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authorMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>2024-03-24 19:16:59 +0000
committerMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>2024-04-04 15:17:53 +0100
commit5a50644e4763b6e8370eddc10d30d87134a91167 (patch)
treea98cfcbc7ed4848a5def98d823ad127b0a80489d /scripts/qapi/introspect.py
parent266170f91f9079c102dafb252497f3bae5e844ee (diff)
downloadfocaccia-qemu-5a50644e4763b6e8370eddc10d30d87134a91167.tar.gz
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esp.c: don't assert() if FIFO empty when executing non-DMA SELATNS
The current logic assumes that at least 1 byte is present in the FIFO when
executing a non-DMA SELATNS command, but this may not be the case if the
guest executes an invalid ESP command sequence.

Reported-by: Chuhong Yuan <hslester96@gmail.com>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20240324191707.623175-11-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Diffstat (limited to 'scripts/qapi/introspect.py')
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