3.4.1-7

valgrind-3.4.1-futex.patch

@@ -0,0 +1,112 @@
+--- valgrind/include/vki/vki-linux.h.jj	2009-07-28 11:14:49.000000000 +0200
++++ valgrind/include/vki/vki-linux.h	2009-07-28 11:37:12.000000000 +0200
+@@ -1150,7 +1150,7 @@ struct  vki_seminfo {
+ #define VKI_MREMAP_FIXED	2
+ 
+ //----------------------------------------------------------------------
+-// From linux-2.6.10-rc3-mm1/include/linux/futex.h
++// From linux-2.6.31-rc4/include/linux/futex.h
+ //----------------------------------------------------------------------
+ 
+ #define VKI_FUTEX_WAIT (0)
+@@ -1158,7 +1158,16 @@ struct  vki_seminfo {
+ #define VKI_FUTEX_FD (2)
+ #define VKI_FUTEX_REQUEUE (3)
+ #define VKI_FUTEX_CMP_REQUEUE (4)
++#define VKI_FUTEX_WAKE_OP (5)
++#define VKI_FUTEX_LOCK_PI (6)
++#define VKI_FUTEX_UNLOCK_PI (7)
++#define VKI_FUTEX_TRYLOCK_PI (8)
++#define VKI_FUTEX_WAIT_BITSET (9)
++#define VKI_FUTEX_WAKE_BITSET (10)
++#define VKI_FUTEX_WAIT_REQUEUE_PI (11)
++#define VKI_FUTEX_CMP_REQUEUE_PI (12)
+ #define VKI_FUTEX_PRIVATE_FLAG (128)
++#define VKI_FUTEX_CLOCK_REALTIME (256)
+ 
+ struct vki_robust_list {
+ 	struct vki_robust_list __user *next;
+--- valgrind/coregrind/m_syswrap/syswrap-linux.c.jj	2009-07-28 11:14:50.000000000 +0200
++++ valgrind/coregrind/m_syswrap/syswrap-linux.c	2009-07-28 12:00:09.000000000 +0200
+@@ -865,31 +865,43 @@ PRE(sys_futex)
+       ARG6 - int val3				CMP_REQUEUE
+     */
+    PRINT("sys_futex ( %#lx, %ld, %ld, %#lx, %#lx )", ARG1,ARG2,ARG3,ARG4,ARG5);
+-   switch(ARG2) {
++   switch(ARG2 & ~(VKI_FUTEX_PRIVATE_FLAG|VKI_FUTEX_CLOCK_REALTIME)) {
+    case VKI_FUTEX_CMP_REQUEUE:
+-   case VKI_FUTEX_CMP_REQUEUE | VKI_FUTEX_PRIVATE_FLAG:
++   case VKI_FUTEX_WAKE_OP:
++   case VKI_FUTEX_CMP_REQUEUE_PI:
+       PRE_REG_READ6(long, "futex", 
+                     vki_u32 *, futex, int, op, int, val,
+                     struct timespec *, utime, vki_u32 *, uaddr2, int, val3);
+       break;
+    case VKI_FUTEX_REQUEUE:
+-   case VKI_FUTEX_REQUEUE | VKI_FUTEX_PRIVATE_FLAG:
++   case VKI_FUTEX_WAIT_REQUEUE_PI:
+       PRE_REG_READ5(long, "futex", 
+                     vki_u32 *, futex, int, op, int, val,
+                     struct timespec *, utime, vki_u32 *, uaddr2);
+       break;
++   case VKI_FUTEX_WAIT_BITSET:
++      PRE_REG_READ6(long, "futex", 
++                    vki_u32 *, futex, int, op, int, val,
++                    struct timespec *, utime, int, dummy, int, val3);
++      break;
++   case VKI_FUTEX_WAKE_BITSET:
++      PRE_REG_READ6(long, "futex", 
++                    vki_u32 *, futex, int, op, int, val,
++                    int, dummy, int, dummy2, int, val3);
++      break;
+    case VKI_FUTEX_WAIT:
+-   case VKI_FUTEX_WAIT | VKI_FUTEX_PRIVATE_FLAG:
++   case VKI_FUTEX_LOCK_PI:
+       PRE_REG_READ4(long, "futex", 
+                     vki_u32 *, futex, int, op, int, val,
+                     struct timespec *, utime);
+       break;
+    case VKI_FUTEX_WAKE:
+-   case VKI_FUTEX_WAKE | VKI_FUTEX_PRIVATE_FLAG:
+    case VKI_FUTEX_FD:
++   case VKI_FUTEX_TRYLOCK_PI:
+       PRE_REG_READ3(long, "futex", 
+                     vki_u32 *, futex, int, op, int, val);
+       break;
++   case VKI_FUTEX_UNLOCK_PI:
+    default:
+       PRE_REG_READ2(long, "futex", vki_u32 *, futex, int, op);
+       break;
+@@ -899,23 +911,27 @@ PRE(sys_futex)
+ 
+    *flags |= SfMayBlock;
+ 
+-   switch(ARG2) {
++   switch(ARG2 & ~(VKI_FUTEX_PRIVATE_FLAG|VKI_FUTEX_CLOCK_REALTIME)) {
+    case VKI_FUTEX_WAIT:
+-   case VKI_FUTEX_WAIT | VKI_FUTEX_PRIVATE_FLAG:
++   case VKI_FUTEX_LOCK_PI:
++   case VKI_FUTEX_WAIT_BITSET:
++   case VKI_FUTEX_WAIT_REQUEUE_PI:
+       if (ARG4 != 0)
+ 	 PRE_MEM_READ( "futex(timeout)", ARG4, sizeof(struct vki_timespec) );
+       break;
+ 
+    case VKI_FUTEX_REQUEUE:
+-   case VKI_FUTEX_REQUEUE | VKI_FUTEX_PRIVATE_FLAG:
+    case VKI_FUTEX_CMP_REQUEUE:
+-   case VKI_FUTEX_CMP_REQUEUE | VKI_FUTEX_PRIVATE_FLAG:
++   case VKI_FUTEX_CMP_REQUEUE_PI:
++   case VKI_FUTEX_WAKE_OP:
+       PRE_MEM_READ( "futex(futex2)", ARG5, sizeof(Int) );
+       break;
+ 
+    case VKI_FUTEX_WAKE:
+-   case VKI_FUTEX_WAKE | VKI_FUTEX_PRIVATE_FLAG:
+    case VKI_FUTEX_FD:
++   case VKI_FUTEX_WAKE_BITSET:
++   case VKI_FUTEX_TRYLOCK_PI:
++   case VKI_FUTEX_UNLOCK_PI:
+       /* no additional pointers */
+       break;
+ 

