tree 758e319f81bed63d7a504f0fa178f3e8c5dd213f
parent 628d049ce345e5458f8fa3ea68a668fe2134fb17
author Iurii Zaikin <yzaikin@google.com> 1549416926 -0800
committer Brendan Higgins <brendanhiggins@google.com> 1563323703 -0700

kernel/sysctl-test: Add null pointer test for sysctl.c:proc_dointvec()

KUnit tests for initialized data behavior of proc_dointvec that is
explicitly checked in the code. Includes basic parsing tests including
int min/max overflow.

Signed-off-by: Iurii Zaikin <yzaikin@google.com>
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Logan Gunthorpe <logang@deltatee.com>
Acked-by: Luis Chamberlain <mcgrof@kernel.org>