloc_parms *ap) if (rs->rs_rbm.rgd->rd_free_clone >= ap->target || (loops == 2 && ap->min_target && rs->rs_rbm.rgd->rd_free_clone >= ap->min_target)) { - ip->i_rgd = rs->rs_rbm.rgd; - ap->allowed = ip->i_rgd->rd_free_clone; + ap->allowed = rs->rs_rbm.rgd->rd_free_clone; return 0; } check_rgrp: @@ -2336,7 +2336,7 @@ int gfs2_alloc_blocks(struct gfs2_inode *ip, u64 *bn, unsigned int *nblocks, { struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode); struct buffer_head *dibh; - struct gfs2_rbm rbm = { .rgd = ip->i_rgd, }; + struct gfs2_rbm rbm = { .rgd = ip->i_res.rs_rbm.rgd, }; unsigned int ndata; u64 block; /* block, within the file system scope */ int error; @@ -2569,7 +2569,7 @@ void gfs2_rlist_add(struct gfs2_inode *ip, struct gfs2_rgrp_list *rlist, return; rgd = gfs2_blk2rgrpd(sdp, block, 1); } else { - rgd = ip->i_rgd; + rgd = ip->i_res.rs_rbm.rgd; if (!rgd || !rgrp_contains_block(rgd, block)) rgd = gfs2_blk2rgrpd(sdp, block, 1); } @@ -2579,7 +2579,6 @@ void gfs2_rlist_add(struct gfs2_inode *ip, struct gfs2_rgrp_list *rlist, (unsigned long long)block); return; } - ip->i_rgd = rgd; for (x = 0; x < rlist->rl_rgrps; x++) { if (rlist->rl_rgd[x] == rgd) { diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c index cf5c7f3080d2..685dc6fff5ed 100644 --- a/fs/gfs2/super.c +++ b/fs/gfs2/super.c @@ -1729,7 +1729,6 @@ static struct inode *gfs2_alloc_inode(struct super_block *sb) if (ip) { ip->i_flags = 0; ip->i_gl = NULL; - ip->i_rgd = NULL; memset(&ip->i_res, 0, sizeof(ip->i_res)); RB_CLEAR_NODE(&ip->i_res.rs_node); ip->i_rahead = 0; diff --git a/fs/gfs2/trans.h b/fs/gfs2/trans.h index 1e6e7da25a17..ad70087d0597 100644 --- a/fs/gfs2/trans.h +++ b/fs/gfs2/trans.h @@ -30,9 +30,11 @@ struct gfs2_glock; * block, or all of the blocks in the rg, whichever is smaller */ static inline unsigned int gfs2_rg_blocks(const struct gfs2_inode *ip, unsigned requested) { - if (requested < ip->i_rgd->rd_length) + struct gfs2_rgrpd *rgd = ip->i_res.rs_rbm.rgd; + + if (requested < rgd->rd_length) return requested + 1; - return ip->i_rgd->rd_length; + return rgd->rd_length; } extern int gfs2_trans_begin(struct gfs2_sbd *sdp, unsigned int blocks, |