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ocfs2: ocfs2_add_clusters_in_btree() no longer needs struct inode.

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One more function that doesn't need a struct inode to pass to its
children.

Signed-off-by: Joel Becker <joel.becker@oracle.com>
This commit is contained in:
Joel Becker 2009-02-13 03:34:15 -08:00
parent cc79d8c19e
commit cbee7e1a6a
4 changed files with 14 additions and 19 deletions
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13
fs/ocfs2/alloc.c
View File

@ -4758,13 +4758,11 @@ bail:
* it is not limited to the file storage. Any extent tree can use this
* function if it implements the proper ocfs2_extent_tree.
*/
int ocfs2_add_clusters_in_btree(struct ocfs2_super *osb,
struct inode *inode,
int ocfs2_add_clusters_in_btree(handle_t *handle,
struct ocfs2_extent_tree *et,
u32 *logical_offset,
u32 clusters_to_add,
int mark_unwritten,
struct ocfs2_extent_tree *et,
handle_t *handle,
struct ocfs2_alloc_context *data_ac,
struct ocfs2_alloc_context *meta_ac,
enum ocfs2_alloc_restarted *reason_ret)
@ -4775,6 +4773,8 @@ int ocfs2_add_clusters_in_btree(struct ocfs2_super *osb,
u32 bit_off, num_bits;
u64 block;
u8 flags = 0;
struct ocfs2_super *osb =
OCFS2_SB(ocfs2_metadata_cache_get_super(et->et_ci));
BUG_ON(!clusters_to_add);
@ -4826,8 +4826,9 @@ 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);
mlog(0, "Allocating %u clusters at block %u for owner %llu\n",
num_bits, bit_off,
(unsigned long long)ocfs2_metadata_cache_owner(et->et_ci));
status = ocfs2_insert_extent(handle, et, *logical_offset, block,
num_bits, flags, meta_ac);
if (status < 0) {

6
fs/ocfs2/alloc.h
View File

@ -103,13 +103,11 @@ enum ocfs2_alloc_restarted {
RESTART_TRANS,
RESTART_META
};
int ocfs2_add_clusters_in_btree(struct ocfs2_super *osb,
struct inode *inode,
int ocfs2_add_clusters_in_btree(handle_t *handle,
struct ocfs2_extent_tree *et,
u32 *logical_offset,
u32 clusters_to_add,
int mark_unwritten,
struct ocfs2_extent_tree *et,
handle_t *handle,
struct ocfs2_alloc_context *data_ac,
struct ocfs2_alloc_context *meta_ac,
enum ocfs2_alloc_restarted *reason_ret);

7
fs/ocfs2/file.c
View File

@ -516,10 +516,9 @@ int ocfs2_add_inode_data(struct ocfs2_super *osb,
struct ocfs2_extent_tree et;
ocfs2_init_dinode_extent_tree(&et, inode, fe_bh);
ret = ocfs2_add_clusters_in_btree(osb, inode, logical_offset,
clusters_to_add, mark_unwritten,
&et, handle,
data_ac, meta_ac, reason_ret);
ret = ocfs2_add_clusters_in_btree(handle, &et, logical_offset,
clusters_to_add, mark_unwritten,
data_ac, meta_ac, reason_ret);
return ret;
}

7
fs/ocfs2/xattr.c
View File

@ -597,7 +597,6 @@ static int ocfs2_xattr_extend_allocation(struct inode *inode,
int status = 0;
handle_t *handle = ctxt->handle;
enum ocfs2_alloc_restarted why;
struct ocfs2_super *osb = OCFS2_SB(inode->i_sb);
u32 prev_clusters, logical_start = le32_to_cpu(vb->vb_xv->xr_clusters);
struct ocfs2_extent_tree et;
@ -613,13 +612,11 @@ static int ocfs2_xattr_extend_allocation(struct inode *inode,
}
prev_clusters = le32_to_cpu(vb->vb_xv->xr_clusters);
status = ocfs2_add_clusters_in_btree(osb,
inode,
status = ocfs2_add_clusters_in_btree(handle,
&et,
&logical_start,
clusters_to_add,
0,
&et,
handle,
ctxt->data_ac,
ctxt->meta_ac,
&why);