On Wed, 2012-06-06 at 01:48 +0200, Kay Sievers wrote: > On Wed, Jun 6, 2012 at 1:43 AM, Joe Perches <joe@xxxxxxxxxxx> wrote: > > On Wed, 2012-06-06 at 01:39 +0200, Kay Sievers wrote: > > >> > # echo "\001Hello Andrew" > /dev/kmsg > >> > /dev/kmsg has > >> > 12,774,2462339252;\001Hello Andrew > >> > >> Try "echo -e"? The stuff is copied verbatim otherwise. > > > > # echo -e "\001Hello Kay" > /dev/kmsg > > gives > > 12,776,3046752764;\x01Hello Kay > > Don't you need two bytes to trigger the logic? Yes. Angle brackets fore and aft. If you use a "<n>" prefix for write to /dev/kmsg, then it's supported just like before. Otherwise, it's emitted at KERN_DEFAULT. cheers, Joe _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
