svn commit: r254309 - in head: share/man/man9 sys/cddl/contrib/opensolaris/uts/common/dtrace sys/cddl/dev/dtrace sys/cddl/dev/sdt sys/kern sys/sys

Davide Italiano davide at freebsd.org
Fri Aug 16 17:13:18 UTC 2013


[trim old mails]

> diff --git a/sys/sys/pmckern.h b/sys/sys/pmckern.h
> index e3e18a6..90585de 100644
> --- a/sys/sys/pmckern.h
> +++ b/sys/sys/pmckern.h
> @@ -51,13 +51,11 @@
>  #define        PMC_FN_CSW_IN                   2
>  #define        PMC_FN_CSW_OUT                  3
>  #define        PMC_FN_DO_SAMPLES               4
> -#define        PMC_FN_KLD_LOAD                 5
> -#define        PMC_FN_KLD_UNLOAD               6
> -#define        PMC_FN_MMAP                     7
> -#define        PMC_FN_MUNMAP                   8
> -#define        PMC_FN_USER_CALLCHAIN           9
> -#define        PMC_FN_USER_CALLCHAIN_SOFT      10
> -#define        PMC_FN_SOFT_SAMPLING            11
> +#define        PMC_FN_MMAP                     5
> +#define        PMC_FN_MUNMAP                   6
> +#define        PMC_FN_USER_CALLCHAIN           7
> +#define        PMC_FN_USER_CALLCHAIN_SOFT      8
> +#define        PMC_FN_SOFT_SAMPLING            9
>

I've skimmed over your patch quickly so I could miss something, but I
worry about this change breaking the KBI.
Does this make sense for you?


>  #define        PMC_HR  0       /* Hardware ring buffer */
>  #define        PMC_SR  1       /* Software ring buffer */
>

Thanks,

-- 
Davide

"There are no solved problems; there are only problems that are more
or less solved" -- Henri Poincare


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