1 files changed, 0 insertions, 89 deletions
diff --git a/sandbox/linux/services/syscall_wrappers.h b/sandbox/linux/services/syscall_wrappers.h
deleted file mode 100644
index 1975bfbd88..0000000000
--- a/sandbox/linux/services/syscall_wrappers.h
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef SANDBOX_LINUX_SERVICES_SYSCALL_WRAPPERS_H_
-#define SANDBOX_LINUX_SERVICES_SYSCALL_WRAPPERS_H_
-
-#include <signal.h>
-#include <stdint.h>
-#include <sys/types.h>
-
-#include <cstddef>
-
-#include "sandbox/sandbox_export.h"
-
-struct sock_fprog;
-struct rlimit64;
-struct cap_hdr;
-struct cap_data;
-
-namespace sandbox {
-
-// Provide direct system call wrappers for a few common system calls.
-// These are guaranteed to perform a system call and do not rely on things such
-// as caching the current pid (c.f. getpid()) unless otherwise specified.
-
-SANDBOX_EXPORT pid_t sys_getpid(void);
-
-SANDBOX_EXPORT pid_t sys_gettid(void);
-
-SANDBOX_EXPORT ssize_t sys_write(int fd,
-                                 const char* buffer,
-                                 size_t buffer_size);
-
-SANDBOX_EXPORT long sys_clone(unsigned long flags);
-
-// |regs| is not supported and must be passed as nullptr. |child_stack| must be
-// nullptr, since otherwise this function cannot safely return. As a
-// consequence, this function does not support CLONE_VM.
-SANDBOX_EXPORT long sys_clone(unsigned long flags,
-                              std::nullptr_t child_stack,
-                              pid_t* ptid,
-                              pid_t* ctid,
-                              std::nullptr_t regs);
-
-SANDBOX_EXPORT void sys_exit_group(int status);
-
-// The official system call takes |args| as void*  (in order to be extensible),
-// but add more typing for the cases that are currently used.
-SANDBOX_EXPORT int sys_seccomp(unsigned int operation,
-                               unsigned int flags,
-                               const struct sock_fprog* args);
-
-// Some libcs do not expose a prlimit64 wrapper.
-SANDBOX_EXPORT int sys_prlimit64(pid_t pid,
-                                 int resource,
-                                 const struct rlimit64* new_limit,
-                                 struct rlimit64* old_limit);
-
-// Some libcs do not expose capget/capset wrappers. We want to use these
-// directly in order to avoid pulling in libcap2.
-SANDBOX_EXPORT int sys_capget(struct cap_hdr* hdrp, struct cap_data* datap);
-SANDBOX_EXPORT int sys_capset(struct cap_hdr* hdrp,
-                              const struct cap_data* datap);
-
-// Some libcs do not expose getresuid/getresgid wrappers.
-SANDBOX_EXPORT int sys_getresuid(uid_t* ruid, uid_t* euid, uid_t* suid);
-SANDBOX_EXPORT int sys_getresgid(gid_t* rgid, gid_t* egid, gid_t* sgid);
-
-// Some libcs do not expose a chroot wrapper.
-SANDBOX_EXPORT int sys_chroot(const char* path);
-
-// Some libcs do not expose a unshare wrapper.
-SANDBOX_EXPORT int sys_unshare(int flags);
-
-// Some libcs do not expose a sigprocmask. Note that oldset must be a nullptr,
-// because of some ABI gap between toolchain's and Linux's.
-SANDBOX_EXPORT int sys_sigprocmask(int how,
-                                   const sigset_t* set,
-                                   std::nullptr_t oldset);
-
-// Some libcs do not expose a sigaction().
-SANDBOX_EXPORT int sys_sigaction(int signum,
-                                 const struct sigaction* act,
-                                 struct sigaction* oldact);
-
-}  // namespace sandbox
-
-#endif  // SANDBOX_LINUX_SERVICES_SYSCALL_WRAPPERS_H_