valgrind.spec

@@ -1,7 +1,7 @@
 Summary: Tool for finding memory management bugs in programs
 Name: valgrind
 Version: 3.4.1
-Release: 6
+Release: 7
 Epoch: 1
 Source0: http://www.valgrind.org/downloads/valgrind-%{version}.tar.bz2
 Patch1: valgrind-3.4.1-cachegrind-improvements.patch
@@ -11,6 +11,7 @@ Patch4: valgrind-3.4.1-glibc-2.10.1.patch
 Patch5: valgrind-3.4.1-dwarf3.patch
 Patch6: valgrind-3.4.1-dwarf-cfa-remember-state1.patch
 Patch7: valgrind-3.4.1-dwarf-cfa-remember-state2.patch
+Patch8: valgrind-3.4.1-futex.patch
 License: GPLv2
 URL: http://www.valgrind.org/
 Group: Development/Debuggers
@@ -71,6 +72,7 @@ or valgrind plugins.
 %patch5 -p1
 %patch6 -p1
 %patch7 -p1
+%patch8 -p1
 
 %build
 %ifarch x86_64 ppc64
@@ -161,7 +163,10 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/pkgconfig/*
 
 %changelog
-* Sun Jul 26 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1:3.4.1-6
+* Tue Jul 28 2009 Jakub Jelinek <jakub@redhat.com> 3.4.1-7
+- handle futex ops newly added during last 4 years (#512121)
+
+* Sun Jul 26 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> 3.4.1-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
 
 * Mon Jul 13 2009 Jakub Jelinek <jakub@redhat.com> 3.4.1-5