> On Mar 31, 2014, at 7:09 AM, Brian Foster <bfoster@xxxxxxxxxx> wrote:
>
>> On Fri, Mar 28, 2014 at 09:01:26PM -0500, Eric Sandeen wrote:
>> Several functions pass a transaction pointer around,
>> but it's never used in those callchains. Remove it.
>>
>> Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>
>> ---
>>
>> diff --git a/fs/xfs/xfs_bmap.c b/fs/xfs/xfs_bmap.c
>> index 152543c..b308097 100644
>> --- a/fs/xfs/xfs_bmap.c
>> +++ b/fs/xfs/xfs_bmap.c
>> @@ -1675,7 +1675,6 @@ xfs_bmap_isaeof(
>> */
>> int
>> xfs_bmap_last_offset(
>> - struct xfs_trans *tp,
>> struct xfs_inode *ip,
>> xfs_fileoff_t *last_block,
>> int whichfork)
>
> Seems Ok to me, but it looks like you could also kill the tp param for
> xfs_bmap_last_extent(). I don't see any callers that don't pass NULL...
>
Ok thanks will resend. Actually have a big batch of unused param removals from
some mindless work on the plane...
Eric
> Brian
>
>> diff --git a/fs/xfs/xfs_bmap.h b/fs/xfs/xfs_bmap.h
>> index 33b41f3..52ad38d 100644
>> --- a/fs/xfs/xfs_bmap.h
>> +++ b/fs/xfs/xfs_bmap.h
>> @@ -146,8 +146,8 @@ int xfs_bmap_first_unused(struct xfs_trans *tp,
>> struct xfs_inode *ip,
>> xfs_extlen_t len, xfs_fileoff_t *unused, int whichfork);
>> int xfs_bmap_last_before(struct xfs_trans *tp, struct xfs_inode *ip,
>> xfs_fileoff_t *last_block, int whichfork);
>> -int xfs_bmap_last_offset(struct xfs_trans *tp, struct xfs_inode *ip,
>> - xfs_fileoff_t *unused, int whichfork);
>> +int xfs_bmap_last_offset(struct xfs_inode *ip, xfs_fileoff_t *unused,
>> + int whichfork);
>> int xfs_bmap_one_block(struct xfs_inode *ip, int whichfork);
>> int xfs_bmap_read_extents(struct xfs_trans *tp, struct xfs_inode *ip,
>> int whichfork);
>> diff --git a/fs/xfs/xfs_dir2.c b/fs/xfs/xfs_dir2.c
>> index ce16ef0..7575a3b 100644
>> --- a/fs/xfs/xfs_dir2.c
>> +++ b/fs/xfs/xfs_dir2.c
>> @@ -230,11 +230,11 @@ xfs_dir_createname(
>>
>> if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
>> rval = xfs_dir2_sf_addname(&args);
>> - else if ((rval = xfs_dir2_isblock(tp, dp, &v)))
>> + else if ((rval = xfs_dir2_isblock(dp, &v)))
>> return rval;
>> else if (v)
>> rval = xfs_dir2_block_addname(&args);
>> - else if ((rval = xfs_dir2_isleaf(tp, dp, &v)))
>> + else if ((rval = xfs_dir2_isleaf(dp, &v)))
>> return rval;
>> else if (v)
>> rval = xfs_dir2_leaf_addname(&args);
>> @@ -303,11 +303,11 @@ xfs_dir_lookup(
>>
>> if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
>> rval = xfs_dir2_sf_lookup(&args);
>> - else if ((rval = xfs_dir2_isblock(tp, dp, &v)))
>> + else if ((rval = xfs_dir2_isblock(dp, &v)))
>> return rval;
>> else if (v)
>> rval = xfs_dir2_block_lookup(&args);
>> - else if ((rval = xfs_dir2_isleaf(tp, dp, &v)))
