sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions.h - Issue 317373003: Merge 274934 "Linux sandbox: restrict futex operations."

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Unified Diff: sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions.h

Issue 317373003: Merge 274934 "Linux sandbox: restrict futex operations." (Closed) Base URL: svn://svn.chromium.org/chrome/branches/1985/src/

Patch Set: Created 6 years, 6 months ago

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Index: sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions.h

===================================================================

--- sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions.h (revision 275489)

+++ sandbox/linux/seccomp-bpf-helpers/syscall_parameters_restrictions.h (working copy)

@@ -62,6 +62,9 @@

// |sysno| is tkill.

ErrorCode RestrictKillTarget(pid_t target_pid, SandboxBPF* sandbox, int sysno);

+// Crash if FUTEX_CMP_REQUEUE_PI is used in the second argument of futex(2).

+ErrorCode RestrictFutex(SandboxBPF* sandbox);

} // namespace sandbox.

#endif // SANDBOX_LINUX_SECCOMP_BPF_HELPERS_SYSCALL_PARAMETERS_RESTRICTIONS_H_