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Move /data/misc/radio to /data/vendor/radio as per treble rules

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1) Modify the sepolicy to use /data/vendor partition to hold
   vendor radio data.
2) Modify Dumpstate to access /data/vendor for logging.

Test: Basic telephony sanity with radio enforce mode

Bug: 36736902
Bug: 36717606
Change-Id: I1f8f1026189c1262cfe0af251451e0efcc98c7f7
This commit is contained in:
Jayachandran C
2017-06-20 14:53:34 -07:00
committed by Jayachandran Chinnakkannu
parent a05b888385
commit 86b6fcc8a6
5 changed files with 8 additions and 6 deletions
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4
dumpstate/DumpstateDevice.cpp
View File

@@ -65,8 +65,8 @@ void DumpstateDevice::dumpModem(int fd, int fdModem)
std::string diagLogDir = "/data/vendor/radio/diag_logs/logs";
std::vector<std::string> rilAndNetmgrLogs
{
"/data/misc/radio/ril_log",
"/data/misc/radio/ril_log_old",
"/data/vendor/radio/ril_log",
"/data/vendor/radio/ril_log_old",
"/data/vendor/netmgr/netmgr_log",
"/data/vendor/netmgr/netmgr_log_old"
};

1
sepolicy/vendor/file_contexts vendored
View File

@@ -289,7 +289,6 @@
/vendor/lib/dsp/fastrpc_shell_0 u:object_r:hexagon_halide_file:s0
# data files
/data/misc/radio(/.*)? u:object_r:radio_data_file:s0
/data/vendor/netmgr(/.*)? u:object_r:netmgr_data_file:s0
/data/vendor/location(/.*)? u:object_r:location_data_file:s0
/data/ramdump(/.*)? u:object_r:ramdump_data_file:s0

4
sepolicy/vendor/init_radio.te vendored
View File

@@ -7,5 +7,5 @@ init_daemon_domain(init_radio)
allow init_radio vendor_shell_exec:file rx_file_perms;
allow init_radio vendor_toolbox_exec:file rx_file_perms;
allow init_radio radio_data_file:dir create_dir_perms;
allow init_radio radio_data_file:file create_file_perms;
allow init_radio radio_vendor_data_file:dir create_dir_perms;
allow init_radio radio_vendor_data_file:file create_file_perms;

3
sepolicy/vendor/rild.te vendored
View File

@@ -22,3 +22,6 @@ allow rild time_daemon:unix_stream_socket connectto;
userdebug_or_eng(`
domain_auto_trans(rild, smlog_dump_exec, smlog_dump)
')
allow rild radio_vendor_data_file:dir rw_dir_perms;
allow rild radio_vendor_data_file:file create_file_perms;

2
sepolicy/vendor/smlog_dump.te vendored
View File

@@ -8,7 +8,7 @@ userdebug_or_eng(`
r_dir_file(smlog_dump, sysfs_rmtfs)
allow smlog_dump diag_device:chr_file rw_file_perms;
allow smlog_dump radio_data_file:file { append read write };
allow smlog_dump radio_vendor_data_file:file { append read write };
allow smlog_dump rild:fd use;
allow smlog_dump rild:fifo_file { read write };
allow smlog_dump rild:unix_stream_socket { read write };