procf              41 lib/common/watchdog.c     FILE* procf;
procf              50 lib/common/watchdog.c     procf = fopen(SYSRQ, "r");
procf              51 lib/common/watchdog.c     if (!procf) {
procf              55 lib/common/watchdog.c     if (fscanf(procf, "%d", &c) != 1) {
procf              59 lib/common/watchdog.c     fclose(procf);
procf              65 lib/common/watchdog.c     procf = fopen(SYSRQ, "w");
procf              66 lib/common/watchdog.c     if (!procf) {
procf              70 lib/common/watchdog.c     fprintf(procf, "%d", c);
procf              71 lib/common/watchdog.c     fclose(procf);
procf              78 lib/common/watchdog.c     FILE *procf;
procf              82 lib/common/watchdog.c     procf = fopen("/proc/sysrq-trigger", "a");
procf              83 lib/common/watchdog.c     if (!procf) {
procf              88 lib/common/watchdog.c     fprintf(procf, "%c\n", t);
procf              89 lib/common/watchdog.c     fclose(procf);