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Diffstat (limited to 'sandbox/linux/suid/process_util.h')
| -rw-r--r-- | sandbox/linux/suid/process_util.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/sandbox/linux/suid/process_util.h b/sandbox/linux/suid/process_util.h new file mode 100644 index 0000000..68ff81d --- /dev/null +++ b/sandbox/linux/suid/process_util.h @@ -0,0 +1,21 @@ +// Copyright (c) 2009 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. + +// The following is duplicated from base/process_utils.h. +// We shouldn't link against C++ code in a setuid binary. + +#ifndef SANDBOX_LINUX_SUID_PROCESS_UTIL_H_ +#define SANDBOX_LINUX_SUID_PROCESS_UTIL_H_ + +#include <stdbool.h> +#include <sys/types.h> + +static const char kAdjustOOMScoreSwitch[] = "--adjust-oom-score"; + +// This adjusts /proc/process/oom_adj so the Linux OOM killer will prefer +// certain process types over others. The range for the adjustment is +// [-17,15], with [0,15] being user accessible. +bool AdjustOOMScore(pid_t process, int score); + +#endif // SANDBOX_LINUX_SUID_PROCESS_UTIL_H_ |