diff options
| author | Ursula Braun <ubraun@linux.ibm.com> | 2019-08-02 10:16:38 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-05 22:23:05 +0200 |
| commit | f9cedf1a9b1cdcfb0c52edb391d01771e43994a4 (patch) | |
| tree | e706eb99a727072a7ee0dc19ddc0acba2018a429 /samples/hw_breakpoint | |
| parent | gve: Fix case where desc_cnt and data_cnt can get out of sync (diff) | |
| download | linux-f9cedf1a9b1cdcfb0c52edb391d01771e43994a4.tar.xz linux-f9cedf1a9b1cdcfb0c52edb391d01771e43994a4.zip | |
net/smc: do not schedule tx_work in SMC_CLOSED state
The setsockopts options TCP_NODELAY and TCP_CORK may schedule the
tx worker. Make sure the socket is not yet moved into SMC_CLOSED
state (for instance by a shutdown SHUT_RDWR call).
Reported-by: syzbot+92209502e7aab127c75f@syzkaller.appspotmail.com
Reported-by: syzbot+b972214bb803a343f4fe@syzkaller.appspotmail.com
Fixes: 01d2f7e2cdd31 ("net/smc: sockopts TCP_NODELAY and TCP_CORK")
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 'samples/hw_breakpoint')
0 files changed, 0 insertions, 0 deletions