diff options
| author | J. Bruce Fields <bfields@redhat.com> | 2013-06-26 11:09:06 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-25 14:07:31 -0700 |
| commit | 57370589c166cc8747f5e09365407d9dc04d7425 (patch) | |
| tree | 2b938480284ef58661701005613770b0604d4bff /Kbuild | |
| parent | c814208bb3542333629cc3c9e79666e94425899a (diff) | |
svcrpc: fix handling of too-short rpc's
commit cf3aa02cb4a0c5af5557dd47f15a08a7df33182a upstream.
If we detect that an rpc is too short, we abort and close the
connection. Except, there's a bug here: we're leaving sk_datalen
nonzero without leaving any pages in the sk_pages array. The most
likely result of the inconsistency is a subsequent crash in
svc_tcp_clear_pages.
Also demote the BUG_ON in svc_tcp_clear_pages to a WARN.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions