meminfo-writer: trivial typo fix

This commit is contained in:
Vincent Penquerc'h 2013-12-26 10:38:26 -05:00 committed by Marek Marczykowski-Górecki
parent 76afc2e72f
commit 0c718b7f54

View File

@ -77,13 +77,13 @@ const char *parse(const char *buf)
return NULL; return NULL;
} }
void usage() void usage(void)
{ {
fprintf(stderr, fprintf(stderr,
"usage: meminfo_writer threshold_in_kb delay_in_us [pidfile]\n"); "usage: meminfo_writer threshold_in_kb delay_in_us [pidfile]\n");
fprintf(stderr, " When pidfile set, meminfo-writer will:\n"); fprintf(stderr, " When pidfile set, meminfo-writer will:\n");
fprintf(stderr, " - fork into background\n"); fprintf(stderr, " - fork into background\n");
fprintf(stderr, " - wait for SIGURS1 (in background) before starting main work\n"); fprintf(stderr, " - wait for SIGUSR1 (in background) before starting main work\n");
exit(1); exit(1);
} }