| commit | 145f598e4a96f6bb78664852bd589e4ea326be94 | |
| author | Kevin Wolf <kwolf@redhat.com> | |
| Fri, 8 May 2015 14:15:03 +0000 (8 16:15 +0200) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Fri, 18 Dec 2015 13:34:43 +0000 (18 14:34 +0100) | ||
| tree | 43362cf4095280fb3f5816ea62b97d44c15f52b4 | treesnapshot (tar.gz zip) |
| parent | de3b53f00761d32b7363f25135b0807d8927c0ec | commitdiff |
block: Introduce bs->explicit_options
bs->options doesn't only contain options that the user explicitly
requested, but also option that were derived from flags, the filename or
inherited from the parent node.
For reopen, it is important to know the difference because reopening the
parent can change inherited values in child nodes, but it shouldn't
change any options that were explicitly specified for the child.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
bs->options doesn't only contain options that the user explicitly
requested, but also option that were derived from flags, the filename or
inherited from the parent node.
For reopen, it is important to know the difference because reopening the
parent can change inherited values in child nodes, but it shouldn't
change any options that were explicitly specified for the child.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
| block.c | diffblobblamehistory | |
| include/block/block.h | diffblobblamehistory | |
| include/block/block_int.h | diffblobblamehistory |