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| author | Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | 2019-01-15 18:26:49 -0500 |
|---|---|---|
| committer | John Snow <jsnow@redhat.com> | 2019-01-15 18:26:49 -0500 |
| commit | 76d570dc495c56bbdcc4574bfc6d512dcb8e9aa9 (patch) | |
| tree | 80b114f05c7c9f30dcd1655cfa50c1f1330572d2 /nbd/server.c | |
| parent | 4b9f0b0f7c84eea2dfb0d5be3e0254bc91319dbc (diff) | |
| download | qemu-76d570dc495c56bbdcc4574bfc6d512dcb8e9aa9.zip qemu-76d570dc495c56bbdcc4574bfc6d512dcb8e9aa9.tar.gz qemu-76d570dc495c56bbdcc4574bfc6d512dcb8e9aa9.tar.bz2 | |
dirty-bitmap: improve bdrv_dirty_bitmap_next_zero
Add bytes parameter to the function, to limit searched range.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Diffstat (limited to 'nbd/server.c')
| -rw-r--r-- | nbd/server.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nbd/server.c b/nbd/server.c index e8c5660..6b13601 100644 --- a/nbd/server.c +++ b/nbd/server.c @@ -2014,7 +2014,7 @@ static unsigned int bitmap_to_extents(BdrvDirtyBitmap *bitmap, uint64_t offset, bool next_dirty = !dirty; if (dirty) { - end = bdrv_dirty_bitmap_next_zero(bitmap, begin); + end = bdrv_dirty_bitmap_next_zero(bitmap, begin, UINT64_MAX); } else { bdrv_set_dirty_iter(it, begin); end = bdrv_dirty_iter_next(it); |