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Commit 3f03bb8d authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: rmnet_ipa: fix security issue"

parents a745054a 85f933c1

drivers/platform/msm/ipa/ipa_v2/rmnet_ipa.c

+3 −0
Original line number Diff line number Diff line
@@ -1424,6 +1424,9 @@ static int ipa_wwan_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) 
			memcpy(mux_channel[rmnet_index].vchannel_name,

				extend_ioctl_data.u.rmnet_mux_val.vchannel_name,

				sizeof(mux_channel[rmnet_index].vchannel_name));

			mux_channel[rmnet_index].vchannel_name[

				IFNAMSIZ - 1] = '\0';



			IPAWANDBG("cashe device[%s:%d] in IPA_wan[%d]\n",

				mux_channel[rmnet_index].vchannel_name,

				mux_channel[rmnet_index].mux_id,

drivers/platform/msm/ipa/ipa_v3/rmnet_ipa.c

+3 −0
Original line number Diff line number Diff line
@@ -1548,6 +1548,9 @@ static int ipa3_wwan_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) 
				extend_ioctl_data.u.rmnet_mux_val.vchannel_name,

				sizeof(mux_channel[rmnet_index]

					.vchannel_name));

			mux_channel[rmnet_index].vchannel_name[

				IFNAMSIZ - 1] = '\0';



			IPAWANDBG("cashe device[%s:%d] in IPA_wan[%d]\n",

				mux_channel[rmnet_index].vchannel_name,

				mux_channel[rmnet_index].mux_id,