s390/kasan: avoid vdso instrumentation

vdso is mapped into user space processes, which won't have kasan
shodow mapped.

Reviewed-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Vasily Gorbik 2017-11-17 13:02:36 +01:00 • committed by Martin Schwidefsky
commit 3484984585
2 changed files with 4 additions and 2 deletions