>> + else if ((rval = xfs_dir2_isleaf(dp, &v)))
>> return rval;
>> else if (v)
>> rval = xfs_dir2_leaf_lookup(&args);
>> @@ -360,11 +360,11 @@ xfs_dir_removename(
>>
>> if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
>> rval = xfs_dir2_sf_removename(&args);
>> - else if ((rval = xfs_dir2_isblock(tp, dp, &v)))
>> + else if ((rval = xfs_dir2_isblock(dp, &v)))
>> return rval;
>> else if (v)
>> rval = xfs_dir2_block_removename(&args);
>> - else if ((rval = xfs_dir2_isleaf(tp, dp, &v)))
>> + else if ((rval = xfs_dir2_isleaf(dp, &v)))
>> return rval;
>> else if (v)
>> rval = xfs_dir2_leaf_removename(&args);
>> @@ -410,11 +410,11 @@ xfs_dir_replace(
>>
>> if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
>> rval = xfs_dir2_sf_replace(&args);
>> - else if ((rval = xfs_dir2_isblock(tp, dp, &v)))
>> + else if ((rval = xfs_dir2_isblock(dp, &v)))
>> return rval;
>> else if (v)
>> rval = xfs_dir2_block_replace(&args);
>> - else if ((rval = xfs_dir2_isleaf(tp, dp, &v)))
>> + else if ((rval = xfs_dir2_isleaf(dp, &v)))
>> return rval;
>> else if (v)
>> rval = xfs_dir2_leaf_replace(&args);
>> @@ -456,11 +456,11 @@ xfs_dir_canenter(
>>
>> if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
>> rval = xfs_dir2_sf_addname(&args);
>> - else if ((rval = xfs_dir2_isblock(tp, dp, &v)))
>> + else if ((rval = xfs_dir2_isblock(dp, &v)))
>> return rval;
>> else if (v)
>> rval = xfs_dir2_block_addname(&args);
>> - else if ((rval = xfs_dir2_isleaf(tp, dp, &v)))
>> + else if ((rval = xfs_dir2_isleaf(dp, &v)))
>> return rval;
>> else if (v)
>> rval = xfs_dir2_leaf_addname(&args);
>> @@ -525,7 +525,6 @@ xfs_dir2_grow_inode(
>> */
>> int
>> xfs_dir2_isblock(
>> - xfs_trans_t *tp,
>> xfs_inode_t *dp,
>> int *vp) /* out: 1 is block, 0 is not block */
>> {
>> @@ -534,7 +533,7 @@ xfs_dir2_isblock(
>> int rval;
>>
>> mp = dp->i_mount;
>> - if ((rval = xfs_bmap_last_offset(tp, dp, &last, XFS_DATA_FORK)))
>> + if ((rval = xfs_bmap_last_offset(dp, &last, XFS_DATA_FORK)))
>> return rval;
>> rval = XFS_FSB_TO_B(mp, last) == mp->m_dirblksize;
>> ASSERT(rval == 0 || dp->i_d.di_size == mp->m_dirblksize);
>> @@ -547,7 +546,6 @@ xfs_dir2_isblock(
>> */
>> int
>> xfs_dir2_isleaf(
>> - xfs_trans_t *tp,
>> xfs_inode_t *dp,
>> int *vp) /* out: 1 is leaf, 0 is not leaf */
>> {
>> @@ -556,7 +554,7 @@ xfs_dir2_isleaf(
>> int rval;
>>
>> mp = dp->i_mount;
>> - if ((rval = xfs_bmap_last_offset(tp, dp, &last, XFS_DATA_FORK)))
>> + if ((rval = xfs_bmap_last_offset(dp, &last, XFS_DATA_FORK)))
>> return rval;
>> *vp = last == mp->m_dirleafblk + (1 << mp->m_sb.sb_dirblklog);
>> return 0;
>> diff --git a/fs/xfs/xfs_dir2.h b/fs/xfs/xfs_dir2.h
