On 06.04.22 20:07, Vladimir Sementsov-Ogievskiy wrote:
Add possibility to limit block_copy() call in time. To be used in the
next commit.
As timed-out block_copy() call will continue in background anyway (we
can't immediately cancel IO operation), it's important also give user a
possibility to pass a callback, to do some additional actions on
block-copy call finish.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsement...@openvz.org>
---
include/block/block-copy.h | 4 +++-
block/block-copy.c | 33 ++++++++++++++++++++++++++-------
block/copy-before-write.c | 2 +-
3 files changed, 30 insertions(+), 9 deletions(-)
Reviewed-by: Hanna Reitz <hre...@redhat.com>
