tree 0a09a33b08cae40a6b1d50999e22bfa5d06e3f00
parent 747613961425127da9e14e020500b184d4f7a42c
author Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com> 1314354991 +0000
committer Greg Kroah-Hartman <gregkh@suse.de> 1321033031 -0800

powerpc/eeh: Fix /proc/ppc64/eeh creation

commit 8feaa43494cee5e938fd5a57b9e9bf1c827e6ccd upstream.

Since commit 188917e183cf9ad0374b571006d0fc6d48a7f447, /proc/ppc64 is a
symlink to /proc/powerpc/. That means that creating /proc/ppc64/eeh will
end up with a unaccessible file, that is not listed under /proc/powerpc/
and, then, not listed under /proc/ppc64/.

Creating /proc/powerpc/eeh fixes that problem and maintain the
compatibility intended with the ppc64 symlink.

Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>