tree 2e979f57060c50a73eef51fdbc19d4666d463c4e
parent 5c2178e785244341d1e6f2bc3b62f20a337cc44f
author Lukas Czerner <lczerner@redhat.com> 1288229404 -0400
committer Theodore Ts'o <tytso@mit.edu> 1288229404 -0400

Add helper function for blkdev_issue_zeroout (sb_issue_discard)

This is done the same way as helper sb_issue_discard for
blkdev_issue_discard.

Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>