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Date: Wed, 23 Apr 2014 15:04:50 +0930 From: Rusty Russell <rusty@...tcorp.com.au> To: simon@...gewell.org Cc: linux-kernel@...r.kernel.org, Simon Wood <simon@...gewell.org> Subject: Re: [PATCH 3/9] drivers/hid/hid-lg4ff.c: avoid world-writable sysfs files. simon@...gewell.org writes: >> In line with practice for module parameters, we're adding a build-time >> check that sysfs files aren't world-writable. > > So this is the equivalent of 'chmod 774 ...' rather than 'chmod > 777...'? Yep. Though not sure why it was 777 rather than 666... > Yep I'm OK with that, however what it the recommended way to make sure > that the end user is able to send changes to this /sys portal? I asked the > same question before regarding the led class /sys interface, but never got > any suggestions. > > Signed-off-by: Simon Wood <simon@...gewell.org> If you need that, we'll need to make an exception. That's one purpose of spamming everyone with these changs... Do you? Cheers, Rusty. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.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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