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Merge "check send_signal result before further dealing"

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Treehugger Robot 2017-04-06 22:23:24 +00:00 • committed by Gerrit Code Review
commit 5830f7b564
1 changed files with 3 additions and 1 deletions
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4
debuggerd/client/debuggerd_client.cpp
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@ -140,7 +140,9 @@ bool debuggerd_trigger_dump(pid_t pid, unique_fd output_fd, DebuggerdDumpType du
} }
bool backtrace = dump_type == kDebuggerdBacktrace; bool backtrace = dump_type == kDebuggerdBacktrace;
send_signal(pid, backtrace); if (!send_signal(pid, backtrace)) {
return false;
}
rc = TEMP_FAILURE_RETRY(recv(set_timeout(sockfd.get()), &response, sizeof(response), MSG_TRUNC)); rc = TEMP_FAILURE_RETRY(recv(set_timeout(sockfd.get()), &response, sizeof(response), MSG_TRUNC));
if (rc == 0) { if (rc == 0) {