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| author | Wang Shilong <wangshilong1991@gmail.com> | 2014-07-27 00:49:55 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2014-08-22 15:07:03 +0200 |
| commit | 84ebfa6d88fb9bfe10b26be03cf4982973b4fa17 (patch) | |
| tree | 00d6c01eb27225cbc13df105a71f1648a7604d15 /cmds-restore.c | |
| parent | 645235106025b53f9ede6ef38971890323b97af2 (diff) | |
| download | btrfs-progs-84ebfa6d88fb9bfe10b26be03cf4982973b4fa17.tar.gz | |
Btrfs-progs: fix some build warnings on 32bit platform
Fix following build warnings on 32bit platform:
...
utils.c:1708:3: warning: left shift count >= width of
type [enabled by default]
if (x << i & (1UL << 63))
^
qgroup-verify.c:393:9: warning: cast to pointer from integer
of different size [-Wint-to-pointer-cast]
return (struct tree_block *)unode->aux;
^
qgroup-verify.c:407:38: warning: cast from pointer to integer
of different size [-Wpointer-to-int-cast]
if (ulist_add(tree_blocks, bytenr, (unsigned long long)block, 0) >= 0)
^
cmds-restore.c:120:4: warning: format %lu expects argument of type
long unsigned int, but argument 3 has type size_t [-Wformat=]
fprintf(stderr, "bad compress length %lu\n", in_len);
...
BTW, this patch also switches other castings with new helpers.
Signed-off-by: Wang Shilong <wangshilong1991@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'cmds-restore.c')
| -rw-r--r-- | cmds-restore.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cmds-restore.c b/cmds-restore.c index 8e8afc5..33c0ba5 100644 --- a/cmds-restore.c +++ b/cmds-restore.c @@ -117,7 +117,8 @@ static int decompress_lzo(unsigned char *inbuf, char *outbuf, u64 compress_len, in_len = read_compress_length(inbuf); if ((tot_in + LZO_LEN + in_len) > tot_len) { - fprintf(stderr, "bad compress length %lu\n", in_len); + fprintf(stderr, "bad compress length %lu\n", + (unsigned long)in_len); return -1; } |