evie/android_kernel_oneplus_msm8998
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Merge "msm: ipa: fix memory leak on QMI"

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Linux Build Service Account 2016-09-10 23:41:01 -07:00 • committed by Gerrit - the friendly Code Review server
commit 885abe4b27
2 changed files with 52 additions and 44 deletions
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20
drivers/platform/msm/ipa/ipa_v2/rmnet_ipa.c
View file

@ -2394,12 +2394,15 @@ static void rmnet_ipa_get_stats_and_update(bool reset)
}
rc = ipa_qmi_get_data_stats(&req, resp);
if (rc) {
IPAWANERR("ipa_qmi_get_data_stats failed: %d\n", rc);
kfree(resp);
return;
}
if (!rc) {
memset(&msg_meta, 0, sizeof(struct ipa_msg_meta));
msg_meta.msg_type = IPA_TETHERING_STATS_UPDATE_STATS;
msg_meta.msg_len =
sizeof(struct ipa_get_data_stats_resp_msg_v01);
msg_meta.msg_len = sizeof(struct ipa_get_data_stats_resp_msg_v01);
rc = ipa2_send_msg(&msg_meta, resp, rmnet_ipa_free_msg);
if (rc) {
IPAWANERR("ipa2_send_msg failed: %d\n", rc);
@ -2407,7 +2410,6 @@ static void rmnet_ipa_get_stats_and_update(bool reset)
return;
}
}
}
/**
* tethering_stats_poll_queue() - Stats polling function
@ -2454,12 +2456,15 @@ static void rmnet_ipa_get_network_stats_and_update(void)
req.mux_id_list[0] = ipa_rmnet_ctx.metered_mux_id;
rc = ipa_qmi_get_network_stats(&req, resp);
if (rc) {
IPAWANERR("ipa_qmi_get_network_stats failed %d\n", rc);
kfree(resp);
return;
}
if (!rc) {
memset(&msg_meta, 0, sizeof(struct ipa_msg_meta));
msg_meta.msg_type = IPA_TETHERING_STATS_UPDATE_NETWORK_STATS;
msg_meta.msg_len =
sizeof(struct ipa_get_apn_data_stats_resp_msg_v01);
msg_meta.msg_len = sizeof(struct ipa_get_apn_data_stats_resp_msg_v01);
rc = ipa2_send_msg(&msg_meta, resp, rmnet_ipa_free_msg);
if (rc) {
IPAWANERR("ipa2_send_msg failed: %d\n", rc);
@ -2467,7 +2472,6 @@ static void rmnet_ipa_get_network_stats_and_update(void)
return;
}
}
}
/**
* rmnet_ipa_poll_tethering_stats() - Tethering stats polling IOCTL handler

20
drivers/platform/msm/ipa/ipa_v3/rmnet_ipa.c
View file

@ -2467,12 +2467,15 @@ static void rmnet_ipa_get_stats_and_update(void)
req.ipa_stats_type = QMI_IPA_STATS_TYPE_PIPE_V01;
rc = ipa3_qmi_get_data_stats(&req, resp);
if (rc) {
IPAWANERR("ipa3_qmi_get_data_stats failed: %d\n", rc);
kfree(resp);
return;
}
if (!rc) {
memset(&msg_meta, 0, sizeof(struct ipa_msg_meta));
msg_meta.msg_type = IPA_TETHERING_STATS_UPDATE_STATS;
msg_meta.msg_len =
sizeof(struct ipa_get_data_stats_resp_msg_v01);
msg_meta.msg_len = sizeof(struct ipa_get_data_stats_resp_msg_v01);
rc = ipa_send_msg(&msg_meta, resp, rmnet_ipa_free_msg);
if (rc) {
IPAWANERR("ipa_send_msg failed: %d\n", rc);
@ -2480,7 +2483,6 @@ static void rmnet_ipa_get_stats_and_update(void)
return;
}
}
}
/**
* tethering_stats_poll_queue() - Stats polling function
@ -2527,12 +2529,15 @@ static void rmnet_ipa_get_network_stats_and_update(void)
req.mux_id_list[0] = ipa3_rmnet_ctx.metered_mux_id;
rc = ipa3_qmi_get_network_stats(&req, resp);
if (rc) {
IPAWANERR("ipa3_qmi_get_network_stats failed: %d\n", rc);
kfree(resp);
return;
}
if (!rc) {
memset(&msg_meta, 0, sizeof(struct ipa_msg_meta));
msg_meta.msg_type = IPA_TETHERING_STATS_UPDATE_NETWORK_STATS;
msg_meta.msg_len =
sizeof(struct ipa_get_apn_data_stats_resp_msg_v01);
msg_meta.msg_len = sizeof(struct ipa_get_apn_data_stats_resp_msg_v01);
rc = ipa_send_msg(&msg_meta, resp, rmnet_ipa_free_msg);
if (rc) {
IPAWANERR("ipa_send_msg failed: %d\n", rc);
@ -2540,7 +2545,6 @@ static void rmnet_ipa_get_network_stats_and_update(void)
return;
}
}
}
/**
* rmnet_ipa3_poll_tethering_stats() - Tethering stats polling IOCTL handler