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| author | David S. Miller <davem@davemloft.net> | 2008-06-19 16:00:04 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-06-19 16:00:04 -0700 |
| commit | 0344f1c66b544609e867bd24aa7bfa789dfa9830 (patch) | |
| tree | 7f76abc095a90f7ad475417495d3d4f577080ae1 /net/netlink | |
| parent | dad9b335c6940de2746a9788eb456d09cf102f81 (diff) | |
| parent | ef3a62d272f033989e83eb1f26505f93f93e3e69 (diff) | |
| download | linux-0344f1c66b544609e867bd24aa7bfa789dfa9830.tar.gz | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: net/mac80211/tx.c
Diffstat (limited to 'net/netlink')
| -rw-r--r-- | net/netlink/genetlink.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c index f5aa23c3e886..3e1191cecaf0 100644 --- a/net/netlink/genetlink.c +++ b/net/netlink/genetlink.c @@ -444,8 +444,11 @@ static int genl_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh) if (ops->dumpit == NULL) return -EOPNOTSUPP; - return netlink_dump_start(genl_sock, skb, nlh, - ops->dumpit, ops->done); + genl_unlock(); + err = netlink_dump_start(genl_sock, skb, nlh, + ops->dumpit, ops->done); + genl_lock(); + return err; } if (ops->doit == NULL) @@ -603,9 +606,6 @@ static int ctrl_dumpfamily(struct sk_buff *skb, struct netlink_callback *cb) int chains_to_skip = cb->args[0]; int fams_to_skip = cb->args[1]; - if (chains_to_skip != 0) - genl_lock(); - for (i = 0; i < GENL_FAM_TAB_SIZE; i++) { if (i < chains_to_skip) continue; @@ -623,9 +623,6 @@ static int ctrl_dumpfamily(struct sk_buff *skb, struct netlink_callback *cb) } errout: - if (chains_to_skip != 0) - genl_unlock(); - cb->args[0] = i; cb->args[1] = n; @@ -770,7 +767,7 @@ static int __init genl_init(void) /* we'll bump the group number right afterwards */ genl_sock = netlink_kernel_create(&init_net, NETLINK_GENERIC, 0, - genl_rcv, NULL, THIS_MODULE); + genl_rcv, &genl_mutex, THIS_MODULE); if (genl_sock == NULL) panic("GENL: Cannot initialize generic netlink\n"); |