PERFORCE change 100913 for review
John Birrell
jb at FreeBSD.org
Fri Jul 7 18:46:44 UTC 2006
http://perforce.freebsd.org/chv.cgi?CH=100913
Change 100913 by jb at jb_freebsd2 on 2006/07/07 18:46:22
Use u_long arg to ioctl to avoid sign-extension on 64-bit architectures.
Affected files ...
.. //depot/projects/dtrace/src/contrib/opensolaris/lib/libdtrace/common/dt_impl.h#10 edit
.. //depot/projects/dtrace/src/contrib/opensolaris/lib/libdtrace/common/dtrace.h#2 edit
Differences ...
==== //depot/projects/dtrace/src/contrib/opensolaris/lib/libdtrace/common/dt_impl.h#10 (text) ====
@@ -560,7 +560,11 @@
extern void dt_set_errmsg(dtrace_hdl_t *, const char *, const char *,
const char *, int, const char *, va_list);
+#if defined(sun)
extern int dt_ioctl(dtrace_hdl_t *, int, void *);
+#else
+extern int dt_ioctl(dtrace_hdl_t *, u_long, void *);
+#endif
extern int dt_status(dtrace_hdl_t *, processorid_t);
extern long dt_sysconf(dtrace_hdl_t *, int);
extern ssize_t dt_write(dtrace_hdl_t *, int, const void *, size_t);
==== //depot/projects/dtrace/src/contrib/opensolaris/lib/libdtrace/common/dtrace.h#2 (text) ====
@@ -521,7 +521,11 @@
* entry point to obtain a library handle.
*/
struct dtrace_vector {
+#if defined(sun)
int (*dtv_ioctl)(void *, int, void *);
+#else
+ int (*dtv_ioctl)(void *, u_long, void *);
+#endif
int (*dtv_lookup_by_addr)(void *, GElf_Addr, GElf_Sym *,
dtrace_syminfo_t *);
int (*dtv_status)(void *, processorid_t);
More information about the p4-projects
mailing list