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| author |   Xin Long <lucien.xin@gmail.com> | 2019-11-08 13:20:34 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-11-08 14:18:32 -0800 |
| commit | 8d2a6935d842f12c25611b165eace778adb09a53 (patch) | |
| tree | 96fcfbf086db7a183aafeac719bb5a63a5dfd70e /net/sctp/sysctl.c | |
| parent | sctp: add SCTP_ADDR_POTENTIALLY_FAILED notification (diff) | |
| download | linux-dev-8d2a6935d842f12c25611b165eace778adb09a53.tar.xz linux-dev-8d2a6935d842f12c25611b165eace778adb09a53.zip | |
sctp: add SCTP_EXPOSE_POTENTIALLY_FAILED_STATE sockopt
This is a sockopt defined in section 7.3 of rfc7829: "Exposing
the Potentially Failed Path State", by which users can change
pf_expose per sock and asoc.
The new sockopt SCTP_EXPOSE_POTENTIALLY_FAILED_STATE is also
known as SCTP_EXPOSE_PF_STATE for short.
v2->v3:
- return -EINVAL if params.assoc_value > SCTP_PF_EXPOSE_MAX.
- define SCTP_EXPOSE_PF_STATE SCTP_EXPOSE_POTENTIALLY_FAILED_STATE.
v3->v4:
- improve changelog.
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions