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| author | Kevin Wolf <kwolf@redhat.com> | 2023-09-29 16:51:49 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2023-10-12 16:31:33 +0200 |
| commit | 0bb79c97fd8e355aca433f4331d7d45e7e72b4b6 (patch) | |
| tree | f3fe385db7fe95942384ecc382ee644962b7a45d /qemu-keymap.c | |
| parent | bd131d6705b6996f2cdccee3db017af570ce91ad (diff) | |
| download | qemu-0bb79c97fd8e355aca433f4331d7d45e7e72b4b6.zip qemu-0bb79c97fd8e355aca433f4331d7d45e7e72b4b6.tar.gz qemu-0bb79c97fd8e355aca433f4331d7d45e7e72b4b6.tar.bz2 | |
qcow2: Mark qcow2_signal_corruption() and callers GRAPH_RDLOCK
This adds GRAPH_RDLOCK annotations to declare that callers of
qcow2_signal_corruption() need to hold a reader lock for the graph
because it calls bdrv_get_node_name(), which accesses the parents list
of a node.
For some places, we know that they will hold the lock, but we don't have
the GRAPH_RDLOCK annotations yet. In this case, add assume_graph_lock()
with a FIXME comment. These places will be removed once everything is
properly annotated.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-ID: <20230929145157.45443-15-kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'qemu-keymap.c')
0 files changed, 0 insertions, 0 deletions