Date: Wed, 26 Apr 2006 04:22:53 GMT From: John Birrell <jb@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 96126 for review Message-ID: <200604260422.k3Q4Mrxm029055@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=96126 Change 96126 by jb@jb_freebsd2 on 2006/04/26 04:22:04 SysV -> BSD ioctls for BUFSNAP, AGGSNAP, EPROBE, STOP, AND REPLICATE. That just leaves two more ioctls to be converted. They are used for more complicated 'D' programs than 'BEGIN'. 8-) Affected files ... .. //depot/projects/dtrace/src/sys/contrib/opensolaris/uts/common/sys/dtrace.h#11 edit Differences ... ==== //depot/projects/dtrace/src/sys/contrib/opensolaris/uts/common/sys/dtrace.h#11 (text) ==== @@ -1200,7 +1200,8 @@ /* provider query */ #define DTRACEIOC_PROBES _IOWR('x',2,dtrace_probedesc_t) /* probe query */ -#define DTRACEIOC_BUFSNAP _IO('x',4) /* snapshot buffer */ +#define DTRACEIOC_BUFSNAP _IOW('x',4,dtrace_bufdesc_t *) + /* snapshot buffer */ #define DTRACEIOC_PROBEMATCH _IOWR('x',5,dtrace_probedesc_t) /* match probes */ typedef struct { @@ -1209,8 +1210,10 @@ } dtrace_enable_io_t; #define DTRACEIOC_ENABLE _IOWR('x',6,dtrace_enable_io_t) /* enable probes */ -#define DTRACEIOC_AGGSNAP _IO('x',7) /* snapshot agg. */ -#define DTRACEIOC_EPROBE _IO('x',8) /* get eprobe desc. */ +#define DTRACEIOC_AGGSNAP _IOW('x',7,dtrace_bufdesc_t *) + /* snapshot agg. */ +#define DTRACEIOC_EPROBE _IOW('x',8,dtrace_eprobedesc_t) + /* get eprobe desc. */ #define DTRACEIOC_PROBEARG _IOWR('x',9,dtrace_argdesc_t) /* get probe arg */ #define DTRACEIOC_CONF _IOR('x',10,dtrace_conf_t) @@ -1219,12 +1222,14 @@ /* get status */ #define DTRACEIOC_GO _IOR('x',12,processorid_t) /* start tracing */ -#define DTRACEIOC_STOP _IO('x',13) /* stop tracing */ +#define DTRACEIOC_STOP _IOWR('x',13,processorid_t) + /* stop tracing */ #define DTRACEIOC_AGGDESC _IO('x',15) /* get agg. desc. */ #define DTRACEIOC_FORMAT _IO('x',16) /* get format str */ #define DTRACEIOC_DOFGET _IOW('x',17,dof_hdr_t *) /* get DOF */ -#define DTRACEIOC_REPLICATE _IO('x',18) /* replicate enab */ +#define DTRACEIOC_REPLICATE _IOW('x',18,dtrace_repldesc_t) + /* replicate enab */ #endif /*
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