Messages in this thread | | | Date | Sat, 05 Oct 2013 23:46:09 +0800 | From | Chen Gang <> | Subject | Re: [PATCH] kernel/irq/proc.c: set MAX_NAMELEN 11 instead of 10 which express the maximize size of "%d" or "%u". |
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On 10/05/2013 11:41 PM, Joe Perches wrote: > On Sat, 2013-10-05 at 23:19 +0800, Chen Gang wrote: >> Theoretically, the maximize size of "%d" or "%u" is 11 (10 + '\0'), so >> need set MAX_NAMELEN 11 instead of 10. > > %d can be negative. > > > >
Oh, really, it is incorrect. Al Viro succeeds once. :-(
And I should send patch v2 for it.
Thanks. -- Chen Gang
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