mirror of https://gitee.com/openkylin/linux.git
d92c7f8aab
In net/caif/chnl_net.c::chnl_recv_cb() we call skb_header_pointer() which may return NULL, but we do not check for a NULL pointer before dereferencing it. This patch adds such a NULL check and properly free's allocated memory and return an error (-EINVAL) on failure - much better than crashing.. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Acked-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| caif_dev.c | ||
| caif_socket.c | ||
| caif_usb.c | ||
| cfcnfg.c | ||
| cfctrl.c | ||
| cfdbgl.c | ||
| cfdgml.c | ||
| cffrml.c | ||
| cfmuxl.c | ||
| cfpkt_skbuff.c | ||
| cfrfml.c | ||
| cfserl.c | ||
| cfsrvl.c | ||
| cfutill.c | ||
| cfveil.c | ||
| cfvidl.c | ||
| chnl_net.c | ||