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| author | Tony Lu <tonylu@linux.alibaba.com> | 2022-02-11 14:52:21 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-02-14 11:16:40 +0000 |
| commit | 2e13bde1315373cf7e9fb7dc4330d0d2a6bd5417 (patch) | |
| tree | 273eaad0b608c23b84a258081a11dd82602ed584 /net/smc/smc_clc.h | |
| parent | 806c37ddcf286665adce5c3a99b5fe4424cbf9fe (diff) | |
| download | linux-2e13bde1315373cf7e9fb7dc4330d0d2a6bd5417.tar.gz linux-2e13bde1315373cf7e9fb7dc4330d0d2a6bd5417.tar.bz2 linux-2e13bde1315373cf7e9fb7dc4330d0d2a6bd5417.zip | |
net/smc: Add comment for smc_tx_pending
The previous patch introduces a lock-free version of smc_tx_work() to
solve unnecessary lock contention, which is expected to be held lock.
So this adds comment to remind people to keep an eye out for locks.
Suggested-by: Stefan Raspl <raspl@linux.ibm.com>
Signed-off-by: Tony Lu <tonylu@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_clc.h')
0 files changed, 0 insertions, 0 deletions