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| author | Kevin Wolf <kwolf@redhat.com> | 2023-09-11 11:46:19 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2023-09-20 17:46:01 +0200 |
| commit | 32a8aba37eaae54d3a0a7ae5e93e3e157525660a (patch) | |
| tree | c310d966906d71c635c89425f2e1f314dfafdba9 /scripts/update-linux-headers.sh | |
| parent | ede01e4635050a395eacd57b7d7fbea8ea208704 (diff) | |
| download | focaccia-qemu-32a8aba37eaae54d3a0a7ae5e93e3e157525660a.tar.gz focaccia-qemu-32a8aba37eaae54d3a0a7ae5e93e3e157525660a.zip | |
block: Mark bdrv_unref_child() GRAPH_WRLOCK
Instead of taking the writer lock internally, require callers to already hold it when calling bdrv_unref_child(). These callers will typically already hold the graph lock once the locking work is completed, which means that they can't call functions that take it internally. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Emanuele Giuseppe Esposito <eesposit@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-ID: <20230911094620.45040-21-kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'scripts/update-linux-headers.sh')
0 files changed, 0 insertions, 0 deletions