From 3f6af151df0b971bb0f0f2b20e15dc7cee11ac72 Mon Sep 17 00:00:00 2001
From: Evgeniy Stepanov <eugeni.stepanov@gmail.com>
Date: Thu, 30 Jan 2014 14:31:26 +0000
Subject: [PATCH] [sanitizer] Fix typo that breaks shmctl() interceptor.

https://code.google.com/p/address-sanitizer/issues/detail?id=259

llvm-svn: 200468
---
 compiler-rt/lib/asan/lit_tests/TestCases/Linux/shmctl.cc    | 6 ++++++
 .../lib/sanitizer_common/sanitizer_platform_limits_posix.cc | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/compiler-rt/lib/asan/lit_tests/TestCases/Linux/shmctl.cc b/compiler-rt/lib/asan/lit_tests/TestCases/Linux/shmctl.cc
index 2de14776c92d..c2e650a40dea 100644
--- a/compiler-rt/lib/asan/lit_tests/TestCases/Linux/shmctl.cc
+++ b/compiler-rt/lib/asan/lit_tests/TestCases/Linux/shmctl.cc
@@ -15,4 +15,10 @@ int main() {
   printf("shm_segsz: %zd\n", ds.shm_segsz);
   assert(ds.shm_segsz == 4096);
   assert(-1 != shmctl(id, IPC_RMID, 0));
+
+  struct shm_info shmInfo;
+  res = shmctl(0, SHM_INFO, (struct shmid_ds *)&shmInfo);
+  assert(res > -1);
+  
+  return 0;
 }
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
index 24f43b69b7ee..0e1e21c0dd17 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
@@ -193,7 +193,7 @@ namespace __sanitizer {
   int shmctl_ipc_stat = (int)IPC_STAT;
   int shmctl_ipc_info = (int)IPC_INFO;
   int shmctl_shm_info = (int)SHM_INFO;
-  int shmctl_shm_stat = (int)SHM_INFO;
+  int shmctl_shm_stat = (int)SHM_STAT;
 #endif
 
   int map_fixed = MAP_FIXED;