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authorNetanel Belgazal <netanel@annapurnalabs.com>2017-02-09 15:21:27 +0200
committerDavid S. Miller <davem@davemloft.net>2017-02-09 22:27:06 -0500
commitfdeea0ad87fd05e5fcb5e7b6643eabc34f29405a (patch)
tree6fd41785dede07ce38780eddf633f11233167a24 /include/uapi/misc
parentb66a8043d0baa9818a407ed857eada5cb21cd9bb (diff)
net/ena: remove ntuple filter support from device feature list
Remove NETIF_F_NTUPLE from netdev->features. The ENA device driver does not support ntuple filtering. Signed-off-by: Netanel Belgazal <netanel@annapurnalabs.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi/misc')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-12-17 08:43:52 +0000
/0x530 fs/read_write.c:560 SYSC_write fs/read_write.c:607 [inline] SyS_write+0xfb/0x230 fs/read_write.c:599 entry_SYSCALL_64_fastpath+0x1f/0xc2 when calling syscall(__NR_write, sock2, 0x208aaf27ul, 0x0ul) on a KCM seqpacket socket. It appears that kcm_sendmsg() does not handle len==0 case correctly, which causes an empty skb is allocated and queued. Fix this by skipping the skb allocation for len==0 case. Reported-by: Dmitry Vyukov <dvyukov@google.com> Cc: Tom Herbert <tom@herbertland.com> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/kcm/kcmsock.c40
1 files changed, 22 insertions, 18 deletions
diff --git a/net/kcm/kcmsock.c b/net/kcm/kcmsock.c