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Juergen Gross authored
For avoiding read- and write-tearing by the compiler use READ_ONCE() and WRITE_ONCE() for accessing the ring indices in evtchn.c. Signed-off-by:
Juergen Gross <jgross@suse.com> Reviewed-by:
Boris Ostrovsky <boris.ostrovsky@oracle.com> Link: https://lore.kernel.org/r/20210219154030.10892-9-jgross@suse.com Signed-off-by:
6977c0b5Juergen Gross authoredFor avoiding read- and write-tearing by the compiler use READ_ONCE() and WRITE_ONCE() for accessing the ring indices in evtchn.c. Signed-off-by:
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