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Diffstat (limited to 'fs/udf/super.c')
-rw-r--r--fs/udf/super.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/fs/udf/super.c b/fs/udf/super.c
index 462ac2e9258c..93c59630512b 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -266,11 +266,8 @@ static int udf_sb_alloc_partition_maps(struct super_block *sb, u32 count)
{
struct udf_sb_info *sbi = UDF_SB(sb);
- sbi->s_partmaps = kcalloc(count, sizeof(struct udf_part_map),
- GFP_KERNEL);
+ sbi->s_partmaps = kcalloc(count, sizeof(*sbi->s_partmaps), GFP_KERNEL);
if (!sbi->s_partmaps) {
- udf_err(sb, "Unable to allocate space for %d partition maps\n",
- count);
sbi->s_partitions = 0;
return -ENOMEM;
}
@@ -324,7 +321,8 @@ static void udf_sb_free_partitions(struct super_block *sb)
{
struct udf_sb_info *sbi = UDF_SB(sb);
int i;
- if (sbi->s_partmaps == NULL)
+
+ if (!sbi->s_partmaps)
return;
for (i = 0; i < sbi->s_partitions; i++)
udf_free_partition(&sbi->s_partmaps[i]);
@@ -1071,7 +1069,7 @@ static struct udf_bitmap *udf_sb_alloc_bitmap(struct super_block *sb, u32 index)
else
bitmap = vzalloc(size); /* TODO: get rid of vzalloc */
- if (bitmap == NULL)
+ if (!bitmap)
return NULL;
bitmap->s_nr_groups = nr_groups;
@@ -2099,7 +2097,7 @@ static int udf_fill_super(struct super_block *sb, void *options, int silent)
uopt.fmode = UDF_INVALID_MODE;
uopt.dmode = UDF_INVALID_MODE;
- sbi = kzalloc(sizeof(struct udf_sb_info), GFP_KERNEL);
+ sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
if (!sbi)
return -ENOMEM;