LWN.net Logo

Block layer discard requests

Block layer discard requests

Posted Aug 15, 2008 17:17 UTC (Fri) by dwmw2 (subscriber, #2063)
Parent article: Block layer discard requests

Actually I dropped the end_io argument to blkdev_issue_discard() — it was just too much of a pain to use. And I also implemented a sb_issue_discard() function, which uses the block size from sb->s_blocksize rather than a hard-coded 512-byte sector size.


(Log in to post comments)

Copyright © 2013, Eklektix, Inc.
Comments and public postings are copyrighted by their creators.
Linux is a registered trademark of Linus Torvalds