| commit | cd68c374ea9ce202ae7c6346777d10078e243d49 | [log] [tgz] |
|---|---|---|
| author | NeilBrown <neilb@suse.de> | Wed Sep 09 16:32:54 2009 +1000 |
| committer | J. Bruce Fields <bfields@citi.umich.edu> | Fri Sep 18 17:01:12 2009 -0400 |
| tree | 0aa206d2605c57c6944f7461c6eb1576a9d1f987 | |
| parent | 67e7328f1577230ef3a1430c1a7e5c07978c6e51 [diff] |
sunrpc/cache: avoid variable over-loading in cache_defer_req In cache_defer_req, 'dreq' is used for two significantly different values that happen to be of the same type. This is both confusing, and makes it hard to extend the range of one of the values as we will in the next patch. So introduce 'discard' to take one of the values. Signed-off-by: NeilBrown <neilb@suse.de> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>