Message ID | 20220408091733.15323-1-zhaogongyi@huawei.com |
---|---|
State | Accepted |
Headers | show |
Series | [v2] futex_waitv01: Add test verifies EINVAL for invalid nr_futexes | expand |
Hi! It looks good, +1 Reviewed-by: Andrea Cervesato <andrea.cervesato@suse.de> On 4/8/22 11:17, Zhao Gongyi via ltp wrote: > Add test verifies EINVAL for invalid nr_futexes according to > https://www.kernel.org/doc/html/latest/userspace-api/futex2.html. > > Signed-off-by: Zhao Gongyi<zhaogongyi@huawei.com> > --- > v1->v2: Check also lower bound that suggested by Andrea Cervesato > > testcases/kernel/syscalls/futex/futex_waitv01.c | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > > diff --git a/testcases/kernel/syscalls/futex/futex_waitv01.c b/testcases/kernel/syscalls/futex/futex_waitv01.c > index 601fee8df..721852750 100644 > --- a/testcases/kernel/syscalls/futex/futex_waitv01.c > +++ b/testcases/kernel/syscalls/futex/futex_waitv01.c > @@ -98,6 +98,19 @@ static void test_invalid_clockid(void) > "futex_waitv invalid clockid"); > } > > +static void test_invalid_nr_futex(void) > +{ > + struct timespec to; > + init_waitv(); > + init_timeout(&to); > + > + /* Valid nr_futexes is [1, 128] */ > + TST_EXP_FAIL(futex_waitv(waitv, 129, 0, &to, CLOCK_REALTIME), EINVAL, > + "futex_waitv invalid nr_futexes"); > + TST_EXP_FAIL(futex_waitv(waitv, 0, 0, &to, CLOCK_REALTIME), EINVAL, > + "futex_waitv invalid nr_futexes"); > +} > + > static void run(void) > { > test_invalid_flags(); > @@ -105,6 +118,7 @@ static void run(void) > test_null_address(); > test_null_waiters(); > test_invalid_clockid(); > + test_invalid_nr_futex(); > } > > static struct tst_test test = { > -- > 2.17.1 > >
Hello Zhao, Zhao Gongyi via ltp <ltp@lists.linux.it> writes: > Add test verifies EINVAL for invalid nr_futexes according to > https://www.kernel.org/doc/html/latest/userspace-api/futex2.html. > > Signed-off-by: Zhao Gongyi <zhaogongyi@huawei.com> > --- > v1->v2: Check also lower bound that suggested by Andrea Cervesato > > testcases/kernel/syscalls/futex/futex_waitv01.c | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > > diff --git a/testcases/kernel/syscalls/futex/futex_waitv01.c b/testcases/kernel/syscalls/futex/futex_waitv01.c > index 601fee8df..721852750 100644 > --- a/testcases/kernel/syscalls/futex/futex_waitv01.c > +++ b/testcases/kernel/syscalls/futex/futex_waitv01.c > @@ -98,6 +98,19 @@ static void test_invalid_clockid(void) > "futex_waitv invalid clockid"); > } > > +static void test_invalid_nr_futex(void) > +{ > + struct timespec to; Space required here (run `make check-<test_name>`). Pushed with correction, thanks!
diff --git a/testcases/kernel/syscalls/futex/futex_waitv01.c b/testcases/kernel/syscalls/futex/futex_waitv01.c index 601fee8df..721852750 100644 --- a/testcases/kernel/syscalls/futex/futex_waitv01.c +++ b/testcases/kernel/syscalls/futex/futex_waitv01.c @@ -98,6 +98,19 @@ static void test_invalid_clockid(void) "futex_waitv invalid clockid"); } +static void test_invalid_nr_futex(void) +{ + struct timespec to; + init_waitv(); + init_timeout(&to); + + /* Valid nr_futexes is [1, 128] */ + TST_EXP_FAIL(futex_waitv(waitv, 129, 0, &to, CLOCK_REALTIME), EINVAL, + "futex_waitv invalid nr_futexes"); + TST_EXP_FAIL(futex_waitv(waitv, 0, 0, &to, CLOCK_REALTIME), EINVAL, + "futex_waitv invalid nr_futexes"); +} + static void run(void) { test_invalid_flags(); @@ -105,6 +118,7 @@ static void run(void) test_null_address(); test_null_waiters(); test_invalid_clockid(); + test_invalid_nr_futex(); } static struct tst_test test = {
Add test verifies EINVAL for invalid nr_futexes according to https://www.kernel.org/doc/html/latest/userspace-api/futex2.html. Signed-off-by: Zhao Gongyi <zhaogongyi@huawei.com> --- v1->v2: Check also lower bound that suggested by Andrea Cervesato testcases/kernel/syscalls/futex/futex_waitv01.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) -- 2.17.1