POSIX: surround statvfs calls with HANDLE_EINTR

base/sys_info_posix.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/sys_info.h"
 
 #include <errno.h>
 #include <string.h>
 #include <sys/param.h>
 #include <sys/utsname.h>
@@ skipping 26 matching lines @@
 
   return static_cast<int>(res);
 }
 #endif
 
 // static
 int64 SysInfo::AmountOfFreeDiskSpace(const FilePath& path) {
   base::ThreadRestrictions::AssertIOAllowed();
 
   struct statvfs stats;
-  if (statvfs(path.value().c_str(), &stats) != 0) {
+  if (HANDLE_EINTR(statvfs(path.value().c_str(), &stats)) != 0)
     return -1;
-  }
   return static_cast<int64>(stats.f_bavail) * stats.f_frsize;
 }
 
 #if !defined(OS_MACOSX) && !defined(OS_ANDROID)
 // static
 std::string SysInfo::OperatingSystemName() {
   struct utsname info;
   if (uname(&info) < 0) {
     NOTREACHED();
     return "";
@@ skipping 29 matching lines @@
   }
   return arch;
 }
 
 // static
 size_t SysInfo::VMAllocationGranularity() {
   return getpagesize();
 }
 
 }  // namespace base