From mboxrd@z Thu Jan 1 00:00:00 1970 From: Petr Vorel Date: Mon, 29 Jul 2019 16:19:21 +0200 Subject: [LTP] [PATCH 1/1] syscalls/ioctl08: Require btrfs In-Reply-To: <20190703154709.20863-1-pvorel@suse.cz> References: <20190703154709.20863-1-pvorel@suse.cz> Message-ID: <20190729141920.GA4040@dell5510> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ltp@lists.linux.it Hi Amir, > Test requires btrfs otherwise it fails: > WARNING: failed to open /dev/btrfs-control, skipping device > registration: No such file or directory > safe_macros.c:757: BROK: tst_test.c:752: mount(/dev/loop0, mnt_point, > btrfs, 0, (nil)) failed: ENODEV could you please test it? Kind regards, Petr https://patchwork.ozlabs.org/patch/1126923/ > Cc: Christian Amann > Reported-by: Amir Goldstein > Signed-off-by: Petr Vorel > --- > Hi Amir, > thanks a lot for a report and sorry for longer time to reply (vacation). > Could you please test it? (I don't have any VM with kernel >= 4.5 && !btrfs). > Kind regards, > Petr > testcases/kernel/syscalls/ioctl/ioctl08.c | 6 ++++++ > 1 file changed, 6 insertions(+) > diff --git a/testcases/kernel/syscalls/ioctl/ioctl08.c b/testcases/kernel/syscalls/ioctl/ioctl08.c > index 8de80048c..dca898a65 100644 > --- a/testcases/kernel/syscalls/ioctl/ioctl08.c > +++ b/testcases/kernel/syscalls/ioctl/ioctl08.c > @@ -112,6 +112,11 @@ static void setup(void) > sizeof(struct file_dedupe_range_info)); > } > +static const char *const needed_drivers[] = { > + "btrfs", > + NULL, > +}; > + > static struct tst_test test = { > .test = verify_ioctl, > .tcnt = ARRAY_SIZE(tcases), > @@ -122,6 +127,7 @@ static struct tst_test test = { > .mount_device = 1, > .mntpoint = MNTPOINT, > .dev_fs_type = "btrfs", > + .needs_drivers = needed_drivers, > }; > #else > TST_TEST_TCONF(