>> index cec70e0..64a6b19 100644
>> --- a/fs/xfs/xfs_dir2.h
>> +++ b/fs/xfs/xfs_dir2.h
>> @@ -142,8 +142,8 @@ extern int xfs_dir2_sf_to_block(struct xfs_da_args
>> *args);
>> /*
>> * Interface routines used by userspace utilities
>> */
>> -extern int xfs_dir2_isblock(struct xfs_trans *tp, struct xfs_inode *dp, int
>> *r);
>> -extern int xfs_dir2_isleaf(struct xfs_trans *tp, struct xfs_inode *dp, int
>> *r);
>> +extern int xfs_dir2_isblock(struct xfs_inode *dp, int *r);
>> +extern int xfs_dir2_isleaf(struct xfs_inode *dp, int *r);
>> extern int xfs_dir2_shrink_inode(struct xfs_da_args *args, xfs_dir2_db_t db,
>> struct xfs_buf *bp);
>>
>> diff --git a/fs/xfs/xfs_dir2_leaf.c b/fs/xfs/xfs_dir2_leaf.c
>> index ae47ec6..f8170bc 100644
>> --- a/fs/xfs/xfs_dir2_leaf.c
>> +++ b/fs/xfs/xfs_dir2_leaf.c
>> @@ -1707,7 +1707,7 @@ xfs_dir2_node_to_leaf(
>> /*
>> * Get the last offset in the file.
>> */
>> - if ((error = xfs_bmap_last_offset(tp, dp, &fo, XFS_DATA_FORK))) {
>> + if ((error = xfs_bmap_last_offset(dp, &fo, XFS_DATA_FORK))) {
>> return error;
>> }
>> fo -= mp->m_dirblkfsbs;
>> diff --git a/fs/xfs/xfs_dir2_node.c b/fs/xfs/xfs_dir2_node.c
>> index 48c7d18..807946d 100644
>> --- a/fs/xfs/xfs_dir2_node.c
>> +++ b/fs/xfs/xfs_dir2_node.c
>> @@ -1726,7 +1726,7 @@ xfs_dir2_node_addname_int(
>> if (dbno == -1) {
>> xfs_fileoff_t fo; /* freespace block number */
>>
>> - if ((error = xfs_bmap_last_offset(tp, dp, &fo, XFS_DATA_FORK)))
>> + if ((error = xfs_bmap_last_offset(dp, &fo, XFS_DATA_FORK)))
>> return error;
>> lastfbno = xfs_dir2_da_to_db(mp, (xfs_dablk_t)fo);
>> fbno = ifbno;
>> diff --git a/fs/xfs/xfs_dir2_readdir.c b/fs/xfs/xfs_dir2_readdir.c
>> index aead369..a18000f 100644
>> --- a/fs/xfs/xfs_dir2_readdir.c
>> +++ b/fs/xfs/xfs_dir2_readdir.c
>> @@ -687,7 +687,7 @@ xfs_readdir(
>> lock_mode = xfs_ilock_data_map_shared(dp);
>> if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
>> rval = xfs_dir2_sf_getdents(dp, ctx);
>> - else if ((rval = xfs_dir2_isblock(NULL, dp, &v)))
>> + else if ((rval = xfs_dir2_isblock(dp, &v)))
>> ;
>> else if (v)
>> rval = xfs_dir2_block_getdents(dp, ctx);
>> diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
>> index 22d1cbe..2b2739c 100644
>> --- a/fs/xfs/xfs_iomap.c
>> +++ b/fs/xfs/xfs_iomap.c
>> @@ -734,7 +734,7 @@ xfs_iomap_write_allocate(
>> */
>> nimaps = 1;
>> end_fsb = XFS_B_TO_FSB(mp, XFS_ISIZE(ip));
>> - error = xfs_bmap_last_offset(NULL, ip, &last_block,
>> + error = xfs_bmap_last_offset(ip, &last_block,
>> XFS_DATA_FORK);
>> if (error)
>> goto trans_cancel;
>>
>>
>> _______________________________________________
>> xfs mailing list
>> xfs@xxxxxxxxxxx
>> http://oss.sgi.com/mailman/listinfo/xfs
>
|