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(parent: d6dfe43) | patch
svcrdma: Use llist for managing cache of recv_ctxts
authorChuck Lever <chuck.lever@oracle.com>
Fri, 16 Aug 2019 21:49:38 +0000 (17:49 -0400)
committerJ. Bruce Fields <bfields@redhat.com>
Mon, 19 Aug 2019 14:59:28 +0000 (10:59 -0400)
commit4866073e6ddf03066c925d3237903d7f4ca68982
treeacd01978c642456590b9be3b2220169985ab0bd1tree
parentd6dfe43ec6062beea5ba1172b957e74a13c95b86commit | diff
svcrdma: Use llist for managing cache of recv_ctxts

Use a wait-free mechanism for managing the svc_rdma_recv_ctxts free
list. Subsequently, sc_recv_lock can be eliminated.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
include/linux/sunrpc/svc_rdma.h diff | blob | blame | history
net/sunrpc/xprtrdma/svc_rdma_recvfrom.c diff | blob | blame | history
net/sunrpc/xprtrdma/svc_rdma_transport.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)