[LTP] [PATCH v3] flock: Add test for verifying EINTR errno

[Petr Vorel]

> On Monday, October 21, 2024 9:55:21 PM CET Petr Vorel wrote:
> > Hi Avinesh, Yang Xu,

> > > Signed-off-by: Yang Xu <xuyang2018.jy@fujitsu.com>
> > > Signed-off-by: Avinesh Kumar <akumar@suse.de>
> > ...
> > > --- /dev/null
> > > +++ b/testcases/kernel/syscalls/flock/flock07.c
> > > @@ -0,0 +1,70 @@
> > > +// SPDX-License-Identifier: GPL-2.0-or-later
> > > +/*
> > > + * Copyright (c) 2024 FUJITSU LIMITED. All Rights Reserved.
> > > + * Author: Yang Xu <xuyang2018.jy@fujitsu.com>
> > > + * Copyright (c) 2024 Linux Test Project
> > > + */
> > > +
> > > +/*\
> > > + * [Description]
> > > + *
> > > + * Verify that flock(2) fails with errno EINTR when waiting to acquire a lock,
> > > + * and the call is interrupted by a signal.

> > Avinesh, you mentioned at Yang Xu's v1 [1] that EINTR test is getting timed out
> > randomly. I also experienced timeouts on aarch64 and ppc64le. v1 had 2 tests
> > (EINTR and EWOULDBLOCK), you here posted only EINTR. I would expect you would
> > put here only the other one - EWOULDBLOCK. Or am I missing something?
> Hi Petr,

> I am sorry, I completely missed this.
> I sent the patch for EWOULDBLOCK case now -
> https://lore.kernel.org/ltp/20250114155013.7644-1-akumar@suse.de/T/#u

Thanks for info. I'm closing this as rejected. Please let me know if I did not
understand you and this is a valid patch.

Kind regards,
Petr

> Regards,
> Avinesh

> > Kind regards,
> > Petr

> > [1] https://lore.kernel.org/ltp/1934768.7Z3S40VBb9@localhost/