On Mar 2, 2012, at 1:50 PM, Steve Dickson wrote: > > > On 03/02/2012 12:19 PM, Chuck Lever wrote: >> >> On Mar 2, 2012, at 12:17 PM, Steve Dickson wrote: >> >>> >>> >>> On 03/01/2012 05:28 PM, Myklebust, Trond wrote: >>>> On Thu, 2012-03-01 at 17:01 -0500, Chuck Lever wrote: >>>>> For debugging, introduce a simplistic function to print NFS file >>>>> handles on the system console. The main function is hooked into the >>>>> dprintk debugging facility, but you can directly call the helper, >>>>> _nfs_display_fhandle(), if you want to print a handle unconditionally. >>>>> >>>>> Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx> >>>>> --- >>>>> >>>> >>>> One of the things that I really like about wireshark is that it also >>>> displays a 32-bit hexadecimal hash of the filehandle. That allows you to >>>> compare 2 filehandles _much_ faster than trying to look at the full >>>> shebang. >>>> >>>> >>> +1 Being able to easily trace filehandle in both the kernel debug and >>> wireshark would be huge.... IMHO... >> >> Dros mentioned a possible follow-on patch last night at the pub that would add exactly this functionality. >> > And they say good things don't come out of debauchery!!! 8-) Thanks for reminding me! Patch soon. -dros
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