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authorDenis Vlasenko <vda.linux@googlemail.com>2006-11-24 15:38:03 +0000
committerDenis Vlasenko <vda.linux@googlemail.com>2006-11-24 15:38:03 +0000
commitd398ecab9d6e42b1091d214df50bf938030d11a2 (patch)
tree222947a9a358931ea4f4f33679fd336cb5f36a8f /util-linux
parent8023d7df788fbc45217473e6a290d4409881d2cd (diff)
downloadbusybox-d398ecab9d6e42b1091d214df50bf938030d11a2.tar.gz
hunt down improper include <>, make mkswap output 4Gb+ friendly
Diffstat (limited to 'util-linux')
-rw-r--r--util-linux/mkswap.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/util-linux/mkswap.c b/util-linux/mkswap.c
index 2dee5ac18..7baa3ecfb 100644
--- a/util-linux/mkswap.c
+++ b/util-linux/mkswap.c
@@ -6,7 +6,7 @@
* Licensed under GPL version 2, see file LICENSE in this tarball for details.
*/
-#include <busybox.h>
+#include "busybox.h"
int mkswap_main(int argc, char *argv[])
{
@@ -16,18 +16,19 @@ int mkswap_main(int argc, char *argv[])
// No options supported.
- if (argc!=2) bb_show_usage();
+ if (argc != 2) bb_show_usage();
// Figure out how big the device is and announce our intentions.
- fd = xopen(argv[1],O_RDWR);
+ fd = xopen(argv[1], O_RDWR);
len = fdlength(fd);
pagesize = getpagesize();
- printf("Setting up swapspace version 1, size = %ld bytes\n", (long)(len-pagesize));
+ printf("Setting up swapspace version 1, size = %"OFF_FMT"d bytes\n",
+ len - pagesize);
// Make a header.
- memset(hdr, 0, 129 * sizeof(unsigned int));
+ memset(hdr, 0, sizeof(hdr));
hdr[0] = 1;
hdr[1] = (len / pagesize) - 1;
@@ -35,7 +36,7 @@ int mkswap_main(int argc, char *argv[])
// signature on disk (not in cache) during swapon.
xlseek(fd, 1024, SEEK_SET);
- xwrite(fd, hdr, 129 * sizeof(unsigned int));
+ xwrite(fd, hdr, sizeof(hdr));
xlseek(fd, pagesize-10, SEEK_SET);
xwrite(fd, "SWAPSPACE2", 10);
fsync(fd);