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From: John Birrell <jb@FreeBSD.org>
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Subject: PERFORCE change 95957 for review
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http://perforce.freebsd.org/chv.cgi?CH=95957

Change 95957 by jb@jb_freebsd2 on 2006/04/23 22:57:52

	The const-ise the string passed to the hash function.

Affected files ...

.. //depot/projects/dtrace/src/sys/cddl/dev/dtrace/dtrace.c#13 edit
.. //depot/projects/dtrace/src/sys/cddl/dev/dtrace/dtrace_hash.c#3 edit

Differences ...

==== //depot/projects/dtrace/src/sys/cddl/dev/dtrace/dtrace.c#13 (text+ko) ====

@@ -480,7 +480,7 @@
 static uint16_t dtrace_format_add(dtrace_state_t *, char *);
 static uint64_t dtrace_dif_variable(dtrace_mstate_t *, dtrace_state_t *, uint64_t, uint64_t);
 static uint64_t dtrace_helper(int, dtrace_mstate_t *, dtrace_state_t *, uint64_t, uint64_t);
-static uint_t dtrace_hash_str(char *);
+static uint_t dtrace_hash_str(const char *);
 static void dtrace_actdesc_release(dtrace_actdesc_t *, dtrace_vstate_t *);
 static void dtrace_action_breakpoint(dtrace_ecb_t *);
 static void dtrace_action_chill(dtrace_mstate_t *, hrtime_t);

==== //depot/projects/dtrace/src/sys/cddl/dev/dtrace/dtrace_hash.c#3 (text+ko) ====

@@ -11,7 +11,7 @@
  * specified.)
  */
 static uint_t
-dtrace_hash_str(char *p)
+dtrace_hash_str(const char *p)
 {
 	unsigned int g;
 	uint_t hval = 0;