From: Ralf Baechle <ralf@linux-mips.org>
Date: Fri, 29 Oct 2010 18:08:25 +0000 (+0100)
Subject: MIPS: More detailed description of r4k_on_each_cpu
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c8c5f3fd9f0518cef58c9114513eee61855dec44;p=linux.git

MIPS: More detailed description of r4k_on_each_cpu

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 6721ee2b1e8ba..4a46fb6508fe9 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -42,6 +42,7 @@
  *  o collapses to normal function call on UP kernels
  *  o collapses to normal function call on systems with a single shared
  *    primary cache.
+ *  o doesn't disable interrupts on the local CPU
  */
 static inline void r4k_on_each_cpu(void (*func) (void *info), void *info,
                                    int wait)