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author Paul Lawrence <paullawrence@google.com> 2017-02-08 08:26:56 -0800
committer Paul Lawrence <paullawrence@google.com> 2017-02-08 08:38:45 -0800
commit76c20442cfe91d37a1cf917d08ba95837332fb83 (patch)
tree4695b908c82565cf6d78fb083382af5ef8d774f8
parentda6d683caa7d285d14cdf2f6c176bf39fade080c (diff)
Expand seccomp whitelist
Bug: 35059702 Test: Device boots, app no longer produces SIGSYS failures Change-Id: I020b625bd7529ad9806c0b23a1ca70bc87906dad
-rw-r--r--core/jni/android_os_seccomp.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/core/jni/android_os_seccomp.cpp b/core/jni/android_os_seccomp.cpp
index 02c0c625d469..3f021ae1378f 100644
--- a/core/jni/android_os_seccomp.cpp
+++ b/core/jni/android_os_seccomp.cpp
@@ -216,6 +216,9 @@ bool set_seccomp_filter() {
AllowSyscall(f, 8); // __NR_creat
AllowSyscall(f, 10); // __NR_unlink
+ // b/35059702
+ AllowSyscall(f, 196); // __NR_lstat64
+
Trap(f);
return install_filter(f);