From 0fcaa56a2a020dd6f90c202b7084e6f4cbedb6c2 Mon Sep 17 00:00:00 2001 From: Joel Becker Date: Thu, 9 Oct 2008 17:20:31 -0700 Subject: ocfs2: Simplify ocfs2_read_block() More than 30 callers of ocfs2_read_block() pass exactly OCFS2_BH_CACHED. Only six pass a different flag set. Rather than have every caller care, let's make ocfs2_read_block() take no flags and always do a cached read. The remaining six places can call ocfs2_read_blocks() directly. Signed-off-by: Joel Becker Signed-off-by: Mark Fasheh --- fs/ocfs2/alloc.c | 25 ++++++++++--------------- fs/ocfs2/aops.c | 6 ++---- fs/ocfs2/buffer_head_io.h | 7 +++---- fs/ocfs2/dir.c | 9 +++------ fs/ocfs2/dlmglue.c | 8 ++------ fs/ocfs2/extent_map.c | 8 +++----- fs/ocfs2/file.c | 7 +++---- fs/ocfs2/inode.c | 4 ++-- fs/ocfs2/journal.c | 2 +- fs/ocfs2/localalloc.c | 8 ++++---- fs/ocfs2/namei.c | 2 +- fs/ocfs2/resize.c | 3 +-- fs/ocfs2/slot_map.c | 2 +- fs/ocfs2/suballoc.c | 11 ++++------- fs/ocfs2/symlink.c | 5 +---- fs/ocfs2/xattr.c | 42 ++++++++++++++---------------------------- 16 files changed, 55 insertions(+), 94 deletions(-) (limited to 'fs/ocfs2') diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c index a164e09491f..0cc2deb9394 100644 --- a/fs/ocfs2/alloc.c +++ b/fs/ocfs2/alloc.c @@ -706,7 +706,7 @@ int ocfs2_num_free_extents(struct ocfs2_super *osb, if (last_eb_blk) { retval = ocfs2_read_block(inode, last_eb_blk, - &eb_bh, OCFS2_BH_CACHED); + &eb_bh); if (retval < 0) { mlog_errno(retval); goto bail; @@ -1176,7 +1176,7 @@ static int ocfs2_find_branch_target(struct ocfs2_super *osb, brelse(bh); bh = NULL; - status = ocfs2_read_block(inode, blkno, &bh, OCFS2_BH_CACHED); + status = ocfs2_read_block(inode, blkno, &bh); if (status < 0) { mlog_errno(status); goto bail; @@ -1540,7 +1540,7 @@ static int __ocfs2_find_path(struct inode *inode, brelse(bh); bh = NULL; - ret = ocfs2_read_block(inode, blkno, &bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, blkno, &bh); if (ret) { mlog_errno(ret); goto out; @@ -4294,9 +4294,7 @@ static int ocfs2_figure_insert_type(struct inode *inode, * ocfs2_figure_insert_type() and ocfs2_add_branch() * may want it later. */ - ret = ocfs2_read_block(inode, - ocfs2_et_get_last_eb_blk(et), &bh, - OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, ocfs2_et_get_last_eb_blk(et), &bh); if (ret) { mlog_exit(ret); goto out; @@ -4762,9 +4760,8 @@ static int __ocfs2_mark_extent_written(struct inode *inode, if (path->p_tree_depth) { struct ocfs2_extent_block *eb; - ret = ocfs2_read_block(inode, - ocfs2_et_get_last_eb_blk(et), - &last_eb_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, ocfs2_et_get_last_eb_blk(et), + &last_eb_bh); if (ret) { mlog_exit(ret); goto out; @@ -4921,9 +4918,8 @@ static int ocfs2_split_tree(struct inode *inode, struct ocfs2_extent_tree *et, depth = path->p_tree_depth; if (depth > 0) { - ret = ocfs2_read_block(inode, - ocfs2_et_get_last_eb_blk(et), - &last_eb_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, ocfs2_et_get_last_eb_blk(et), + &last_eb_bh); if (ret < 0) { mlog_errno(ret); goto out; @@ -5590,8 +5586,7 @@ static int ocfs2_get_truncate_log_info(struct ocfs2_super *osb, goto bail; } - status = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, &bh, - OCFS2_BH_CACHED); + status = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, &bh); if (status < 0) { iput(inode); mlog_errno(status); @@ -6990,7 +6985,7 @@ int ocfs2_prepare_truncate(struct ocfs2_super *osb, if (fe->id2.i_list.l_tree_depth) { status = ocfs2_read_block(inode, le64_to_cpu(fe->i_last_eb_blk), - &last_eb_bh, OCFS2_BH_CACHED); + &last_eb_bh); if (status < 0) { mlog_errno(status); goto bail; diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index f232a0e3c30..c22543b3342 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -68,8 +68,7 @@ static int ocfs2_symlink_get_block(struct inode *inode, sector_t iblock, goto bail; } - status = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, - &bh, OCFS2_BH_CACHED); + status = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, &bh); if (status < 0) { mlog_errno(status); goto bail; @@ -263,8 +262,7 @@ static int ocfs2_readpage_inline(struct inode *inode, struct page *page) BUG_ON(!PageLocked(page)); BUG_ON(!(OCFS2_I(inode)->ip_dyn_features & OCFS2_INLINE_DATA_FL)); - ret = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, &di_bh, - OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, &di_bh); if (ret) { mlog_errno(ret); goto out; diff --git a/fs/ocfs2/buffer_head_io.h b/fs/ocfs2/buffer_head_io.h index fd0d774ac35..a2ef9e5f8bf 100644 --- a/fs/ocfs2/buffer_head_io.h +++ b/fs/ocfs2/buffer_head_io.h @@ -33,8 +33,7 @@ void ocfs2_end_buffer_io_sync(struct buffer_head *bh, static inline int ocfs2_read_block(struct inode *inode, u64 off, - struct buffer_head **bh, - int flags); + struct buffer_head **bh); int ocfs2_write_block(struct ocfs2_super *osb, struct buffer_head *bh, @@ -54,7 +53,7 @@ int ocfs2_write_super_or_backup(struct ocfs2_super *osb, #define OCFS2_BH_READAHEAD 8 static inline int ocfs2_read_block(struct inode *inode, u64 off, - struct buffer_head **bh, int flags) + struct buffer_head **bh) { int status = 0; @@ -64,7 +63,7 @@ static inline int ocfs2_read_block(struct inode *inode, u64 off, goto bail; } - status = ocfs2_read_blocks(inode, off, 1, bh, flags); + status = ocfs2_read_blocks(inode, off, 1, bh, OCFS2_BH_CACHED); bail: return status; diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c index 828437ca91b..459e6b8467d 100644 --- a/fs/ocfs2/dir.c +++ b/fs/ocfs2/dir.c @@ -188,8 +188,7 @@ static struct buffer_head *ocfs2_find_entry_id(const char *name, struct ocfs2_dinode *di; struct ocfs2_inline_data *data; - ret = ocfs2_read_block(dir, OCFS2_I(dir)->ip_blkno, &di_bh, - OCFS2_BH_CACHED); + ret = ocfs2_read_block(dir, OCFS2_I(dir)->ip_blkno, &di_bh); if (ret) { mlog_errno(ret); goto out; @@ -417,8 +416,7 @@ static inline int ocfs2_delete_entry_id(handle_t *handle, struct ocfs2_dinode *di; struct ocfs2_inline_data *data; - ret = ocfs2_read_block(dir, OCFS2_I(dir)->ip_blkno, - &di_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(dir, OCFS2_I(dir)->ip_blkno, &di_bh); if (ret) { mlog_errno(ret); goto out; @@ -596,8 +594,7 @@ static int ocfs2_dir_foreach_blk_id(struct inode *inode, struct ocfs2_inline_data *data; struct ocfs2_dir_entry *de; - ret = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, - &di_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, &di_bh); if (ret) { mlog(ML_ERROR, "Unable to read inode block for dir %llu\n", (unsigned long long)OCFS2_I(inode)->ip_blkno); diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c index 3b2cd0f8721..ec684426034 100644 --- a/fs/ocfs2/dlmglue.c +++ b/fs/ocfs2/dlmglue.c @@ -2024,8 +2024,7 @@ static int ocfs2_inode_lock_update(struct inode *inode, } else { /* Boo, we have to go to disk. */ /* read bh, cast, ocfs2_refresh_inode */ - status = ocfs2_read_block(inode, oi->ip_blkno, - bh, OCFS2_BH_CACHED); + status = ocfs2_read_block(inode, oi->ip_blkno, bh); if (status < 0) { mlog_errno(status); goto bail_refresh; @@ -2086,10 +2085,7 @@ static int ocfs2_assign_bh(struct inode *inode, return 0; } - status = ocfs2_read_block(inode, - OCFS2_I(inode)->ip_blkno, - ret_bh, - OCFS2_BH_CACHED); + status = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, ret_bh); if (status < 0) mlog_errno(status); diff --git a/fs/ocfs2/extent_map.c b/fs/ocfs2/extent_map.c index 5b482214bb7..2baedac5823 100644 --- a/fs/ocfs2/extent_map.c +++ b/fs/ocfs2/extent_map.c @@ -293,8 +293,7 @@ static int ocfs2_last_eb_is_empty(struct inode *inode, struct ocfs2_extent_block *eb; struct ocfs2_extent_list *el; - ret = ocfs2_read_block(inode, last_eb_blk, - &eb_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, last_eb_blk, &eb_bh); if (ret) { mlog_errno(ret); goto out; @@ -384,7 +383,7 @@ static int ocfs2_figure_hole_clusters(struct inode *inode, ret = ocfs2_read_block(inode, le64_to_cpu(eb->h_next_leaf_blk), - &next_eb_bh, OCFS2_BH_CACHED); + &next_eb_bh); if (ret) { mlog_errno(ret); goto out; @@ -631,8 +630,7 @@ int ocfs2_get_clusters(struct inode *inode, u32 v_cluster, if (ret == 0) goto out; - ret = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, - &di_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, &di_bh); if (ret) { mlog_errno(ret); goto out; diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index 7a809be54e8..8d3225a7807 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -545,8 +545,7 @@ static int __ocfs2_extend_allocation(struct inode *inode, u32 logical_start, */ BUG_ON(mark_unwritten && !ocfs2_sparse_alloc(osb)); - status = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, &bh, - OCFS2_BH_CACHED); + status = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, &bh); if (status < 0) { mlog_errno(status); goto leave; @@ -1132,7 +1131,7 @@ static int ocfs2_write_remove_suid(struct inode *inode) struct buffer_head *bh = NULL; struct ocfs2_inode_info *oi = OCFS2_I(inode); - ret = ocfs2_read_block(inode, oi->ip_blkno, &bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, oi->ip_blkno, &bh); if (ret < 0) { mlog_errno(ret); goto out; @@ -1159,7 +1158,7 @@ static int ocfs2_allocate_unwritten_extents(struct inode *inode, if (OCFS2_I(inode)->ip_dyn_features & OCFS2_INLINE_DATA_FL) { ret = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, - &di_bh, OCFS2_BH_CACHED); + &di_bh); if (ret) { mlog_errno(ret); goto out; diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index 6ec31b92a47..c5ee9e3cf80 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -461,7 +461,7 @@ static int ocfs2_read_locked_inode(struct inode *inode, } if (can_lock) - status = ocfs2_read_block(inode, args->fi_blkno, &bh, 0); + status = ocfs2_read_blocks(inode, args->fi_blkno, 1, &bh, 0); else status = ocfs2_read_blocks_sync(osb, args->fi_blkno, 1, &bh); if (status < 0) { @@ -1165,7 +1165,7 @@ struct buffer_head *ocfs2_bread(struct inode *inode, goto fail; } - tmperr = ocfs2_read_block(inode, p_blkno, &bh, readflags); + tmperr = ocfs2_read_blocks(inode, p_blkno, 1, &bh, readflags); if (tmperr < 0) goto fail; diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c index 9854fb7315b..d161fe5e3bd 100644 --- a/fs/ocfs2/journal.c +++ b/fs/ocfs2/journal.c @@ -1134,7 +1134,7 @@ static int ocfs2_read_journal_inode(struct ocfs2_super *osb, } SET_INODE_JOURNAL(inode); - status = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, bh, 0); + status = ocfs2_read_blocks(inode, OCFS2_I(inode)->ip_blkno, 1, bh, 0); if (status < 0) { mlog_errno(status); goto bail; diff --git a/fs/ocfs2/localalloc.c b/fs/ocfs2/localalloc.c index b77b67bb277..3ea740d15fe 100644 --- a/fs/ocfs2/localalloc.c +++ b/fs/ocfs2/localalloc.c @@ -248,8 +248,8 @@ int ocfs2_load_local_alloc(struct ocfs2_super *osb) goto bail; } - status = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, - &alloc_bh, 0); + status = ocfs2_read_blocks(inode, OCFS2_I(inode)->ip_blkno, 1, + &alloc_bh, 0); if (status < 0) { mlog_errno(status); goto bail; @@ -459,8 +459,8 @@ int ocfs2_begin_local_alloc_recovery(struct ocfs2_super *osb, mutex_lock(&inode->i_mutex); - status = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, - &alloc_bh, 0); + status = ocfs2_read_blocks(inode, OCFS2_I(inode)->ip_blkno, 1, + &alloc_bh, 0); if (status < 0) { mlog_errno(status); goto bail; diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c index e5fc9345dd3..485a6aa0ad3 100644 --- a/fs/ocfs2/namei.c +++ b/fs/ocfs2/namei.c @@ -1754,7 +1754,7 @@ static int ocfs2_orphan_add(struct ocfs2_super *osb, status = ocfs2_read_block(orphan_dir_inode, OCFS2_I(orphan_dir_inode)->ip_blkno, - &orphan_dir_bh, OCFS2_BH_CACHED); + &orphan_dir_bh); if (status < 0) { mlog_errno(status); goto leave; diff --git a/fs/ocfs2/resize.c b/fs/ocfs2/resize.c index 92dcd935056..ffd48db229a 100644 --- a/fs/ocfs2/resize.c +++ b/fs/ocfs2/resize.c @@ -332,8 +332,7 @@ int ocfs2_group_extend(struct inode * inode, int new_clusters) lgd_blkno = ocfs2_which_cluster_group(main_bm_inode, first_new_cluster - 1); - ret = ocfs2_read_block(main_bm_inode, lgd_blkno, &group_bh, - OCFS2_BH_CACHED); + ret = ocfs2_read_block(main_bm_inode, lgd_blkno, &group_bh); if (ret < 0) { mlog_errno(ret); goto out_unlock; diff --git a/fs/ocfs2/slot_map.c b/fs/ocfs2/slot_map.c index 82d986bff7f..357d3fe18c3 100644 --- a/fs/ocfs2/slot_map.c +++ b/fs/ocfs2/slot_map.c @@ -403,7 +403,7 @@ static int ocfs2_map_slot_buffers(struct ocfs2_super *osb, (unsigned long long)blkno); bh = NULL; /* Acquire a fresh bh */ - status = ocfs2_read_block(si->si_inode, blkno, &bh, 0); + status = ocfs2_read_blocks(si->si_inode, blkno, 1, &bh, 0); if (status < 0) { mlog_errno(status); goto bail; diff --git