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| author |   Luis R. Rodriguez <mcgrof@kernel.org> | 2017-07-12 14:33:49 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2017-07-12 16:26:00 -0700 |
| commit | 1c0357c846452add7c2c863ec372010e3d2ca943 (patch) | |
| tree | 20387dba1922a192bd15663c5e54fee9c7a1fed7 /lib/test_sysctl.c | |
| parent | test_sysctl: add generic script to expand on tests (diff) | |
| download | wireguard-linux-1c0357c846452add7c2c863ec372010e3d2ca943.tar.xz wireguard-linux-1c0357c846452add7c2c863ec372010e3d2ca943.zip | |
test_sysctl: test against PAGE_SIZE for int
Add the following tests to ensure we do not regress:
o Test using a buffer full of space (PAGE_SIZE-1) followed by a
single digit works
o Test using a buffer full of spaces (PAGE_SIZE or over) will fail
As tests increase instead of unloading the module and reloading it we
can just do a shell reset_vals() with a reset to values we know are set
at init on the driver.
Link: http://lkml.kernel.org/r/20170630224431.17374-4-mcgrof@kernel.org
Signed-off-by: Luis R. Rodriguez <mcgrof@kernel.org>
Cc: Kees Cook <keescook@chromium.org>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/test_sysctl.c')
0 files changed, 0 insertions, 0 deletions