commit 5585de1562b14d46ed422cbf15de74c77e2c5722
author Inseob Kim <inseob@google.com> Thu May 31 13:03:58 2018 +0900
committer Inseob Kim <inseob@google.com> Fri Jun 01 08:33:04 2018 +0900
tree 7e206333a423a770b017dfd96512a98f82e6b0d0
parent 726e0d72a92cb0c91d3650283a0710b61a4c7046

Support /product/bin

Bug: 80422611
Test: m -j succeeded and permissions of files under /product/bin are set
correctly

Change-Id: I83377d809c47c92da6b226d2853ea6a7462fb127

libcutils/fs_config.cpp

diff --git a/libcutils/fs_config.cpp b/libcutils/fs_config.cpp
index 0f2b460..6169324 100644
--- a/libcutils/fs_config.cpp
+++ b/libcutils/fs_config.cpp
@@ -80,6 +80,7 @@
     { 00775, AID_ROOT,         AID_ROOT,         0, "data/preloads" },
     { 00771, AID_SYSTEM,       AID_SYSTEM,       0, "data" },
     { 00755, AID_ROOT,         AID_SYSTEM,       0, "mnt" },
+    { 00755, AID_ROOT,         AID_SHELL,        0, "product/bin" },
     { 00750, AID_ROOT,         AID_SHELL,        0, "sbin" },
     { 00777, AID_ROOT,         AID_ROOT,         0, "sdcard" },
     { 00751, AID_ROOT,         AID_SDCARD_R,     0, "storage" },
@@ -195,6 +196,7 @@
     { 00755, AID_ROOT,      AID_ROOT,      0, "bin/*" },
     { 00640, AID_ROOT,      AID_SHELL,     0, "fstab.*" },
     { 00750, AID_ROOT,      AID_SHELL,     0, "init*" },
+    { 00755, AID_ROOT,      AID_SHELL,     0, "product/bin/*" },
     { 00750, AID_ROOT,      AID_SHELL,     0, "sbin/*" },
     { 00755, AID_ROOT,      AID_SHELL,     0, "system/bin/*" },
     { 00755, AID_ROOT,      AID_ROOT,      0, "system/lib/valgrind/*" },
@@ -237,9 +239,10 @@
     return fd;
 }
 
-// if path is "vendor/<stuff>", "oem/<stuff>" or "odm/<stuff>"
+// if path is "odm/<stuff>", "oem/<stuff>", "product/<stuff>" or
+// "vendor/<stuff>"
 static bool is_partition(const char* path, size_t len) {
-    static const char* partitions[] = {"vendor/", "oem/", "odm/"};
+    static const char* partitions[] = {"odm/", "oem/", "product/", "vendor/"};
     for (size_t i = 0; i < (sizeof(partitions) / sizeof(partitions[0])); ++i) {
         size_t plen = strlen(partitions[i]);
         if (len <= plen) continue;

rootdir/etc/ld.config.txt

diff --git a/rootdir/etc/ld.config.txt b/rootdir/etc/ld.config.txt
index 51e3f9e..a0b1996 100644
--- a/rootdir/etc/ld.config.txt
+++ b/rootdir/etc/ld.config.txt
@@ -7,6 +7,7 @@
 # absolute path of an executable is selected.
 dir.system = /system/bin/
 dir.system = /system/xbin/
+dir.system = /product/bin/
 
 dir.vendor = /odm/bin/
 dir.vendor = /vendor/bin/

rootdir/etc/ld.config.vndk_lite.txt

diff --git a/rootdir/etc/ld.config.vndk_lite.txt b/rootdir/etc/ld.config.vndk_lite.txt
index ab03755..db65c14 100644
--- a/rootdir/etc/ld.config.vndk_lite.txt
+++ b/rootdir/etc/ld.config.vndk_lite.txt
@@ -7,6 +7,7 @@
 # absolute path of an executable is selected.
 dir.system = /system/bin/
 dir.system = /system/xbin/
+dir.system = /product/bin/
 
 dir.vendor = /odm/bin/
 dir.vendor = /vendor/bin/