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| author | Jianbo Liu <[email protected]> | 2024-07-08 06:58:11 +0000 |
|---|---|---|
| committer | Steffen Klassert <[email protected]> | 2024-07-08 11:24:13 +0000 |
| commit | 9199b915e9fad7f5eff6160d24ff6b38e970107d (patch) | |
| tree | ad870605ff73fd7616c4f8915b2ed0cd6c99dd0e /net/xfrm/xfrm_user.c | |
| parent | xfrm: Export symbol xfrm_dev_state_delete. (diff) | |
| download | kernel-9199b915e9fad7f5eff6160d24ff6b38e970107d.tar.gz kernel-9199b915e9fad7f5eff6160d24ff6b38e970107d.zip | |
xfrm: fix netdev reference count imbalance
In cited commit, netdev_tracker_alloc() is called for the newly
allocated xfrm state, but dev_hold() is missed, which causes netdev
reference count imbalance, because netdev_put() is called when the
state is freed in xfrm_dev_state_free(). Fix the issue by replacing
netdev_tracker_alloc() with netdev_hold().
Fixes: f8a70afafc17 ("xfrm: add TX datapath support for IPsec packet offload mode")
Signed-off-by: Jianbo Liu <[email protected]>
Reviewed-by: Cosmin Ratiu <[email protected]>
Signed-off-by: Leon Romanovsky <[email protected]>
Signed-off-by: Steffen Klassert <[email protected]>
Diffstat (limited to 'net/xfrm/xfrm_user.c')
0 files changed, 0 insertions, 0 deletions