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Date: Tue, 24 Jun 2008 14:14:01 -0500
From: Eric Sandeen <sandeen@...hat.com>
To: ext4 development <linux-ext4@...r.kernel.org>
Subject: [PATCH e2fsprogs] clean up some trivial build warnings
There are a few left in my build, mostly related to ignoring return
values, but here are a few trivial cleanups.
Thanks,
-Eric
Signed-off-by: Eric Sandeen <sandeen@...hat.com>
---
Index: e2fsprogs/lib/ext2fs/tst_csum.c
===================================================================
--- e2fsprogs.orig/lib/ext2fs/tst_csum.c 2008-06-24 13:54:51.000000000 -0500
+++ e2fsprogs/lib/ext2fs/tst_csum.c 2008-06-24 13:55:35.396045790 -0500
@@ -11,6 +11,7 @@
#include "ext2fs/ext2_fs.h"
#include "ext2fs/ext2fs.h"
+#include "ext2fs/crc16.h"
#ifndef offsetof
#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
@@ -46,7 +47,7 @@ void print_csum(const char *msg, ext2_fi
unsigned char sb_uuid[16] = { 0x4f, 0x25, 0xe8, 0xcf, 0xe7, 0x97, 0x48, 0x23,
0xbe, 0xfa, 0xa7, 0x88, 0x4b, 0xae, 0xec, 0xdb };
-main(int argc, char **argv)
+int main(int argc, char **argv)
{
struct ext2_super_block param;
errcode_t retval;
Index: e2fsprogs/misc/badblocks.c
===================================================================
--- e2fsprogs.orig/misc/badblocks.c 2008-06-24 13:54:51.000000000 -0500
+++ e2fsprogs/misc/badblocks.c 2008-06-24 13:55:35.398045197 -0500
@@ -50,6 +50,7 @@ extern int optind;
#include <sys/ioctl.h>
#include <sys/types.h>
+#include <sys/time.h>
#include "et/com_err.h"
#include "ext2fs/ext2_io.h"
@@ -285,10 +286,10 @@ static int do_read (int dev, unsigned ch
/* Try the read */
if (d_flag)
- gettimeofday(&tv1);
+ gettimeofday(&tv1, 0);
got = read (dev, buffer, try * block_size);
if (d_flag)
- gettimeofday(&tv2);
+ gettimeofday(&tv2, 0);
if (got < 0)
got = 0;
if (got & 511)
Index: e2fsprogs/misc/e2undo.c
===================================================================
--- e2fsprogs.orig/misc/e2undo.c 2008-06-24 13:54:51.000000000 -0500
+++ e2fsprogs/misc/e2undo.c 2008-06-24 13:55:35.421007176 -0500
@@ -203,7 +203,7 @@ int main(int argc, char *argv[])
exit(1);
}
blk_num = *(unsigned long *)key.dptr;
- printf(_("Replayed transaction of size %d at location %ld\n"),
+ printf(_("Replayed transaction of size %zd at location %ld\n"),
data.dsize, blk_num);
retval = io_channel_write_blk(channel, blk_num,
-data.dsize, data.dptr);
@@ -217,4 +217,5 @@ int main(int argc, char *argv[])
io_channel_close(channel);
tdb_close(tdb);
+ return 0;
}
Index: e2fsprogs/misc/mke2fs.c
===================================================================
--- e2fsprogs.orig/misc/mke2fs.c 2008-06-24 13:54:51.000000000 -0500
+++ e2fsprogs/misc/mke2fs.c 2008-06-24 13:55:35.438270700 -0500
@@ -484,7 +484,6 @@ static void create_bad_block_inode(ext2_
static void reserve_inodes(ext2_filsys fs)
{
ext2_ino_t i;
- int group;
for (i = EXT2_ROOT_INO + 1; i < EXT2_FIRST_INODE(fs->super); i++)
ext2fs_inode_alloc_stats2(fs, i, +1, 0);
@@ -927,7 +926,6 @@ static char **parse_fs_type(const char *
char *cp, *t;
const char *size_type;
struct str_list list;
- int state = 0;
unsigned long meg;
if (init_list(&list))
@@ -1006,7 +1004,6 @@ static char *get_string_from_profile(cha
const char *def_val)
{
char *ret = 0;
- char **cpp;
int i;
for (i=0; fs_types[i]; i++);
@@ -1049,7 +1046,7 @@ static void PRS(int argc, char *argv[])
{
int b, c;
int size;
- char *tmp, *tmp2, **cpp;
+ char *tmp, **cpp;
int blocksize = 0;
int inode_ratio = 0;
int inode_size = 0;
@@ -1789,7 +1786,7 @@ static int mke2fs_setup_tdb(const char *
printf(_("Overwriting existing filesystem; this can be undone "
"using the command:\n"
" e2undo %s %s\n\n"), tdb_file, name);
-err_out:
+
free(tmp_name);
return retval;
}
Index: e2fsprogs/lib/blkid/probe.c
===================================================================
--- e2fsprogs.orig/lib/blkid/probe.c 2008-06-24 13:55:33.655983059 -0500
+++ e2fsprogs/lib/blkid/probe.c 2008-06-24 13:59:15.574497575 -0500
@@ -777,11 +777,11 @@ static int probe_jfs(struct blkid_probe
static int probe_zfs(struct blkid_probe *probe, struct blkid_magic *id,
unsigned char *buf)
{
+#if 0
char *vdev_label;
const char *pool_name = 0;
/* read nvpair data for pool name, pool GUID (complex) */
-#if 0
blkid_set_tag(probe->dev, "LABEL", pool_name, sizeof(pool_name));
set_uuid(probe->dev, pool_guid, 0);
#endif
@@ -1252,9 +1252,10 @@ blkid_dev blkid_verify(blkid_cache cache
return dev;
DBG(DEBUG_PROBE,
- printf("need to revalidate %s (cache time %d, stat time %d,\n\t"
+ printf("need to revalidate %s (cache time %lu, stat time %lu,\n\t"
"time since last check %lu)\n",
- dev->bid_name, dev->bid_time, st.st_mtime, (unsigned long)diff));
+ dev->bid_name, (unsigned long)dev->bid_time,
+ (unsigned long)st.st_mtime, (unsigned long)diff));
if ((probe.fd = open(dev->bid_name, O_RDONLY)) < 0) {
DBG(DEBUG_PROBE, printf("blkid_verify: error %s (%d) while "
--
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