shithub: gefs

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main: make flags match docs, remove useless/old ones.

--- a/main.c

+++ b/main.c

@@ -19,7 +19,6 @@

 int	permissive;

 int	usereserve;

 char	*reamuser;

-int	notrace;

 char	*dev;

 vlong	tracesz		= 16*MiB;

 vlong	cachesz 	= 512*MiB;

@@ -161,7 +160,7 @@

 	if((fs = mallocz(sizeof(Gefs), 1)) == nil)

 		sysfatal("malloc: %r");

-	if(!notrace){

+	if(tracesz != 0){

 		fs->trace = emalloc(tracesz, 1);

 		fs->tracesz = tracesz/sizeof(Trace);

 	}

@@ -273,13 +272,12 @@

 void

 main(int argc, char **argv)

 {

-	int i, srvfd, ctlfd, nann, check;

+	int i, srvfd, ctlfd, nann;

 	char *s, *e, *ann[16];

 	vlong v, memsz;

 	Conn *c;

 	nann = 0;

-	check = 0;

 	memsz = memsize();

 	cachesz = 25*memsz/100;

 	ARGBEGIN{

@@ -333,12 +331,6 @@

 	case 'f':

 		dev = EARGF(usage());

 		break;

-	case 'C':

-		check = 1;

-		break;

-	case 'T':

-		notrace=1;

-		break;

 	default:

 		usage();

 		break;

@@ -393,8 +385,6 @@

 	rfork(RFNOTEG);

 	nokill();

 	loadfs(dev);

-	if(check && !checkfs(2))

-		sysfatal("fishy");

 	fs->wrchan = mkchan(32);

 	fs->admchan = mkchan(32);

 	fs->nsyncers = nproc/2;