| commit | 34286d6662308d82aed891852d04c7c3a2649b16 | [log] [tgz] |
|---|---|---|
| author | Nick Piggin <npiggin@kernel.dk> | Fri Jan 07 17:49:57 2011 +1100 |
| committer | Nick Piggin <npiggin@kernel.dk> | Fri Jan 07 17:50:29 2011 +1100 |
| tree | c4b7311404d302e7cb94df7a4690298e1059910a | |
| parent | 44a7d7a878c9cbb74f236ea755b25b6b2e26a9a9 [diff] |
fs: rcu-walk aware d_revalidate method Require filesystems be aware of .d_revalidate being called in rcu-walk mode (nd->flags & LOOKUP_RCU). For now do a simple push down, returning -ECHILD from all implementations. Signed-off-by: Nick Piggin <npiggin@kernel.dk>