tree 5d5618e0cb382390073377b1be7d0aa76879ac54
parent b7ab39f631f505edc2bbdb86620d5493f995c9da
author Nick Piggin <npiggin@kernel.dk> 1294382973 +1100
committer Nick Piggin <npiggin@kernel.dk> 1294383021 +1100

fs: dcache scale d_unhashed

Protect d_unhashed(dentry) condition with d_lock. This means keeping
DCACHE_UNHASHED bit in synch with hash manipulations.

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