From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Mon, 27 Oct 2008 19:38:27 +0000 (+0300)
Subject: proc: revert /proc/uptime to ->read_proc hook
X-Git-Tag: v2.6.28-rc4~93^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6c87df37dcb9c6c33923707fa5191e0a65874d60;p=pandora-kernel.git

proc: revert /proc/uptime to ->read_proc hook

Turned out some VMware userspace does pread(2) on /proc/uptime, but
seqfiles currently don't allow pread() resulting in -ESPIPE.

Seqfiles in theory can do pread(), but this can be a long story,
so revert to ->read_proc until then.

http://bugzilla.kernel.org/show_bug.cgi?id=11856

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
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