/******************************************************************
* NAME: scan_for_free_blocks
*
* FUNCTION: For each block on the sequential list of bad blocks,
* Attempt to allocate the block to the JFS Bad Block inode.
*
* If this succeeds, the block was not already allocated to
* and so no relocate was/is necessary. Remove the
* block from the sequential list. Notify the LVM
* that the bad LV blocks in this file system block
* can be removed from its list.
*
* Otherwise, the block is allocated to some inode. Leave
* it on the sequential list for relocation in a later
* step.
*
* PARAMETERS: none
*
* NOTES:
*
* RETURNS:
* success: 0
* failure: something else
*/
int32 scan_for_free_blocks()
{
int32 sffb_rc = 0;
int32 atb_rc = 0;
cbbl_bdblk_recptr bdblk_recptr, next_bdblk_recptr;
bdblk_recptr = agg_recptr->bdblk_baltree.seq_list;
while( bdblk_recptr != NULL ) {
next_bdblk_recptr = bdblk_recptr->next;
atb_rc = alloc_to_BBInode( bdblk_recptr );
if( atb_rc == 0 ) { /* the block is safely locked to the
* bad block inode
*/
sffb_rc = tell_LVM( bdblk_recptr );
if( sffb_rc == 0 ) {
sffb_rc = seqlist_remove( bdblk_recptr );
if( sffb_rc == 0 ) {
sffb_rc = freelist_insert( bdblk_recptr );
}
}
} /* end the block is safely locked to the bad block inode */
bdblk_recptr = next_bdblk_recptr;
}
return( sffb_rc );
} /* end scan_for_free_blocks() */
int ssl3_release_read_buffer(SSL *s)
{
if (s->s3->rbuf.buf != NULL) {
freelist_insert(s->ctx, 1, s->s3->rbuf.len, s->s3->rbuf.buf);
s->s3->rbuf.buf = NULL;
}
return 1;
}
int ssl3_release_write_buffer(SSL *s)
{
if (s->s3->wbuf.buf != NULL) {
freelist_insert(s->ctx, 0, s->s3->wbuf.len, s->s3->wbuf.buf);
s->s3->wbuf.buf = NULL;
}
return 1;
}
