shithub: gefs

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stats: remove useless/never updated info

--- a/cons.c

+++ b/cons.c

@@ -193,18 +193,6 @@

 }

 static void

-stats(int fd, char**, int)

-{

-	Stats *s;

-

-	s = &fs->stats;

-	fprint(fd, "stats:\n");

-	fprint(fd, "	cache hits:	%lld\n", s->cachehit);

-	fprint(fd, "	cache lookups:	%lld\n", s->cachelook);

-	fprint(fd, "	cache ratio:	%f\n", (double)s->cachehit/(double)s->cachelook);

-}

-

-static void

 showdf(int fd, char**, int)

 {

 	char *units[] = {"B", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB", nil};

@@ -290,7 +278,6 @@

 	{.name="help",		.sub=nil,	.minarg=0, .maxarg=0, .fn=help},

 	{.name="permissive",	.sub=nil,	.minarg=1, .maxarg=1, .fn=permflip},

 	{.name="snap",		.sub=nil,	.minarg=1, .maxarg=3, .fn=snapfs},

-	{.name="stats", 	.sub=nil,	.minarg=0, .maxarg=0, .fn=stats},

 	{.name="sync",		.sub=nil,	.minarg=0, .maxarg=0, .fn=syncfs},

 	{.name="users",		.sub=nil,	.minarg=0, .maxarg=1, .fn=refreshusers},

--- a/dat.h

+++ b/dat.h

@@ -24,7 +24,6 @@

 typedef struct Dlist	Dlist;

 typedef struct Mount	Mount;

 typedef struct User	User;

-typedef struct Stats	Stats;

 typedef struct Conn	Conn;

 enum {

@@ -476,11 +475,6 @@

 	int	heapsz;

 };

-struct Stats {

-	vlong	cachehit;

-	vlong	cachelook;

-};

-

 /*

  * Overall state of the file sytem.

  * Shadows the superblock contents.

@@ -566,7 +560,6 @@

 	RWLock	flushq[Nflushtab];

 	int	flushop[Nflushtab];

-	Stats	stats;

 };

 struct Arena {