tree ec0c24396061eb662594a3b879acc760e41532b7
parent 9fcfe0c83c3b04a759cde6b8c5f961237f17808b
author Trond Myklebust <Trond.Myklebust@netapp.com> 1267553182 -0500
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1267553182 -0500

NFS: Fix an allocation-under-spinlock bug

sunrpc_cache_update() will always call detail->update() from inside the
detail->hash_lock, so it cannot allocate memory.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: stable@kernel.org