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lkdtm: flush icache and report actions
authorKees Cook <keescook@chromium.org>
Sun, 9 Feb 2014 21:48:47 +0000 (13:48 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 14 Feb 2014 20:30:20 +0000 (12:30 -0800)
commitaac416fc38cdfd45139a6917eb3f6b77cd00a24f
tree947d3b1413914a3ece2c18b05b7d46b0c65d6c72tree | snapshot (tar.gz zip)
parentfeac6e2146ddc04626d7c1b32b33ff3acb26feeecommit | diff
lkdtm: flush icache and report actions

Some CPUs explicitly need to have their icache flushed after making
executable code copies for the memory region execution tests.
Additionally, report the specific address targets being used so that
debugging non-crash failures is easier.

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/misc/lkdtm.c diff | blob | blame | history
Motorola kernel-slsi