Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1455874
| From | David Laight <David.Laight@ACULAB.COM> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | RE: [PATCH 0071/1285] Replace numeric parameter like 0444 with macro |
| Date | 2016-08-03 18:00 +0200 |
| Message-ID | <s26Km-4pi-9@gated-at.bofh.it> (permalink) |
| References | <s1G3w-3Jf-25@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Baole Ni > Sent: 02 August 2016 11:39 > I find that the developers often just specified the numeric value > when calling a macro which is defined with a parameter for access permission. > As we know, these numeric value for access permission have had the corresponding macro, > and that using macro can improve the robustness and readability of the code, > thus, I suggest replacing the numeric parameter with the macro. ... > -module_param(debug, ulong, 0644); > +module_param(debug, ulong, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); ... If you're as old as I am the octal constant is easier to read! David
Back to linux.kernel | Previous | Next — Previous in thread | Find similar | Unroll thread
[PATCH 0071/1285] Replace numeric parameter like 0444 with macro Baole Ni <baolex.ni@intel.com> - 2016-08-02 13:30 +0200 RE: [PATCH 0071/1285] Replace numeric parameter like 0444 with macro David Laight <David.Laight@ACULAB.COM> - 2016-08-03 18:00 +0200
csiph-web