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author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-02-01 23:39:54 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-02-01 23:39:54 +0300 |
commit | 41b9fb381a486360b2daaec0c7480f8e3ff72bc7 (patch) | |
tree | d1eaad585042650d59110b633ab91d486dbd1b83 /net/smc/smc_core.c | |
parent | 91481c9092465d68bcb4540ac0dbfd65024a0170 (diff) | |
parent | 4e192be1a225b7b1c4e315a44754312347628859 (diff) | |
download | linux-41b9fb381a486360b2daaec0c7480f8e3ff72bc7.tar.xz |
Merge tag 'net-6.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from netfilter.
As Paolo promised we continue to hammer out issues in our selftests.
This is not the end but probably the peak.
Current release - regressions:
- smc: fix incorrect SMC-D link group matching logic
Current release - new code bugs:
- eth: bnxt: silence WARN() when device skips a timestamp, it happens
Previous releases - regressions:
- ipmr: fix null-deref when forwarding mcast packets
- conntrack: evaluate window negotiation only for packets in the
REPLY direction, otherwise SYN retransmissions trigger incorrect
window scale negotiation
- ipset: fix performance regression in swap operation
Previous releases - always broken:
- tcp: add sanity checks to types of pages getting into the rx
zerocopy path, we only support basic NIC -> user, no page cache
pages etc.
- ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv()
- nt_tables: more input sanitization changes
- dsa: mt7530: fix 10M/100M speed on MediaTek MT7988 switch
- bridge: mcast: fix loss of snooping after long uptime, jiffies do
wrap on 32bit
- xen-netback: properly sync TX responses, protect with locking
- phy: mediatek-ge-soc: sync calibration values with MediaTek SDK,
increase connection stability
- eth: pds: fixes for various teardown, and reset races
Misc:
- hsr: silence WARN() if we can't alloc supervision frame, it
happens"
* tag 'net-6.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (82 commits)
doc/netlink/specs: Add missing attr in rt_link spec
idpf: avoid compiler padding in virtchnl2_ptype struct
selftests: mptcp: join: stop transfer when check is done (part 2)
selftests: mptcp: join: stop transfer when check is done (part 1)
selftests: mptcp: allow changing subtests prefix
selftests: mptcp: decrease BW in simult flows
selftests: mptcp: increase timeout to 30 min
selftests: mptcp: add missing kconfig for NF Mangle
selftests: mptcp: add missing kconfig for NF Filter in v6
selftests: mptcp: add missing kconfig for NF Filter
mptcp: fix data re-injection from stale subflow
selftests: net: enable some more knobs
selftests: net: add missing config for NF_TARGET_TTL
selftests: forwarding: List helper scripts in TEST_FILES Makefile variable
selftests: net: List helper scripts in TEST_FILES Makefile variable
selftests: net: Remove executable bits from library scripts
selftests: bonding: Check initial state
selftests: team: Add missing config options
hv_netvsc: Fix race condition between netvsc_probe and netvsc_remove
xen-netback: properly sync TX responses
...
Diffstat (limited to 'net/smc/smc_core.c')
-rw-r--r-- | net/smc/smc_core.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c index 95cc95458e2d..e4c858411207 100644 --- a/net/smc/smc_core.c +++ b/net/smc/smc_core.c @@ -1877,9 +1877,15 @@ static bool smcd_lgr_match(struct smc_link_group *lgr, struct smcd_dev *smcismdev, struct smcd_gid *peer_gid) { - return lgr->peer_gid.gid == peer_gid->gid && lgr->smcd == smcismdev && - smc_ism_is_virtual(smcismdev) ? - (lgr->peer_gid.gid_ext == peer_gid->gid_ext) : 1; + if (lgr->peer_gid.gid != peer_gid->gid || + lgr->smcd != smcismdev) + return false; + + if (smc_ism_is_virtual(smcismdev) && + lgr->peer_gid.gid_ext != peer_gid->gid_ext) + return false; + + return true; } /* create a new SMC connection (and a new link group if necessary) */ |