From cc79d8c19e9d39446525a1026f1a21761f5d3cd2 Mon Sep 17 00:00:00 2001 From: Joel Becker Date: Fri, 13 Feb 2009 03:24:43 -0800 Subject: [PATCH] ocfs2: ocfs2_insert_extent() no longer needs struct inode. One more function down, no inode in the entire insert-extent chain. Signed-off-by: Joel Becker --- fs/ocfs2/alloc.c | 19 ++++++++----------- fs/ocfs2/alloc.h | 4 +--- fs/ocfs2/dir.c | 12 +++++------- fs/ocfs2/xattr.c | 2 +- 4 files changed, 15 insertions(+), 22 deletions(-) diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c index ed869889c4fb..c4943b91c7a4 100644 --- a/fs/ocfs2/alloc.c +++ b/fs/ocfs2/alloc.c @@ -4681,13 +4681,11 @@ out: } /* - * Insert an extent into an inode btree. + * Insert an extent into a btree. * - * The caller needs to update fe->i_clusters + * The caller needs to update the owning btree's cluster count. */ -int ocfs2_insert_extent(struct ocfs2_super *osb, - handle_t *handle, - struct inode *inode, +int ocfs2_insert_extent(handle_t *handle, struct ocfs2_extent_tree *et, u32 cpos, u64 start_blk, @@ -4701,8 +4699,9 @@ int ocfs2_insert_extent(struct ocfs2_super *osb, struct ocfs2_insert_type insert = {0, }; struct ocfs2_extent_rec rec; - mlog(0, "add %u clusters at position %u to inode %llu\n", - new_clusters, cpos, (unsigned long long)OCFS2_I(inode)->ip_blkno); + mlog(0, "add %u clusters at position %u to owner %llu\n", + new_clusters, cpos, + (unsigned long long)ocfs2_metadata_cache_owner(et->et_ci)); memset(&rec, 0, sizeof(rec)); rec.e_cpos = cpu_to_le32(cpos); @@ -4829,8 +4828,7 @@ int ocfs2_add_clusters_in_btree(struct ocfs2_super *osb, block = ocfs2_clusters_to_blocks(osb->sb, bit_off); mlog(0, "Allocating %u clusters at block %u for inode %llu\n", num_bits, bit_off, (unsigned long long)OCFS2_I(inode)->ip_blkno); - status = ocfs2_insert_extent(osb, handle, inode, et, - *logical_offset, block, + status = ocfs2_insert_extent(handle, et, *logical_offset, block, num_bits, flags, meta_ac); if (status < 0) { mlog_errno(status); @@ -7244,8 +7242,7 @@ int ocfs2_convert_inline_data_to_extents(struct inode *inode, * the in-inode data from our pages. */ ocfs2_init_dinode_extent_tree(&et, inode, di_bh); - ret = ocfs2_insert_extent(osb, handle, inode, &et, - 0, block, 1, 0, NULL); + ret = ocfs2_insert_extent(handle, &et, 0, block, 1, 0, NULL); if (ret) { mlog_errno(ret); goto out_commit; diff --git a/fs/ocfs2/alloc.h b/fs/ocfs2/alloc.h index 8718e57e70a1..99accd30af0e 100644 --- a/fs/ocfs2/alloc.h +++ b/fs/ocfs2/alloc.h @@ -90,9 +90,7 @@ int ocfs2_read_extent_block(struct ocfs2_caching_info *ci, u64 eb_blkno, struct buffer_head **bh); struct ocfs2_alloc_context; -int ocfs2_insert_extent(struct ocfs2_super *osb, - handle_t *handle, - struct inode *inode, +int ocfs2_insert_extent(handle_t *handle, struct ocfs2_extent_tree *et, u32 cpos, u64 start_blk, diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c index 088a1b5ce9ac..de490a6d76ba 100644 --- a/fs/ocfs2/dir.c +++ b/fs/ocfs2/dir.c @@ -2591,7 +2591,6 @@ static int ocfs2_dx_dir_new_cluster(struct inode *dir, { int ret; u64 phys_blkno; - struct ocfs2_super *osb = OCFS2_SB(dir->i_sb); ret = __ocfs2_dx_dir_new_cluster(dir, cpos, handle, data_ac, dx_leaves, num_dx_leaves, &phys_blkno); @@ -2600,7 +2599,7 @@ static int ocfs2_dx_dir_new_cluster(struct inode *dir, goto out; } - ret = ocfs2_insert_extent(osb, handle, dir, et, cpos, phys_blkno, 1, 0, + ret = ocfs2_insert_extent(handle, et, cpos, phys_blkno, 1, 0, meta_ac); if (ret) mlog_errno(ret); @@ -3094,7 +3093,7 @@ static int ocfs2_expand_inline_dir(struct inode *dir, struct buffer_head *di_bh, * This should never fail as our extent list is empty and all * related blocks have been journaled already. */ - ret = ocfs2_insert_extent(osb, handle, dir, &et, 0, blkno, len, + ret = ocfs2_insert_extent(handle, &et, 0, blkno, len, 0, NULL); if (ret) { mlog_errno(ret); @@ -3127,7 +3126,7 @@ static int ocfs2_expand_inline_dir(struct inode *dir, struct buffer_head *di_bh, dirdata_bh); } else { ocfs2_init_dx_root_extent_tree(&dx_et, dir, dx_root_bh); - ret = ocfs2_insert_extent(osb, handle, dir, &dx_et, 0, + ret = ocfs2_insert_extent(handle, &dx_et, 0, dx_insert_blkno, 1, 0, NULL); if (ret) mlog_errno(ret); @@ -3147,7 +3146,7 @@ static int ocfs2_expand_inline_dir(struct inode *dir, struct buffer_head *di_bh, } blkno = ocfs2_clusters_to_blocks(dir->i_sb, bit_off); - ret = ocfs2_insert_extent(osb, handle, dir, &et, 1, + ret = ocfs2_insert_extent(handle, &et, 1, blkno, len, 0, NULL); if (ret) { mlog_errno(ret); @@ -4218,8 +4217,7 @@ static int ocfs2_expand_inline_dx_root(struct inode *dir, /* This should never fail considering we start with an empty * dx_root. */ ocfs2_init_dx_root_extent_tree(&et, dir, dx_root_bh); - ret = ocfs2_insert_extent(osb, handle, dir, &et, 0, - insert_blkno, 1, 0, NULL); + ret = ocfs2_insert_extent(handle, &et, 0, insert_blkno, 1, 0, NULL); if (ret) mlog_errno(ret); did_quota = 0; diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c index 61819b208315..38db12ab848f 100644 --- a/fs/ocfs2/xattr.c +++ b/fs/ocfs2/xattr.c @@ -4325,7 +4325,7 @@ static int ocfs2_add_new_xattr_cluster(struct inode *inode, mlog(0, "Insert %u clusters at block %llu for xattr at %u\n", num_bits, (unsigned long long)block, v_start); - ret = ocfs2_insert_extent(osb, handle, inode, &et, v_start, block, + ret = ocfs2_insert_extent(handle, &et, v_start, block, num_bits, 0, ctxt->meta_ac); if (ret < 0) { mlog_errno(ret);