diff options
Diffstat (limited to 'sandbox/linux/services/yama.cc')
| -rw-r--r-- | sandbox/linux/services/yama.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sandbox/linux/services/yama.cc b/sandbox/linux/services/yama.cc index efb261c..39ac079 100644 --- a/sandbox/linux/services/yama.cc +++ b/sandbox/linux/services/yama.cc @@ -12,6 +12,7 @@ #include "base/basictypes.h" #include "base/file_util.h" +#include "base/files/scoped_file.h" #include "base/logging.h" #include "base/posix/eintr_wrapper.h" @@ -78,18 +79,17 @@ int Yama::GetStatus() { static const char kPtraceScopePath[] = "/proc/sys/kernel/yama/ptrace_scope"; - int yama_scope = open(kPtraceScopePath, O_RDONLY); + base::ScopedFD yama_scope(open(kPtraceScopePath, O_RDONLY)); - if (yama_scope < 0) { + if (!yama_scope.is_valid()) { const int open_errno = errno; DCHECK(ENOENT == open_errno); // The status is known, yama is not present. return STATUS_KNOWN; } - file_util::ScopedFDCloser yama_scope_closer(&yama_scope); char yama_scope_value = 0; - ssize_t num_read = read(yama_scope, &yama_scope_value, 1); + ssize_t num_read = read(yama_scope.get(), &yama_scope_value, 1); PCHECK(1 == num_read); switch (yama_scope_value) { |