| commit | 5007392d8512e666107dc356d4c2e05627b9029b | [log] [tgz] |
|---|---|---|
| author | Eric W. Biederman <ebiederm@xmission.com> | Wed May 13 16:58:17 2009 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Mon May 18 22:15:58 2009 -0700 |
| tree | 95f89bd01bca414a6bd40ea46fd6065bebe6b135 | |
| parent | 336ca57c3b4e2b58ea3273e6d978ab3dfa387b4c [diff] |
net: FIX ipv6_forward sysctl restart Just returning -ERESTARTSYS without a signal pending is not good that will just leak it to userspace. We need return -ERESTARTNOINTR so we always restart and set signal pending so that we fall of the fast path of syscall return and setup the system call restart. So use restart_syscall() which does all of this for us. Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>