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Message-Id: <1402944502-12263-1-git-send-email-fabf@skynet.be> Date: Mon, 16 Jun 2014 20:48:22 +0200 From: Fabian Frederick <fabf@...net.be> To: linux-kernel@...r.kernel.org Cc: Fabian Frederick <fabf@...net.be>, Phillip Lougher <phillip@...ashfs.org.uk>, Andrew Morton <akpm@...ux-foundation.org>, Joe Perches <joe@...ches.com> Subject: [PATCH V2] fs/squashfs/file_direct.c: replace count*size kmalloc by kmalloc_array kmalloc_array manages count*sizeof overflow. Cc: Phillip Lougher <phillip@...ashfs.org.uk> Cc: Andrew Morton <akpm@...ux-foundation.org> Cc: Joe Perches <joe@...ches.com> Signed-off-by: Fabian Frederick <fabf@...net.be> --- V2: use kmalloc_array instead of kcalloc (suggested by Joe Perches). fs/squashfs/file_direct.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/squashfs/file_direct.c b/fs/squashfs/file_direct.c index 62a0de6..43e7a7e 100644 --- a/fs/squashfs/file_direct.c +++ b/fs/squashfs/file_direct.c @@ -44,7 +44,7 @@ int squashfs_readpage_block(struct page *target_page, u64 block, int bsize) pages = end_index - start_index + 1; - page = kmalloc(sizeof(void *) * pages, GFP_KERNEL); + page = kmalloc_array(pages, sizeof(void *), GFP_KERNEL); if (page == NULL) return res; -- 1.8.4.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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