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| author |   Ursula Braun <ubraun@linux.ibm.com> | 2019-11-14 13:02:44 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-11-15 12:28:28 -0800 |
| commit | 15e1b99aadfb2766f9379a23a0fc1d4336c8cd8e (patch) | |
| tree | 014c2503b27169475f41adb43989cdff0782a594 /net/smc/smc_llc.c | |
| parent | net/smc: introduce bookkeeping of SMCD link groups (diff) | |
| download | linux-dev-15e1b99aadfb2766f9379a23a0fc1d4336c8cd8e.tar.xz linux-dev-15e1b99aadfb2766f9379a23a0fc1d4336c8cd8e.zip | |
net/smc: no WR buffer wait for terminating link group
Avoid waiting for a free work request buffer, if the link group
is already terminating.
Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_llc.c')
| -rw-r--r-- | net/smc/smc_llc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/smc/smc_llc.c b/net/smc/smc_llc.c index 26a18c872455..8d1b076021ed 100644 --- a/net/smc/smc_llc.c +++ b/net/smc/smc_llc.c @@ -656,6 +656,7 @@ void smc_llc_link_active(struct smc_link *link, int testlink_time) void smc_llc_link_deleting(struct smc_link *link) { link->state = SMC_LNK_DELETING; + smc_wr_wakeup_tx_wait(link); } /* called in tasklet context */ @@ -663,6 +664,8 @@ void smc_llc_link_inactive(struct smc_link *link) { link->state = SMC_LNK_INACTIVE; cancel_delayed_work(&link->llc_testlink_wrk); + smc_wr_wakeup_reg_wait(link); + smc_wr_wakeup_tx_wait(link); } /* called in worker context */ |