On Fri, 03 Aug 2007 12:01:20 +0530
"Aneesh Kumar K.V" <aneesh.kumar@xxxxxxxxxxxxxxxxxx> wrote:
>
>
> Jose R. Santos wrote:
> > From: Jose R. Santos <jrs@xxxxxxxxxx>
> >
> > Ne
> > + case ALLOC_INODE_TABLES:
> > + for (i=0, blk=new_blk; i < count; i++, blk++) {
>
> I guess you can drop the blk update in the for() loop above.
This was from the remains of the very first attempt at inode table
allocation. Thanks for catching.
>
> > + retval = ext2fs_get_free_blocks(fs, start_blk, last_blk,
> > + fs->inode_blocks_per_group,
> > + bmap, &new_blk);
> > + if (retval)
> > + return retval;
> > + for (j=0, blk = new_blk;
> > + j < fs->inode_blocks_per_group; j++, blk++)
> > + ext2fs_mark_block_bitmap(bmap, blk);
> > + fs->group_desc[group+i].bg_inode_table = new_blk;
> > + }
> > + break;
> > +
> > + }
> > + return 0;
> > +}
> > +
> > +
> > +
> > +errcode_t ext2fs_allocate_flex_groups(ext2_filsys fs)
> > +{
> > + errcode_t retval;
> > + blk_t start, last, j, blocks;
> > + dgrp_t i, k;
> > + int gpm;
> > +
> > + gpm = GROUPS_PER_FLEXBG;
> > + blocks = 0;
> > +
> > + for (i = 0; i < fs->group_desc_count; i=i+gpm) {
> > + if (i == 0 )
> > + start = ext2fs_group_first_block(fs,
> > + FIRST_METADATA_GROUP);
> > + else
> > + start = ext2fs_group_first_block(fs, i);
> > +
> > + if (i+gpm-1 > fs->group_desc_count) {
>
>
> if (i+gpm >= fs->group_desc_count)
Update.
>
> > + last = ext2fs_group_last_block(fs, fs->group_desc_count);
> > + gpm = fs->group_desc_count - i;
> > + }
>
>
> -aneesh
Thanks
-JRS
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