Rename back _linuxish to linux.

chrome/app/breakpad_linux.cc

 // Copyright (c) 2012 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.
 
 // For linux_syscall_support.h. This makes it safe to call embedded system
 // calls when in seccomp mode.
 #define SYS_SYSCALL_ENTRYPOINT "playground$syscallEntryPoint"
 
-#include "chrome/app/breakpad_linuxish.h"
+#include "chrome/app/breakpad_linux.h"
 
 #include <fcntl.h>
 #include <poll.h>
 #include <stdlib.h>
 #include <sys/socket.h>
 #include <sys/time.h>
 #include <sys/types.h>
 #include <sys/wait.h>
 #include <sys/uio.h>
 #include <time.h>
@@ skipping 1139 matching lines @@
     g_process_start_time = timeval_to_ms(&tv);
   else
     g_process_start_time = 0;
 
   logging::SetDumpWithoutCrashingFunction(&DumpProcess);
 }
 
 bool IsCrashReporterEnabled() {
   return g_is_crash_reporter_enabled;
 }