Thread (23 messages) flat view 23 messages, 6 authors, 2012-08-23

[PATCH 2/4] ARM: allow PID_IN_CONTEXTIDR only for ARMv7

From: arnd@arndb.de (Arnd Bergmann)
Date: 2012-08-22 14:44:55
Also in: lkml

On Wednesday 22 August 2012, Will Deacon wrote:
quoted
@@ -398,6 +398,7 @@ config ARM_KPROBES_TEST
 config PID_IN_CONTEXTIDR
      bool "Write the current PID to the CONTEXTIDR register"
      depends on CPU_COPY_V6
+     depends on CPU_V7 && !CPU_V6
      help
        Enabling this option causes the kernel to write the current PID to
        the PROCID field of the CONTEXTIDR register, at the expense of some
Nah, I'll fix the contextidr_notifier instead. I forgot that this stuff gets
used on non-SMP v6 platforms.
Ok, thanks!

	Arnd
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