a/fs/ocfs2/suballoc.c b/fs/ocfs2/suballoc.c index f0056b7d435..c5ff18b46b5 100644 --- a/fs/ocfs2/suballoc.c +++ b/fs/ocfs2/suballoc.c @@ -1172,8 +1172,7 @@ static int ocfs2_search_one_group(struct ocfs2_alloc_context *ac, struct ocfs2_group_desc *gd; struct inode *alloc_inode = ac->ac_inode; - ret = ocfs2_read_block(alloc_inode, gd_blkno, - &group_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(alloc_inode, gd_blkno, &group_bh); if (ret < 0) { mlog_errno(ret); return ret; @@ -1244,7 +1243,7 @@ static int ocfs2_search_chain(struct ocfs2_alloc_context *ac, status = ocfs2_read_block(alloc_inode, le64_to_cpu(cl->cl_recs[chain].c_blkno), - &group_bh, OCFS2_BH_CACHED); + &group_bh); if (status < 0) { mlog_errno(status); goto bail; @@ -1273,8 +1272,7 @@ static int ocfs2_search_chain(struct ocfs2_alloc_context *ac, prev_group_bh = group_bh; group_bh = NULL; status = ocfs2_read_block(alloc_inode, - next_group, &group_bh, - OCFS2_BH_CACHED); + next_group, &group_bh); if (status < 0) { mlog_errno(status); goto bail; @@ -1795,8 +1793,7 @@ int ocfs2_free_suballoc_bits(handle_t *handle, (unsigned long long)OCFS2_I(alloc_inode)->ip_blkno, count, (unsigned long long)bg_blkno, start_bit); - status = ocfs2_read_block(alloc_inode, bg_blkno, &group_bh, - OCFS2_BH_CACHED); + status = ocfs2_read_block(alloc_inode, bg_blkno, &group_bh); if (status < 0) { mlog_errno(status); goto bail; diff --git a/fs/ocfs2/symlink.c b/fs/ocfs2/symlink.c index 8788dc26316..cbd03dfdc7b 100644 --- a/fs/ocfs2/symlink.c +++ b/fs/ocfs2/symlink.c @@ -84,10 +84,7 @@ static char *ocfs2_fast_symlink_getlink(struct inode *inode, mlog_entry_void(); - status = ocfs2_read_block(inode, - OCFS2_I(inode)->ip_blkno, - bh, - OCFS2_BH_CACHED); + status = ocfs2_read_block(inode, OCFS2_I(inode)->ip_blkno, bh); if (status < 0) { mlog_errno(status); link = ERR_PTR(status); diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c index 63037bd7892..c25780a70df 100644 --- a/fs/ocfs2/xattr.c +++ b/fs/ocfs2/xattr.c @@ -537,9 +537,7 @@ static int ocfs2_xattr_block_list(struct inode *inode, if (!di->i_xattr_loc) return ret; - ret = ocfs2_read_block(inode, - le64_to_cpu(di->i_xattr_loc), - &blk_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, le64_to_cpu(di->i_xattr_loc), &blk_bh); if (ret < 0) { mlog_errno(ret); return ret; @@ -672,8 +670,7 @@ static int ocfs2_xattr_get_value_outside(struct inode *inode, blkno = ocfs2_clusters_to_blocks(inode->i_sb, p_cluster); /* Copy ocfs2_xattr_value */ for (i = 0; i < num_clusters * bpc; i++, blkno++) { - ret = ocfs2_read_block(inode, blkno, - &bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, blkno, &bh); if (ret) { mlog_errno(ret); goto out; @@ -764,9 +761,7 @@ static int ocfs2_xattr_block_get(struct inode *inode, memset(&xs->bucket, 0, sizeof(xs->bucket)); - ret = ocfs2_read_block(inode, - le64_to_cpu(di->i_xattr_loc), - &blk_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, le64_to_cpu(di->i_xattr_loc), &blk_bh); if (ret < 0) { mlog_errno(ret); return ret; @@ -922,8 +917,7 @@ static int __ocfs2_xattr_set_value_outside(struct inode *inode, blkno = ocfs2_clusters_to_blocks(inode->i_sb, p_cluster); for (i = 0; i < num_clusters * bpc; i++, blkno++) { - ret = ocfs2_read_block(inode, blkno, - &bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, blkno, &bh); if (ret) { mlog_errno(ret); goto out_commit; @@ -1514,8 +1508,7 @@ static int ocfs2_xattr_free_block(struct inode *inode, u64 blk, bg_blkno; u16 bit; - ret = ocfs2_read_block(inode, block, &blk_bh, - OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, block, &blk_bh); if (ret < 0) { mlog_errno(ret); goto out; @@ -1773,9 +1766,7 @@ static int ocfs2_xattr_block_find(struct inode *inode, if (!di->i_xattr_loc) return ret; - ret = ocfs2_read_block(inode, - le64_to_cpu(di->i_xattr_loc), - &blk_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, le64_to_cpu(di->i_xattr_loc), &blk_bh); if (ret < 0) { mlog_errno(ret); return ret; @@ -2216,9 +2207,8 @@ static int ocfs2_find_xe_in_bucket(struct inode *inode, break; } - ret = ocfs2_read_block(inode, - header_bh->b_blocknr + block_off, - &name_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, header_bh->b_blocknr + block_off, + &name_bh); if (ret) { mlog_errno(ret); break; @@ -2269,7 +2259,7 @@ static int ocfs2_xattr_bucket_find(struct inode *inode, u32 last_hash; u64 blkno; - ret = ocfs2_read_block(inode, p_blkno, &bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, p_blkno, &bh); if (ret) { mlog_errno(ret); goto out; @@ -2285,7 +2275,7 @@ static int ocfs2_xattr_bucket_find(struct inode *inode, blkno = p_blkno + bucket * blk_per_bucket; - ret = ocfs2_read_block(inode, blkno, &bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, blkno, &bh); if (ret) { mlog_errno(ret); goto out; @@ -2898,7 +2888,6 @@ static int ocfs2_defrag_xattr_bucket(struct inode *inode, u64 blkno = bucket->bhs[0]->b_blocknr; u16 blk_per_bucket = ocfs2_blocks_per_xattr_bucket(inode->i_sb); u16 xh_free_start; - struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); size_t blocksize = inode->i_sb->s_blocksize; handle_t *handle; struct buffer_head **bhs; @@ -3110,8 +3099,7 @@ static int ocfs2_mv_xattr_bucket_cross_cluster(struct inode *inode, goto out; } - ret = ocfs2_read_block(inode, prev_blkno, - &old_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, prev_blkno, &old_bh); if (ret < 0) { mlog_errno(ret); brelse(new_bh); @@ -3481,7 +3469,7 @@ static int ocfs2_cp_xattr_cluster(struct inode *inode, ocfs2_journal_dirty(handle, first_bh); /* update the new bucket header. */ - ret = ocfs2_read_block(inode, to_blk_start, &bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, to_blk_start, &bh); if (ret < 0) { mlog_errno(ret); goto out; @@ -3868,8 +3856,7 @@ static int ocfs2_add_new_xattr_bucket(struct inode *inode, goto out; } - ret = ocfs2_read_block(inode, p_blkno, - &first_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, p_blkno, &first_bh); if (ret) { mlog_errno(ret); goto out; @@ -4220,8 +4207,7 @@ static int ocfs2_xattr_bucket_value_truncate(struct inode *inode, BUG_ON(value_blk != (offset + OCFS2_XATTR_ROOT_SIZE - 1) / blocksize); value_blk += header_bh->b_blocknr; - ret = ocfs2_read_block(inode, value_blk, - &value_bh, OCFS2_BH_CACHED); + ret = ocfs2_read_block(inode, value_blk, &value_bh); if (ret) { mlog_errno(ret); goto out; -- cgit v1.2.3