| commit | 21ab3add9c9564270a64c92fff448b3333b6d328 | |
| author | Alberto Garcia <berto@igalia.com> | |
| Mon, 5 Feb 2018 14:33:24 +0000 (5 16:33 +0200) | ||
| committer | Max Reitz <mreitz@redhat.com> | |
| Tue, 13 Feb 2018 16:00:00 +0000 (13 17:00 +0100) | ||
| tree | 72822ef48214e024b63fa7c317a9728f1170bea8 | treesnapshot (tar.gz zip) |
| parent | 6d99a344473b2c5e2906489e3587b952d9b84a83 | commitdiff |
qcow2: Update discard_single_l2() to support L2 slices
discard_single_l2() limits the number of clusters to be discarded
to the amount that fits inside an L2 table. Since we'll be loading
L2 slices instead of full tables we need to update that limit. The
function is renamed to discard_in_l2_slice() for clarity.
Apart from that, this function doesn't need any additional changes, so
this patch simply updates the variable name from l2_table to l2_slice.
Signed-off-by: Alberto Garcia <berto@igalia.com>
Message-id: 1cb44a5b68be5334cb01b97a3db3a3c5a43396e5.1517840877.git.berto@igalia.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
discard_single_l2() limits the number of clusters to be discarded
to the amount that fits inside an L2 table. Since we'll be loading
L2 slices instead of full tables we need to update that limit. The
function is renamed to discard_in_l2_slice() for clarity.
Apart from that, this function doesn't need any additional changes, so
this patch simply updates the variable name from l2_table to l2_slice.
Signed-off-by: Alberto Garcia <berto@igalia.com>
Message-id: 1cb44a5b68be5334cb01b97a3db3a3c5a43396e5.1517840877.git.berto@igalia.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
| block/qcow2-cluster.c | diffblobblamehistory |