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rgw: remove unused disable_signal_fd #18875

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merged 1 commit into from Nov 14, 2017
Merged

rgw: remove unused disable_signal_fd #18875

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13 changes: 5 additions & 8 deletions src/rgw/rgw_main.cc
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Expand Up @@ -79,17 +79,14 @@ static sig_t sighandler_alrm;
class RGWProcess;

static int signal_fd[2] = {0, 0};
static std::atomic<int64_t> disable_signal_fd = { 0 };

void signal_shutdown()
{
if (!disable_signal_fd) {
int val = 0;
int ret = write(signal_fd[0], (char *)&val, sizeof(val));
if (ret < 0) {
derr << "ERROR: " << __func__ << ": write() returned "
<< cpp_strerror(errno) << dendl;
}
int val = 0;
int ret = write(signal_fd[0], (char *)&val, sizeof(val));
if (ret < 0) {
derr << "ERROR: " << __func__ << ": write() returned "
<< cpp_strerror(errno) << dendl;
}
}

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