diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2008-07-25 10:45:34 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-25 19:53:27 +0200 |
| commit | 696adfe84c11c571a1e0863460ff0ec142b4e5a9 (patch) | |
| tree | f00042d0c69211955ec6ef3a5d4a5c49ec7f8890 /net/802/psnap.c | |
| parent | kallsyms: fix potential overflow in binary search (diff) | |
| download | linux-696adfe84c11c571a1e0863460ff0ec142b4e5a9.tar.xz linux-696adfe84c11c571a1e0863460ff0ec142b4e5a9.zip | |
list_for_each_rcu must die: networking
All uses of list_for_each_rcu() can be profitably replaced by the
easier-to-use list_for_each_entry_rcu(). This patch makes this change for
networking, in preparation for removing the list_for_each_rcu() API
entirely.
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/802/psnap.c')
| -rw-r--r-- | net/802/psnap.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/802/psnap.c b/net/802/psnap.c index ea4643931446..b3cfe5a14fca 100644 --- a/net/802/psnap.c +++ b/net/802/psnap.c @@ -31,11 +31,9 @@ static struct llc_sap *snap_sap; */ static struct datalink_proto *find_snap_client(unsigned char *desc) { - struct list_head *entry; struct datalink_proto *proto = NULL, *p; - list_for_each_rcu(entry, &snap_list) { - p = list_entry(entry, struct datalink_proto, node); + list_for_each_entry_rcu(p, &snap_list, node) { if (!memcmp(p->type, desc, 5)) { proto = p; break; |