From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sun, 19 Jun 2011 00:42:00 +0000 (-0400)
Subject: proc_sys_permission() is OK in RCU mode
X-Git-Tag: v3.0-rc4~6^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1aec7036d0c2996c86ce483ca0a28f3b20807b43;p=pandora-kernel.git

proc_sys_permission() is OK in RCU mode

nothing blocking there, since all instances of sysctl
->permissions() method are non-blocking - both of them,
that is.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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