| commit | c8164d8931fdee9ac5314708c4071adf1d997425 | [log] [tgz] |
|---|---|---|
| author | Paolo Bonzini <pbonzini@redhat.com> | Wed Mar 20 15:37:08 2013 +1030 |
| committer | Rusty Russell <rusty@rustcorp.com.au> | Wed Mar 20 15:43:04 2013 +1030 |
| tree | c5d71c82defa52fc3afe7d14e61f44cbb6ff7dc7 | |
| parent | 0d2e1a2926b1839a4b74519e660739b2566c9386 [diff] |
scatterlist: introduce sg_unmark_end This is useful in places that recycle the same scatterlist multiple times, and do not want to incur the cost of sg_init_table every time in hot paths. Acked-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>