From: Julian Seward <jseward@acm.org>
Date: Wed, 24 Apr 2002 02:24:44 +0000 (+0000)
Subject: Add __NR_madvise.
X-Git-Tag: svn/VALGRIND_1_0_3~327
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f3634c179c9ea9adcb4f7295aacee125be4b688e;p=thirdparty%2Fvalgrind.git

Add __NR_madvise.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@124
---

diff --git a/vg_syscall_mem.c b/vg_syscall_mem.c
index aebd4e0e63..52157ca099 100644
--- a/vg_syscall_mem.c
+++ b/vg_syscall_mem.c
@@ -354,6 +354,15 @@ void VG_(perform_assumed_nonblocking_syscall) ( ThreadId tid )
 
       /* !!!!!!!!!! New, untested syscalls !!!!!!!!!!!!!!!!!!!!! */
 
+#     if defined(__NR_madvise)
+      case __NR_madvise: /* syscall 219 */
+         /* int madvise(void *start, size_t length, int advice ); */
+         if (VG_(clo_trace_syscalls))
+            VG_(printf)("madvise ( %p, %d, %d )\n", arg1,arg2,arg3);
+         KERNEL_DO_SYSCALL(tid,res);
+         break;
+#     endif
+
 #     if defined(__NR_mremap)
       /* Is this really right?  Perhaps it should copy the permissions
          from the old area into the new.  Unclear from the Linux man