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| author | Peter Maydell <peter.maydell@linaro.org> | 2018-12-10 11:26:47 +0000 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2019-02-01 13:46:44 +0100 |
| commit | 0dbaaa7981e92a6b629b1cf0056dcafadd6ee8a5 (patch) | |
| tree | 91b90cc0b1971ee3b2770baad6b1cab0a48e7444 /scripts/qapi/types.py | |
| parent | 4a960ece17c94989d4082f5d3d8c32b34eded57c (diff) | |
| download | focaccia-qemu-0dbaaa7981e92a6b629b1cf0056dcafadd6ee8a5.tar.gz focaccia-qemu-0dbaaa7981e92a6b629b1cf0056dcafadd6ee8a5.zip | |
block/vpc: Don't take address of fields in packed structs
Taking the address of a field in a packed struct is a bad idea, because it might not be actually aligned enough for that pointer type (and thus cause a crash on dereference on some host architectures). Newer versions of clang warn about this. Avoid the bug by generating the UUID into a local variable which is definitely safely aligned and then copying it into place. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'scripts/qapi/types.py')
0 files changed, 0 insertions, 0 deletions