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Groups > linux.kernel > #1362133
| From | Stefan Richter <stefanr@s5r6.in-berlin.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] firewire: nosy: Replace timeval with timespec64 |
| Date | 2016-03-21 21:20 +0100 |
| Message-ID | <rfesX-2eY-23@gated-at.bofh.it> (permalink) |
| References | <rf12F-1g9-1@gated-at.bofh.it> <rfe9A-1Rp-15@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Mar 21 Arnd Bergmann wrote: > On Sunday 20 March 2016 22:59:11 Tina Ruchandani wrote: > > 'struct timeval' uses a 32 bit field for its 'seconds' value which > > will overflow in year 2038 and beyond. This patch replaces the use > > of timeval in nosy.c with timespec64 which doesn't suffer from y2038 > > issue. The code is correct as is - since it is only using the > > microseconds portion of timeval. However, this patch does the > > replacement as part of a larger effort to remove all instances of > > 'struct timeval' from the kernel (that would help identify cases > > where the code is actually broken). > > > > Signed-off-by: Tina Ruchandani <ruchandani.tina@gmail.com> > > --- > > drivers/firewire/nosy.c | 8 +++++--- > > 1 file changed, 5 insertions(+), 3 deletions(-) > > The patch looks correct to me, but it seems the same one has > just been merged into mainline Linux on Saturday (the patch > was posted back in October). > > commit 2ae4b6b20e2004dccf80d804ae52b073377c2f5b [...] No, Amitoj's patch from October changed nosy.c::packet_irq_hander, whereas Tina' patch changes nosy.c::bus_reset_irq_handler. IOW the new patch completes what the former patch (and us reviewers) missed. -- Stefan Richter -======----- --== =-=-= http://arcgraph.de/sr/
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[PATCH] firewire: nosy: Replace timeval with timespec64 Tina Ruchandani <ruchandani.tina@gmail.com> - 2016-03-21 07:00 +0100
Re: [PATCH] firewire: nosy: Replace timeval with timespec64 Arnd Bergmann <arnd@arndb.de> - 2016-03-21 21:00 +0100
Re: [PATCH] firewire: nosy: Replace timeval with timespec64 Stefan Richter <stefanr@s5r6.in-berlin.de> - 2016-03-21 21:20 +0100
Re: [PATCH] firewire: nosy: Replace timeval with timespec64 Arnd Bergmann <arnd@arndb.de> - 2016-03-21 22:40 +0100
Re: [PATCH] firewire: nosy: Replace timeval with timespec64 Stefan Richter <stefanr@s5r6.in-berlin.de> - 2016-03-22 15:30 +0100
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