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Commit b16214d4 authored Aug 08, 2014 by Fabian Frederick Committed by Linus Torvalds Aug 08, 2014

fs/adfs/dir_fplus.c: replace count*size kzalloc by kcalloc



kcalloc manages count*sizeof overflow.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent e2ffcf5c

fs/adfs/dir_fplus.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -58,7 +58,7 @@ adfs_fplus_read(struct super_block *sb, unsigned int id, unsigned int sz, struct
		if (size > ARRAY_SIZE(dir->bh)) {
		/* this directory is too big for fixed bh set, must allocate */
		struct buffer_head **bh_fplus =
		kzalloc(size * sizeof(struct buffer_head *),
		kcalloc(size, sizeof(struct buffer_head *),
		GFP_KERNEL);
		if (!bh_fplus) {
		adfs_error(sb, "not enough memory for"