Upstream version 10.39.225.0

[platform/framework/web/crosswalk.git] / src / content / common / sandbox_linux / bpf_utility_policy_linux.cc

diff --git a/src/content/common/sandbox_linux/bpf_utility_policy_linux.cc b/src/content/common/sandbox_linux/bpf_utility_policy_linux.cc
index ee92f82..a9288fb 100644 (file)
--- a/src/content/common/sandbox_linux/bpf_utility_policy_linux.cc
+++ b/src/content/common/sandbox_linux/bpf_utility_policy_linux.cc
@@ -11,7 +11,6 @@
 #include "content/common/sandbox_linux/sandbox_linux.h"
 #include "sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions.h"
 #include "sandbox/linux/seccomp-bpf-helpers/syscall_sets.h"
-#include "sandbox/linux/seccomp-bpf/sandbox_bpf_policy.h"
 #include "sandbox/linux/services/linux_syscalls.h"
 
 using sandbox::SyscallSets;
@@ -37,34 +36,20 @@ ResultExpr UtilityProcessPolicy::EvaluateSyscall(int sysno) const {
     case __NR_ioctl:
       return sandbox::RestrictIoctl();
     // Allow the system calls below.
-    // The baseline policy allows __NR_clock_gettime. Allow
-    // clock_getres() for V8. crbug.com/329053.
-    case __NR_clock_getres:
     case __NR_fdatasync:
     case __NR_fsync:
-    case __NR_getpriority:
 #if defined(__i386__) || defined(__x86_64__)
     case __NR_getrlimit:
 #endif
 #if defined(__i386__) || defined(__arm__)
     case __NR_ugetrlimit:
 #endif
-    case __NR_mremap:  // See crbug.com/149834.
     case __NR_pread64:
     case __NR_pwrite64:
-    case __NR_sched_getaffinity:
-    case __NR_sched_get_priority_max:
-    case __NR_sched_get_priority_min:
-    case __NR_sched_getparam:
-    case __NR_sched_getscheduler:
-    case __NR_sched_setscheduler:
-    case __NR_setpriority:
     case __NR_sysinfo:
     case __NR_times:
     case __NR_uname:
       return Allow();
-    case __NR_prlimit64:
-      return Error(EPERM);  // See crbug.com/160157.
     default:
       // Default on the content baseline policy.
       return SandboxBPFBasePolicy::EvaluateSyscall(sysno);