diff options
| -rw-r--r-- | fs/gfs2/bmap.c | 13 | ||||
| -rw-r--r-- | fs/gfs2/dir.c | 2 | ||||
| -rw-r--r-- | fs/gfs2/eattr.c | 6 | ||||
| -rw-r--r-- | fs/gfs2/rgrp.c | 51 | ||||
| -rw-r--r-- | fs/gfs2/rgrp.h | 3 |
5 files changed, 13 insertions, 62 deletions
diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c index 651e5320bb4..e3a75a27cee 100644 --- a/fs/gfs2/bmap.c +++ b/fs/gfs2/bmap.c @@ -137,7 +137,7 @@ int gfs2_unstuff_dinode(struct gfs2_inode *ip, struct page *page) and write it out to disk */ if (isdir) { - block = gfs2_alloc_meta(ip); + block = gfs2_alloc_block(ip); gfs2_trans_add_unrevoke(GFS2_SB(&ip->i_inode), block, 1); error = gfs2_dir_get_new_buffer(ip, block, &bh); if (error) @@ -146,7 +146,7 @@ int gfs2_unstuff_dinode(struct gfs2_inode *ip, struct page *page) dibh, sizeof(struct gfs2_dinode)); brelse(bh); } else { - block = gfs2_alloc_data(ip); + block = gfs2_alloc_block(ip); error = gfs2_unstuffer_page(ip, dibh, block, page); if (error) @@ -205,7 +205,7 @@ static int build_height(struct inode *inode, struct metapath *mp, unsigned heigh return error; for(n = 0; n < new_height; n++) { - bn = gfs2_alloc_meta(ip); + bn = gfs2_alloc_block(ip); gfs2_trans_add_unrevoke(GFS2_SB(inode), bn, 1); mp->mp_bh[n] = gfs2_meta_new(ip->i_gl, bn); gfs2_trans_add_bh(ip->i_gl, mp->mp_bh[n], 1); @@ -369,12 +369,9 @@ static int lookup_block(struct gfs2_inode *ip, unsigned int height, if (!create) return 0; - if (height == ip->i_height - 1 && !gfs2_is_dir(ip)) - *block = gfs2_alloc_data(ip); - else { - *block = gfs2_alloc_meta(ip); + *block = gfs2_alloc_block(ip); + if (height != ip->i_height - 1 || gfs2_is_dir(ip)) gfs2_trans_add_unrevoke(GFS2_SB(&ip->i_inode), *block, 1); - } gfs2_trans_add_bh(ip->i_gl, mp->mp_bh[height], 1); diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c index 55514ee06dd..fbdf31957cb 100644 --- a/fs/gfs2/dir.c +++ b/fs/gfs2/dir.c @@ -803,7 +803,7 @@ got_dent: static struct gfs2_leaf *new_leaf(struct inode *inode, struct buffer_head **pbh, u16 depth) { struct gfs2_inode *ip = GFS2_I(inode); - u64 bn = gfs2_alloc_meta(ip); + u64 bn = gfs2_alloc_block(ip); struct buffer_head *bh = gfs2_meta_new(ip->i_gl, bn); struct gfs2_leaf *leaf; struct gfs2_dirent *dent; diff --git a/fs/gfs2/eattr.c b/fs/gfs2/eattr.c index c7fa0a8b164..f9f63bc21cd 100644 --- a/fs/gfs2/eattr.c +++ b/fs/gfs2/eattr.c @@ -584,7 +584,7 @@ static int ea_alloc_blk(struct gfs2_inode *ip, struct buffer_head **bhp) struct gfs2_ea_header *ea; u64 block; - block = gfs2_alloc_meta(ip); + block = gfs2_alloc_block(ip); gfs2_trans_add_unrevoke(sdp, block, 1); *bhp = gfs2_meta_new(ip->i_gl, block); gfs2_trans_add_bh(ip->i_gl, *bhp, 1); @@ -643,7 +643,7 @@ static int ea_write(struct gfs2_inode *ip, struct gfs2_ea_header *ea, u64 block; int mh_size = sizeof(struct gfs2_meta_header); - block = gfs2_alloc_meta(ip); + block = gfs2_alloc_block(ip); gfs2_trans_add_unrevoke(sdp, block, 1); bh = gfs2_meta_new(ip->i_gl, block); gfs2_trans_add_bh(ip->i_gl, bh, 1); @@ -967,7 +967,7 @@ static int ea_set_block(struct gfs2_inode *ip, struct gfs2_ea_request *er, } else { u64 blk; - blk = gfs2_alloc_meta(ip); + blk = gfs2_alloc_block(ip); gfs2_trans_add_unrevoke(sdp, blk, 1); indbh = gfs2_meta_new(ip->i_gl, blk); gfs2_trans_add_bh(ip->i_gl, indbh, 1); diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c index 9f28463e62e..274a2df13f0 100644 --- a/fs/gfs2/rgrp.c +++ b/fs/gfs2/rgrp.c @@ -1405,58 +1405,13 @@ static struct gfs2_rgrpd *rgblk_free(struct gfs2_sbd *sdp, u64 bstart, } /** - * gfs2_alloc_data - Allocate a data block - * @ip: the inode to allocate the data block for + * gfs2_alloc_block - Allocate a block + * @ip: the inode to allocate the block for * * Returns: the allocated block */ -u64 gfs2_alloc_data(struct gfs2_inode *ip) -{ - struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode); - struct gfs2_alloc *al = ip->i_alloc; - struct gfs2_rgrpd *rgd = al->al_rgd; - u32 goal, blk; - u64 block; - - if (rgrp_contains_block(rgd, ip->i_goal)) - goal = ip->i_goal - rgd->rd_data0; - else - goal = rgd->rd_last_alloc; - - blk = rgblk_search(rgd, goal, GFS2_BLKST_FREE, GFS2_BLKST_USED); - BUG_ON(blk == BFITNOENT); - rgd->rd_last_alloc = blk; - - block = rgd->rd_data0 + blk; - ip->i_goal = block; - - gfs2_assert_withdraw(sdp, rgd->rd_rg.rg_free); - rgd->rd_rg.rg_free--; - - gfs2_trans_add_bh(rgd->rd_gl, rgd->rd_bits[0].bi_bh, 1); - gfs2_rgrp_out(rgd, rgd->rd_bits[0].bi_bh->b_data); - - al->al_alloced++; - - gfs2_statfs_change(sdp, 0, -1, 0); - gfs2_quota_change(ip, +1, ip->i_inode.i_uid, ip->i_inode.i_gid); - - spin_lock(&sdp->sd_rindex_spin); - rgd->rd_free_clone--; - spin_unlock(&sdp->sd_rindex_spin); - - return block; -} - -/** - * gfs2_alloc_meta - Allocate a metadata block - * @ip: the inode to allocate the metadata block for - * - * Returns: the allocated block - */ - -u64 gfs2_alloc_meta(struct gfs2_inode *ip) +u64 gfs2_alloc_block(struct gfs2_inode *ip) { struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode); struct gfs2_alloc *al = ip->i_alloc; diff --git a/fs/gfs2/rgrp.h b/fs/gfs2/rgrp.h index 5683605695f..5e66613b33d 100644 --- a/fs/gfs2/rgrp.h +++ b/fs/gfs2/rgrp.h @@ -46,8 +46,7 @@ void gfs2_inplace_release(struct gfs2_inode *ip); unsigned char gfs2_get_block_type(struct gfs2_rgrpd *rgd, u64 block); -u64 gfs2_alloc_data(struct gfs2_inode *ip); -u64 gfs2_alloc_meta(struct gfs2_inode *ip); +u64 gfs2_alloc_block(struct gfs2_inode *ip); u64 gfs2_alloc_di(struct gfs2_inode *ip, u64 *generation); void gfs2_free_data(struct gfs2_inode *ip, u64 bstart, u32 blen); |