Differential D48549

krpc: add kernel side client over netlink(4)
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Authored by glebius on Mon, Jan 20, 9:02 PM.

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Summary

This shall be the official transport to connect kernel side RPC clients
to userland side RPC servers. All current kernel side clients that
hijack unix(4) sockets will be converted to it. Some implementation
details are available inside new clnt_nl.c.

The complementary RPC server over netlink(4) coming in next commit.

Diff Detail

Repository

rG FreeBSD src repository

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Build Status

Buildable 61822
Build 58706: arc lint + arc unit

Event Timeline

glebius created this revision.Mon, Jan 20, 9:02 PM

Herald added a subscriber: imp. · View Herald TranscriptMon, Jan 20, 9:02 PM

glebius requested review of this revision.Mon, Jan 20, 9:02 PM

Harbormaster completed remote builds in B61822: Diff 149596.Mon, Jan 20, 9:02 PM

glebius added a parent revision: D48548: xdr: provide x_putmbuf method for xdrmem.Mon, Jan 20, 9:02 PM

glebius added a child revision: D48550: libc/rpc: add userland side RPC server over netlink(4).

Fix logic bug in timeout/retries calculation.
Better default timeout and retries.

Should be no-op in this patch stack, cause all existing users set
timeout & retries to non-default values.

Harbormaster completed remote builds in B61878: Diff 149701.Wed, Jan 22, 6:00 AM

Revision Contents
Changeset List

Path

Size

include/

rpc/

2 lines

15 lines

sys/

conf/

1 line

modules/

krpc/

1 line

rpc/

11 lines

15 lines

508 lines

2 lines

3 lines

Diff 149596

include/rpc/Makefile

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include/rpc/clnt_nl.h

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sys/conf/files

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sys/modules/krpc/Makefile

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sys/rpc/clnt.h

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sys/rpc/clnt_nl.h

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sys/rpc/clnt_nl.c

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sys/rpc/krpc.h

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sys/rpc/rpc_generic.c

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