From: Shunqian Zheng <[email protected]> Date: Sun, 22 Nov 2015 16:44:18 +0800
> From: ZhengShunQian <[email protected]> > > The init_dma_desc_rings() may realloc the rx_skbuff[] when > suspend and resume. This patch free the rx_skbuff[] before > reallocing memory. > > Signed-off-by: ZhengShunQian <[email protected]> This isn't really the right way to fix this. I see two reasonable approaches: 1) suspend liberates the RX ring, although this approach is less desirable 2) resume doesn't try to allocate already populated RX ring entries Freeing the whole RX ring just to allocate it again immediately makes no sense at all and is wasteful work. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
