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| author | Chuck Lever <[email protected]> | 2018-11-27 16:11:35 +0000 |
|---|---|---|
| committer | J. Bruce Fields <[email protected]> | 2018-11-28 23:36:03 +0000 |
| commit | 97bce63408f192712574a4d9d6dcab794eed3a79 (patch) | |
| tree | 3e39fd9091f3ca6bde80531c76a615af6629bd80 /net/sunrpc/cache.c | |
| parent | nfsd: fix a warning in __cld_pipe_upcall() (diff) | |
| download | kernel-97bce63408f192712574a4d9d6dcab794eed3a79.tar.gz kernel-97bce63408f192712574a4d9d6dcab794eed3a79.zip | |
svcrdma: Optimize the logic that selects the R_key to invalidate
o Select the R_key to invalidate while the CPU cache still contains
the received RPC Call transport header, rather than waiting until
we're about to send the RPC Reply.
o Choose Send With Invalidate if there is exactly one distinct R_key
in the received transport header. If there's more than one, the
client will have to perform local invalidation after it has
already waited for remote invalidation.
Signed-off-by: Chuck Lever <[email protected]>
Signed-off-by: J. Bruce Fields <[email protected]>
Diffstat (limited to 'net/sunrpc/cache.c')
0 files changed, 0 insertions, 0 deletions