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libext2fs: use ~0UL instead of -1UL to avoid static checker warnings
author
Theodore Ts'o
<tytso@mit.edu>
Sun, 21 Sep 2014 19:36:57 +0000
(15:36 -0400)
committer
Theodore Ts'o
<tytso@mit.edu>
Sun, 21 Sep 2014 19:36:57 +0000
(15:36 -0400)
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
lib/ext2fs/ext2fs.h
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diff --git
a/lib/ext2fs/ext2fs.h
b/lib/ext2fs/ext2fs.h
index
d931fff
..
fef6910
100644
(file)
--- a/
lib/ext2fs/ext2fs.h
+++ b/
lib/ext2fs/ext2fs.h
@@
-1712,7
+1712,7
@@
_INLINE_ errcode_t ext2fs_get_memzero(unsigned long size, void *ptr)
_INLINE_ errcode_t ext2fs_get_array(unsigned long count, unsigned long size, void *ptr)
{
- if (count && (
-1UL)/count<
size)
+ if (count && (
~0UL)/count <
size)
return EXT2_ET_NO_MEMORY;
return ext2fs_get_mem(count*size, ptr);
}
@@
-1722,7
+1722,7
@@
_INLINE_ errcode_t ext2fs_get_arrayzero(unsigned long count,
{
void *pp;
- if (count && (
-1UL)/count<
size)
+ if (count && (
~0UL)/count <
size)
return EXT2_ET_NO_MEMORY;
pp = calloc(count, size);
if (!pp)