[PATCH] Add the -fstack-protector option to the CFLAGS

Add a feature check that checks that the gcc compiler has stack-protector
support and has the bugfix for PR28281 to make this work in kernel mode.
The easiest solution I could find was to have a shell script in scripts/
to do the detection; if needed we can make this fancier in the future
without making the makefile too complex.

Signed-off-by: Arjan van de Ven <[email protected]>
Signed-off-by: Andi Kleen <[email protected]>
CC: Andi Kleen <[email protected]>
CC: Sam Ravnborg <[email protected]>

0 files changed, 0 insertions, 0 deletions