kmsg: allow binary characters 09/80709/6 old/tizen_20160810
authorMichal Bloch <m.bloch@samsung.com>
Tue, 19 Jul 2016 15:58:54 +0000 (17:58 +0200)
committerSeung-Woo Kim <sw0312.kim@samsung.com>
Tue, 9 Aug 2016 06:48:19 +0000 (23:48 -0700)
commitcde4ccb3b8b6e39ebcdbd888276c4241678fa784
treeea5ec5e8dd0174a91f2eee21dcc685d6ab55183e
parent821a1354d5d68636fe41617616b70284767133a2
kmsg: allow binary characters

* do not touch unprintable characters. This is so that logs can have formatting
  such as newlines, tabulation, or colours.
* the textual part is now delimited by \0. This is because \n which used to be
  the delimiter is now available for logs.
* NOTE: requires corresponding changes in dlogutil.

Signed-off-by: Michal Bloch <m.bloch@samsung.com>
Change-Id: Ib7a83241e7a72b2ba527f52801a8bae0698d18f4
kernel/printk/printk.c