From 7f52483b9f8f69d6e0790939843d01cabfe1faf7 Mon Sep 17 00:00:00 2001
From: Ben Gras <ben@minix3.org>
Date: Fri, 13 May 2005 12:47:35 +0000
Subject: [PATCH] Release process to use and create 16MB root; FS setcache call
 removed

---
 drivers/libdriver/drvlib.c |  2 +-
 lib/other/Makefile         |  4 ----
 lib/other/setcache.c       | 21 ---------------------
 tools/release.sh           | 12 +++++++++---
 4 files changed, 10 insertions(+), 29 deletions(-)
 delete mode 100644 lib/other/setcache.c

diff --git a/drivers/libdriver/drvlib.c b/drivers/libdriver/drvlib.c
index 7a8e1135f..c06059700 100644
--- a/drivers/libdriver/drvlib.c
+++ b/drivers/libdriver/drvlib.c
@@ -228,7 +228,7 @@ struct part_entry *table;	/* four entries */
   memcpy(&isosize, pvd + 80, sizeof(isosize));
   isosize *= CD_SECTOR_SIZE;
 
-#define ROOT_IMAGE_SECTORS (1440*1024/SECTOR_SIZE)
+#define ROOT_IMAGE_SECTORS (16*1024*1024/SECTOR_SIZE)
   table[0].lowsec = 0;
   table[0].size =  isosize / SECTOR_SIZE;
 
diff --git a/lib/other/Makefile b/lib/other/Makefile
index 7808c02af..1654def69 100755
--- a/lib/other/Makefile
+++ b/lib/other/Makefile
@@ -47,7 +47,6 @@ OBJECTS	= \
 	$(LIBRARY)(popen.o) \
 	$(LIBRARY)(putenv.o) \
 	$(LIBRARY)(putw.o) \
-	$(LIBRARY)(setcache.o) \
 	$(LIBRARY)(stderr.o) \
 	$(LIBRARY)(swab.o) \
 	$(LIBRARY)(syscall.o) \
@@ -189,9 +188,6 @@ $(LIBRARY)(putw.o):	putw.c
 $(LIBRARY)(rindex.o):	rindex.c
 	$(CC1) rindex.c
 
-$(LIBRARY)(setcache.o):	setcache.c
-	$(CC1) setcache.c
-
 $(LIBRARY)(stderr.o):	stderr.c
 	$(CC1) stderr.c
 
diff --git a/lib/other/setcache.c b/lib/other/setcache.c
deleted file mode 100644
index 6e516ed3b..000000000
--- a/lib/other/setcache.c
+++ /dev/null
@@ -1,21 +0,0 @@
-
-#include <minix/config.h>
-
-#include <lib.h>
-#include <unistd.h>
-#include <minix/type.h>
-#include <minix/com.h>
-
-int
-setcache(int kb)
-{
-  message m;
-  int r;
-
-  m.m1_i1 = kb;
-  m.m_type = SETCACHE;
-  if ((r=_syscall(FS, SETCACHE, &m)) < 0)
-  	return(-1);
-
-  return(m.m_type);
-}
diff --git a/tools/release.sh b/tools/release.sh
index 6c95bc2d4..6a8e3e28b 100755
--- a/tools/release.sh
+++ b/tools/release.sh
@@ -6,8 +6,11 @@ IMAGE=cdfdimage
 ROOTIMAGE=rootimage
 ISO=minix.iso
 RAM=/dev/ram
-if [ `wc -c $RAM | awk '{ print $1 }'` -ne 1474560 ]
-then	echo "$RAM should be exactly 1440k."
+rootmb=16
+rootkb=`expr $rootmb \* 1024`
+rootbytes=`expr $rootkb \* 1024`
+if [ `wc -c $RAM | awk '{ print $1 }'` -ne $rootbytes ]
+then	echo "$RAM should be exactly ${rootkb}k."
 	exit 1
 fi
 echo "Warning: I'm going to mkfs $RAM!"
@@ -19,6 +22,7 @@ read dev || exit 1
 TMPDISK=/dev/$dev
 
 echo "Temporary (sub)partition to use for storage in /tmp?"
+echo "It will be mkfsed!"
 echo -n "Device: /dev/"
 read tmpdev || exit 1
 TMPTMPDISK=/dev/$tmpdev
@@ -47,9 +51,11 @@ echo " * mounting $RAM as $RELEASEDIR"
 mount $RAM $RELEASEDIR || exit
 mkdir -m 755 $RELEASEDIR/usr
 mkdir -m 1777 $RELEASEDIR/tmp
+umount $TMPTMPDISK 
+mkfs $TMPTMPDISK || exit
 mount $TMPTMPDISK $RELEASEDIR/tmp || exit 1
 
-mkfs -B 1024 $TMPDISK
+mkfs -B 1024 $TMPDISK || exit
 echo " * mounting $TMPDISK as $RELEASEDIR/usr"
 mount $TMPDISK $RELEASEDIR/usr || exit
 mkdir -p $RELEASEDIR/tmp