Commit:     12aa343add3eced38a44bdb612b35fdf634d918c
Parent:     a442585952f137bd4cdb1f2f3166e4157d383b82
Author:     Jorge Boncompte [DTI2] <[EMAIL PROTECTED]>
AuthorDate: Tue Feb 19 14:17:04 2008 -0800
Committer:  David S. Miller <[EMAIL PROTECTED]>
CommitDate: Tue Feb 19 14:17:04 2008 -0800

    [NET]: Messed multicast lists after dev_mc_sync/unsync
    Commit a0a400d79e3dd7843e7e81baa3ef2957bdc292d0 ("[NET]: dev_mcast:
    add multicast list synchronization helpers") from you introduced a new
    field "da_synced" to struct dev_addr_list that is not properly
    initialized to 0. So when any of the current users (8021q, macvlan,
    mac80211) calls dev_mc_sync/unsync they mess the address list for both
    The attached patch fixed it for me and avoid future problems.
    Signed-off-by: Jorge Boncompte [DTI2] <[EMAIL PROTECTED]>
    Signed-off-by: Patrick McHardy <[EMAIL PROTECTED]>
    Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
 net/core/dev.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/core/dev.c b/net/core/dev.c
index 6cfc123..9516105 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2900,7 +2900,7 @@ int __dev_addr_add(struct dev_addr_list **list, int 
-       da = kmalloc(sizeof(*da), GFP_ATOMIC);
+       da = kzalloc(sizeof(*da), GFP_ATOMIC);
        if (da == NULL)
                return -ENOMEM;
        memcpy(da->da_addr, addr, alen);
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