tree b10a7ba2f06a24f54fdd64ef7aade25f15ca1607
parent b6140060e38b5c092bed38bac7884111670ea6ff
author Luis R. Rodriguez <mcgrof@kernel.org> 1498600910 +1000
committer Luis R. Rodriguez <mcgrof@kernel.org> 1498862299 -0700

test_sysctl: add simple proc_dointvec() case

Test against a simple proc_dointvec() case.  While at it, add a test
against INT_MAX.  Make sure INT_MAX works, and INT_MAX+1 will fail.  Also
test negative values work.

Cc: Kees Cook <keescook@chromium.org>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Luis R. Rodriguez <mcgrof@kernel.org>