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| author |   Willem de Bruijn <willemb@google.com> | 2017-08-09 19:09:44 -0400 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-08-09 16:49:17 -0700 |
| commit | 0a4a060bb204c47825eb4f7c27f66fc7ee85d508 (patch) | |
| tree | 49f558c2efc24570bee03923b0f8c91d9fc4609f /Documentation/networking/filter.txt | |
| parent | sock: fix zerocopy panic in mem accounting (diff) | |
| download | linux-dev-0a4a060bb204c47825eb4f7c27f66fc7ee85d508.tar.xz linux-dev-0a4a060bb204c47825eb4f7c27f66fc7ee85d508.zip | |
sock: fix zerocopy_success regression with msg_zerocopy
Do not use uarg->zerocopy outside msg_zerocopy. In other paths the
field is not explicitly initialized and aliases another field.
Those paths have only one reference so do not need this intermediate
variable. Call uarg->callback directly.
Fixes: 1f8b977ab32d ("sock: enable MSG_ZEROCOPY")
Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions