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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2009-08-09 15:14:29 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2009-08-09 15:14:29 -0400 |
| commit | bc74b4f5e63a09fb78e245794a0de1e5a2716bbe (patch) | |
| tree | 5e96e63fd69303162456549f12bff5f9b2ee2a22 /fs/xfs/linux-2.6/kmem.h | |
| parent | da77005f0d64486cd760f43d9b7cc2379262a363 (diff) | |
SUNRPC: Allow the cache_detail to specify alternative upcall mechanisms
For events that are rare, such as referral DNS lookups, it makes limited
sense to have a daemon constantly listening for upcalls on a channel. An
alternative in those cases might simply be to run the app that fills the
cache using call_usermodehelper_exec() and friends.
The following patch allows the cache_detail to specify alternative upcall
mechanisms for these particular cases.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/xfs/linux-2.6/kmem.h')
0 files changed, 0 insertions, 0 deletions