Revert "gfs2: Add GL_NOBLOCK flag"

This reverts commit f9f229c1f75df2f1fe63b16615d184da4e90bb10.

It turns out that for non-blocking lookup, taking glocks without
blocking isn't actually needed, so remove that feature again.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
2 files changed