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-) -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
