[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-changelog] [linux-2.6.18-xen] xenoprof: backward compatibility for changed XENOPROF_ESCAPE_CODE
# HG changeset patch # User Jan Beulich <jbeulich@xxxxxxxx> # Date 1328892405 -3600 # Node ID b9627a5740d223827053317cd9c8f40c721db972 # Parent 7c89207af621ff8293f9b64c046eb70a8f85ef75 xenoprof: backward compatibility for changed XENOPROF_ESCAPE_CODE Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> --- diff -r 7c89207af621 -r b9627a5740d2 drivers/xen/xenoprof/xenoprofile.c --- a/drivers/xen/xenoprof/xenoprofile.c Fri Feb 10 17:11:47 2012 +0100 +++ b/drivers/xen/xenoprof/xenoprofile.c Fri Feb 10 17:46:45 2012 +0100 @@ -120,6 +120,10 @@ /* Check whether the given entry is an escape code */ static int xenoprof_is_escape(xenoprof_buf_t * buf, int tail) { +#if CONFIG_XEN_COMPAT < 0x040200 && !defined(CONFIG_64BIT) + if (buf->event_log[tail].eip == (unsigned long)XENOPROF_ESCAPE_CODE) + return 1; +#endif return (buf->event_log[tail].eip == XENOPROF_ESCAPE_CODE); } _______________________________________________ Xen-changelog mailing list Xen-changelog@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-changelog
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