Messages in this thread | | | Subject | Re: [PATCH 2/2] time: allow gcc to fold constants when possible | From | Joe Perches <> | Date | Thu, 28 May 2015 11:02:36 -0700 |
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On Thu, 2015-05-28 at 19:09 +0200, Nicholas Mc Guire wrote: > To allow constant folding in usecs_to_jiffies() conditionally calls > the HZ dependent _usecs_to_jiffies() helpers or, when gcc can not > figure out constant folding, __usecs_to_jiffies, which is the renamed > original usecs_to_jiffies() function.
Hi Nicholas.
Thanks for following through with this.
The subject might be nicer if it referenced usecs_to_jiffies instead of being a bit generic.
Maybe something like:
time: allow gcc to fold usecs_to_jiffies(constant)
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