For troubleshooting, it is useful to show the callback address and state, even though we do have this equivalent info inside Chuck's ftrace patches. Note there is a show_cb_state() inside fs/nfsd/trace.h and this code has a similar function. It may be better to consolidate these two if these additions are ok for nfsd client info, but not sure where a good header is to place it - do we need a new file, maybe fs/nfsd/nfs4callback.h? Dave Wysochanski (1): nfsd4: Expose the callback address and state of each NFS4 client fs/nfsd/nfs4state.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) -- 1.8.3.1
