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Groups > linux.kernel > #1295673
| From | Richard Cochran <richardcochran@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] posix-clock: Use an unsigned data type for a variable |
| Date | 2015-12-20 21:20 +0100 |
| Message-ID | <qHSCu-5gG-13@gated-at.bofh.it> (permalink) |
| References | <qHHxo-6Bi-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Sun, Dec 20, 2015 at 09:19:20AM +0100, SF Markus Elfring wrote: > From: Markus Elfring <elfring@users.sourceforge.net> > Date: Sun, 20 Dec 2015 09:09:34 +0100 > > The data type "int" was used by the variable "result" in the > function "posix_clock_poll" even though the type "uint" will usually > be needed for the return value from a call of the function which was > assigned to the pointer "poll" of the variable "clk". > Reuse the type from this poll call instead. > > This issue was detected by using the Coccinelle software. Coccinelle has pointed out a type mismatch. This fact may or may not indicate a real problem. You need to analyze code to see if there is a problem and then fix the problem. In this case, there is indeed a problem. However, just changing the type won't fix it. Thanks, Richard -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[PATCH] posix-clock: Use an unsigned data type for a variable SF Markus Elfring <elfring@users.sourceforge.net> - 2015-12-20 09:30 +0100
Re: [PATCH] posix-clock: Use an unsigned data type for a variable Julia Lawall <julia.lawall@lip6.fr> - 2015-12-20 12:20 +0100
Re: [PATCH] posix-clock: Use an unsigned data type for a variable SF Markus Elfring <elfring@users.sourceforge.net> - 2015-12-20 13:50 +0100
Re: [PATCH] posix-clock: Use an unsigned data type for a variable Julia Lawall <julia.lawall@lip6.fr> - 2015-12-20 14:00 +0100
Re: [PATCH] posix-clock: Use an unsigned data type for a variable SF Markus Elfring <elfring@users.sourceforge.net> - 2015-12-20 14:10 +0100
Re: [PATCH] posix-clock: Use an unsigned data type for a variable Richard Cochran <richardcochran@gmail.com> - 2015-12-20 21:20 +0100
Re: posix-clock: Use an unsigned data type for a variable SF Markus Elfring <elfring@users.sourceforge.net> - 2015-12-21 10:40 +0100
Re: posix-clock: Use an unsigned data type for a variable Richard Cochran <richardcochran@gmail.com> - 2015-12-21 11:20 +0100
[PATCH] posix-clock: fix return code on the poll method's error path Richard Cochran <richardcochran@gmail.com> - 2015-12-22 22:30 +0100
[tip:timers/urgent] posix-clock: Fix return code on the poll method's error path tip-bot for Richard Cochran <tipbot@zytor.com> - 2015-12-29 11:40 +0100
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