commit 17e92db31d9c2636b0bdd2d91c0718e4db1dce18
author sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> Sat Apr 26 22:55:12 2003 +0000
committer sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> Sat Apr 26 22:55:12 2003 +0000
tree 0ab43650cc55e8a62670a567a7e88e7aca9cb21f
parent 366ee1e2d495ce5d9fce7540e6849738639f544e

Add __NR_prctl.

MERGE TO STABLE


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1569 a5019735-40e9-0310-863c-91ae7b9d1cf9

coregrind/vg_syscalls.c

diff --git a/coregrind/vg_syscalls.c b/coregrind/vg_syscalls.c
index a93bc40..17cf980 100644
--- a/coregrind/vg_syscalls.c
+++ b/coregrind/vg_syscalls.c
@@ -3290,6 +3290,16 @@
          break;
       }
 
+#     if defined(__NR_prctl)
+      case __NR_prctl: /* syscall 172 */
+         /* int prctl(int option, unsigned long arg2, unsigned long arg3,
+                      unsigned long arg4, unsigned long arg5); */
+         MAYBE_PRINTF( "prctl ( %d, %d, %d, %d, %d )\n", arg1, arg2, arg3,
+			arg4, arg5 );
+         KERNEL_DO_SYSCALL(tid,res);
+         break;
+#     endif
+
       /*-------------------------- SIGNALS --------------------------*/
 
       /* Normally set to 1, so that Valgrind's signal-simulation machinery