Provide extern declarations for btext and etext when GPROF is defined.

These are referenced in subr_prof.c when building a profiling kernel.
2004-08-27 19:20:42 +00:00 · 2004-08-27 19:20:42 +00:00 · 631b38252e
commit 631b38252e
parent adebcb0770
1 changed files with 5 additions and 0 deletions
--- a/sys/alpha/include/cpu.h
+++ b/sys/alpha/include/cpu.h
@ -92,6 +92,11 @@ struct clockframe {

 #ifdef _KERNEL

+#ifdef GPROF
+extern char btext[];
+extern char etext[];
+#endif
+
 #define	cpu_getstack(td)	(alpha_pal_rdusp())
 #define	cpu_spinwait()		/* nothing */
 #define	get_cyclecount		alpha_rpcc