[Ocfs2-devel] [PATCH 0/3 V2] ocfs2: Add batched discard support.

[Tao Ma]

Hi all,

changelog from v1 to v2:
integrated review advices from Sunil.

	These are the patches for adding batched discard support in ocfs2. I
have tested it with xfstests 251 and it passed.

btw, I have also run some tests against it(bonnie++, postmark, ffsb and
fs_mark) and there are no big difference before and after the discard.

Regards,
Tao