diff options
| author | Patrick McHardy <kaber@trash.net> | 2007-04-20 14:14:21 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:29:03 -0700 |
| commit | af65bdfce98d7965fbe93a48b8128444a2eea024 (patch) | |
| tree | e6ac5ff82a0d5067213135cdf049b912b02e824d /security | |
| parent | b076deb8498e26c9aa2f44046fe5e9936ae2fb5a (diff) | |
| download | lwn-af65bdfce98d7965fbe93a48b8128444a2eea024.tar.gz lwn-af65bdfce98d7965fbe93a48b8128444a2eea024.zip | |
[NETLINK]: Switch cb_lock spinlock to mutex and allow to override it
Switch cb_lock to mutex and allow netlink kernel users to override it
with a subsystem specific mutex for consistent locking in dump callbacks.
All netlink_dump_start users have been audited not to rely on any
side-effects of the previously used spinlock.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'security')
| -rw-r--r-- | security/selinux/netlink.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/security/selinux/netlink.c b/security/selinux/netlink.c index 33f2e064a682..f49046de63a2 100644 --- a/security/selinux/netlink.c +++ b/security/selinux/netlink.c @@ -104,7 +104,7 @@ void selnl_notify_policyload(u32 seqno) static int __init selnl_init(void) { - selnl = netlink_kernel_create(NETLINK_SELINUX, SELNLGRP_MAX, NULL, + selnl = netlink_kernel_create(NETLINK_SELINUX, SELNLGRP_MAX, NULL, NULL, THIS_MODULE); if (selnl == NULL) panic("SELinux: Cannot create netlink socket."); |