kmsg: properly support writev to avoid interleaved printk lines fix
commit70a5f52165bd04cf3b33f30d5d234be28dcf29d4
authorAndrew Morton <akpm@linux-foundation.org>
Tue, 12 Apr 2011 23:13:31 +0000 (12 16:13 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 20 Apr 2011 00:00:48 +0000 (19 17:00 -0700)
tree5cccc910017e5ff7131a68f47865a998cd7cc9f3
parent7e5b58bcbcb3d7518389c1d82fb6e926f5a9f72c
kmsg: properly support writev to avoid interleaved printk lines fix

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>
drivers/char/mem.c