tree 57a10ef164e4d2f798d9b832dbeaf973aca2ab83
parent 621e155a3591962420eacdd39f6f0aa29ceb221e
author Nick Piggin <npiggin@kernel.dk> 1294382968 +1100
committer Nick Piggin <npiggin@kernel.dk> 1294383020 +1100

fs: change d_hash for rcu-walk

Change d_hash so it may be called from lock-free RCU lookups. See similar
patch for d_compare for details.

For in-tree filesystems, this is just a mechanical change.

Signed-off-by: Nick Piggin <npiggin@kernel.dk>