[LinuxPPS] 9 May 21:57 - SUNRPC: Fix pointer arithmetic bug recently introduced in rpc_malloc/free

[linuxpps: Chuck Lever <>]

SUNRPC: Fix pointer arithmetic bug recently introduced in rpc_malloc/free  
  
Use a cleaner method to find the size of an rpc_buffer. This actually  
works on x86-64!  
  
Signed-off-by: Chuck Lever   
Signed-off-by: Trond Myklebust   
  
net/sunrpc/sched.c

URL: http://gitweb.enneenne.com/?p=linuxpps;a=commit;h=aa3d1faebe6e214cd96be0e587571477ff6fd9fc