On Tue, 2012-06-05 at 17:37 -0700, Andrew Morton wrote: > On Tue, 05 Jun 2012 17:07:27 -0700 Joe Perches <j...@perches.com> wrote: > > > On Tue, 2012-06-05 at 16:58 -0700, Andrew Morton wrote: > > > echo "\0014Hello Joe" > /dev/kmsg > > > > # echo -e "\x014Hello Me" > /dev/kmsg > > gives: > > 12,778,4057982669;Hello Me > > That's changed behavior.
Which is an improvement too. I very much doubt a single app will change because of this. > printk_emit() does parse the leading \0014, and then skips over it, > removing it from the output stream. printk_emit() then throws away the > resulting level because devkmsg_writev() did not pass in level==-1. I'm glad you know how it works now. cheers, Joe -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
