Larry Finger <Larry.Finger@xxxxxxxxxxxx> writes: > These drivers use 9100-byte receive buffers, thus allocating an skb requires > an O(3) memory allocation. Under heavy memory loads and fragmentation, such > a request can fail. Previous versions of the driver have dropped the packet > and reused the old buffer; however, the new version introduced a bug in that > it released the old buffer before trying to allocate a new one. The previous > method is implemented here. The skb is unmapped before any attempt is made to > allocate another. > > Signed-off-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx> > Cc: Stable <stable@xxxxxxxxxxxxxxx> [v3.18] > Reported-by: Eric Biggers <ebiggers3@xxxxxxxxx> > Cc: Eric Biggers <ebiggers3@xxxxxxxxx> Thanks, applied to wireless-drivers.git. -- Kalle Valo -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html