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| author | Francois Romieu <romieu@fr.zoreil.com> | 2006-02-27 17:11:08 -0500 |
|---|---|---|
| committer | Francois Romieu <romieu@fr.zoreil.com> | 2006-02-27 17:11:08 -0500 |
| commit | b3c3e7d7d9795df16012d5c60e5f789e7fade311 (patch) | |
| tree | 7ad463d353263e765b302060da884a2eefb24173 /drivers/net/ppp_synctty.c | |
| parent | de5f503cfbe4f942492269c6bd97a16a4d61e488 (diff) | |
via-velocity: fix memory corruption when changing the mtu
velocity_rx_refill() only replenishes the descriptor entries which
belong to the CPU. It works great in the Rx path but the driver must
ensure that all the descriptors are freed before velocity_rx_refill()
is used in velocity_change_mtu(). The patch resets the Rx descriptors
in velocity_free_rd_ring().
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Diffstat (limited to 'drivers/net/ppp_synctty.c')
0 files changed, 0 insertions, 0 deletions