kmsg: properly support writev to avoid interleaved printk lines fix
authorAndrew Morton <akpm@linux-foundation.org>
Tue, 12 Apr 2011 23:13:31 +0000 (16:13 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 20 Apr 2011 00:00:48 +0000 (17:00 -0700)
make `len' size_t, avoid multiple-assignments.

Cc: Kay Sievers <kay.sievers@vrfy.org>
Cc: Lennart Poettering <lennart@poettering.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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