kmalloc_array manages count*sizeof overflow.
Cc: Alexander Viro <[email protected]>
Cc: Andrew Morton <[email protected]>
Signed-off-by: Fabian Frederick <[email protected]>
---
fs/binfmt_elf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 3892c1a..49b1880 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -1816,7 +1816,7 @@ static int elf_note_info_init(struct elf_note_info *info)
INIT_LIST_HEAD(&info->thread_list);
/* Allocate space for ELF notes */
- info->notes = kmalloc(8 * sizeof(struct memelfnote), GFP_KERNEL);
+ info->notes = kmalloc_array(8, sizeof(struct memelfnote), GFP_KERNEL);
if (!info->notes)
return 0;
info->psinfo = kmalloc(sizeof(*info->psinfo), GFP_KERNEL);
--
1.9.1
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