Searched refs:handler_installed (Results 1 – 1 of 1) sorted by relevance
2201 static int handler_installed; in __mf_sigusr1_respond() local2205 if (__mf_opts.sigusr1_report && ! handler_installed) in __mf_sigusr1_respond()2208 handler_installed = 1; in __mf_sigusr1_respond()2210 else if(! __mf_opts.sigusr1_report && handler_installed) in __mf_sigusr1_respond()2213 handler_installed = 0; in __mf_sigusr1_respond()2223 handler_installed = 0; /* We may need to re-enable signal; this might be a SysV library. */ in __mf_sigusr1_respond()