Commits
Kay Sievers committed eb02dac9370
kmsg: /proc/kmsg - support reading of partial log records Restore support for partial reads of any size on /proc/kmsg, in case the supplied read buffer is smaller than the record size. Some people seem to think is is ia good idea to run: $ dd if=/proc/kmsg bs=1 of=... as a klog bridge. Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=44211 Reported-by: Jukka Ollila <jiiksteri@gmail.com> Signed-off-by: Kay Sievers <kay@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>