From: Cyril Hrubis <chrubis@suse.cz>
To: ltp@lists.linux.it
Subject: [LTP] [PATCH v1 07/10] syscalls/ioctl_loop05: Add LOOP_SET_DIRECT_IO ioctl test
Date: Mon, 6 Apr 2020 10:30:55 +0200 [thread overview]
Message-ID: <20200406083055.GA1947@rei.lan> (raw)
In-Reply-To: <1847306e-f00c-a484-9080-8d1b7f62ce60@163.com>
Hi!
> >> +}
> >> +
> >> +static struct tst_test test = {
> >> + .setup = setup,
> >> + .cleanup = cleanup,
> >> + .test_all = verify_ioctl_loop,
> >> + .needs_root = 1,
> >> +// .needs_tmpdir = 1,
> >
> > Looks like a forgotten debug measure.
> >
> Yes, because some distribution use tmpfs in tmp directory, then this
> case will TCONF(tmpfs doesn't supprt DIO). I am indecisive, or I should
> use all_filesystem =1, so it will not report TCONF? Or, keep it?
That will just create a loop device formatted with a filesystem and
another loop device in that filesystem in most cases. I doubt that it
will even work if we are doing all of that on the top of tmpfs anyways.
--
chrubis@suse.cz
next prev parent reply other threads:[~2020-04-06 8:30 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-02 15:06 [LTP] [PATCH v1 00/10] add loop ioctl test Yang Xu
2020-04-02 15:06 ` [LTP] [PATCH v1 01/10] lapi: Add a configure check and fallback for loop ioctl and flag Yang Xu
2020-04-03 11:44 ` Cyril Hrubis
2020-04-06 6:01 ` Yang Xu
2020-04-09 8:47 ` Martin Doucha
2020-04-09 10:09 ` Cyril Hrubis
2020-04-09 10:14 ` Yang Xu
2020-04-02 15:06 ` [LTP] [PATCH v1 02/10] syscalls/ioctl:add common c file for loop ioctl Yang Xu
2020-04-03 12:16 ` Cyril Hrubis
2020-04-09 2:42 ` Yang Xu
2020-04-02 15:06 ` [LTP] [PATCH v1 03/10] syscalls/ioctl_loop01: Add LO_FLAGS_AUTOCLEAR and LO_FLAGS_PARTSCAN test Yang Xu
2020-04-03 11:55 ` Cyril Hrubis
2020-04-06 6:27 ` Yang Xu
2020-04-09 6:10 ` Yang Xu
2020-04-09 7:55 ` Cyril Hrubis
2020-04-09 10:44 ` [LTP] [PATCH v2 01/10] lapi/loop.h: Add fallback for loop ioctl and flag Yang Xu
2020-04-09 10:44 ` [LTP] [PATCH v2 02/10] syscalls/ioctl:add common c file for loop ioctl Yang Xu
2020-04-17 15:10 ` Cyril Hrubis
2020-04-20 2:23 ` Yang Xu
2020-04-20 6:08 ` Yang Xu
2020-04-20 13:01 ` Cyril Hrubis
2020-04-21 6:19 ` Yang Xu
2020-04-21 8:55 ` Cyril Hrubis
2020-04-21 10:35 ` Yang Xu
2020-04-21 12:12 ` Cyril Hrubis
2020-04-22 3:12 ` Yang Xu
2020-04-20 12:55 ` Cyril Hrubis
2020-04-09 10:44 ` [LTP] [PATCH v2 03/10] syscalls/ioctl_loop01: Add LO_FLAGS_AUTOCLEAR and LO_FLAGS_PARTSCAN test Yang Xu
2020-04-09 10:44 ` [LTP] [PATCH v2 04/10] syscalls/ioctl_loop02: Add LO_FLAGS_READ_ONLY and LOOP_CHANGE_FD test Yang Xu
2020-04-09 10:44 ` [LTP] [PATCH v2 05/10] syscalls/ioctl_loop03: Add LOOP_CHANGE_FD test with WR mode Yang Xu
2020-04-17 15:12 ` Cyril Hrubis
2020-04-09 10:44 ` [LTP] [PATCH v2 06/10] syscalls/ioctl_loop04: Add LOOP_SET_CAPACITY ioctl test Yang Xu
2020-04-09 10:44 ` [LTP] [PATCH v2 07/10] syscalls/ioctl_loop05: Add LOOP_SET_DIRECT_IO " Yang Xu
2020-04-09 10:44 ` [LTP] [PATCH v2 08/10] syscalls/ioctl_loop06: Add LOOP_SET_BLOCK_SIZE error test Yang Xu
2020-04-22 13:57 ` Cyril Hrubis
2020-04-09 10:44 ` [LTP] [PATCH v2 09/10] syscalls/ioctl_loop07: Add dio with logic block size " Yang Xu
2020-04-22 13:58 ` Cyril Hrubis
2020-04-23 6:06 ` Yang Xu
2020-04-23 10:12 ` Yang Xu
2020-04-24 4:43 ` Yang Xu
2020-04-09 10:44 ` [LTP] [PATCH v2 10/10] syscalls/ioctl_loop08: Add LOOP_SET/GET_STATUS64 sizelimit field test Yang Xu
2020-04-28 15:44 ` Cyril Hrubis
2020-04-09 10:44 ` [LTP] [PATCH v2 00/10] add loop ioctl test Yang Xu
2020-04-09 10:50 ` [LTP] [PATCH v2 01/10] lapi/loop.h: Add fallback for loop ioctl and flag Yang Xu
2020-04-17 15:11 ` Cyril Hrubis
2020-04-27 1:24 ` [LTP] [PATCH v1 03/10] syscalls/ioctl_loop01: Add LO_FLAGS_AUTOCLEAR and LO_FLAGS_PARTSCAN test Yang Xu
2020-04-02 15:06 ` [LTP] [PATCH v1 04/10] syscalls/ioctl_loop02: Add LO_FLAGS_READ_ONLY and LOOP_CHANGE_FD test Yang Xu
2020-04-03 13:34 ` Cyril Hrubis
2020-04-06 7:24 ` Yang Xu
2020-04-02 15:06 ` [LTP] [PATCH v1 05/10] syscalls/ioctl_loop03: Add LOOP_CHANGE_FD test with WR mode Yang Xu
2020-04-02 15:06 ` [LTP] [PATCH v1 06/10] syscalls/ioctl_loop04: Add LOOP_SET_CAPACITY ioctl test Yang Xu
2020-04-02 15:06 ` [LTP] [PATCH v1 07/10] syscalls/ioctl_loop05: Add LOOP_SET_DIRECT_IO " Yang Xu
2020-04-03 16:44 ` Cyril Hrubis
2020-04-06 7:53 ` Yang Xu
2020-04-06 8:30 ` Cyril Hrubis [this message]
2020-04-02 15:06 ` [LTP] [PATCH v1 08/10] syscalls/ioctl_loop06: Add LOOP_SET_BLOCK_SIZE error test Yang Xu
2020-04-02 15:06 ` [LTP] [PATCH v1 09/10] syscalls/ioctl_loop07: Add dio with logic block size " Yang Xu
2020-04-02 15:06 ` [LTP] [PATCH v1 10/10] syscalls/ioctl_loop08: Add LOOP_SET/GET_STATUS64 sizelimit field test Yang Xu
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