From: kib <kib@FreeBSD.org>
Date: Fri, 23 Oct 2015 11:41:55 +0000 (+0000)
Subject: Fix build for the KTR-enabled kernels.
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=05c74cb9180ff7192776ad04a69a9b31b7dae2d8;p=people%2Fliuw%2Ffreebsd.git

Fix build for the KTR-enabled kernels.

Sponsored by:	The FreeBSD Foundation
---

diff --git a/sys/compat/linux/linux_misc.c b/sys/compat/linux/linux_misc.c
index ccb618c51ed..de918695c8e 100644
--- a/sys/compat/linux/linux_misc.c
+++ b/sys/compat/linux/linux_misc.c
@@ -2356,7 +2356,13 @@ linux_ppoll(struct thread *td, struct linux_ppoll_args *args)
 #if defined(DEBUG) || defined(KTR)
 /* XXX: can be removed when every ldebug(...) and KTR stuff are removed. */
 
-u_char linux_debug_map[howmany(LINUX_SYS_MAXSYSCALL, sizeof(u_char))];
+#ifdef COMPAT_LINUX32
+#define	L_MAXSYSCALL	LINUX32_SYS_MAXSYSCALL
+#else
+#define	L_MAXSYSCALL	LINUX_SYS_MAXSYSCALL
+#endif
+
+u_char linux_debug_map[howmany(L_MAXSYSCALL, sizeof(u_char))];
 
 static int
 linux_debug(int syscall, int toggle, int global)
@@ -2368,7 +2374,7 @@ linux_debug(int syscall, int toggle, int global)
 		memset(linux_debug_map, c, sizeof(linux_debug_map));
 		return (0);
 	}
-	if (syscall < 0 || syscall >= LINUX_SYS_MAXSYSCALL)
+	if (syscall < 0 || syscall >= L_MAXSYSCALL)
 		return (EINVAL);
 	if (toggle)
 		clrbit(linux_debug_map, syscall);
@@ -2376,6 +2382,7 @@ linux_debug(int syscall, int toggle, int global)
 		setbit(linux_debug_map, syscall);
 	return (0);
 }
+#undef L_MAXSYSCALL
 
 /*
  * Usage: sysctl linux.debug=<syscall_nr>.<0/1>