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Commit 1b7f8ba6 authored by Fabian Frederick's avatar Fabian Frederick Committed by Linus Torvalds
Browse files

fs/ocfs2/slot_map.c: replace count*size kzalloc by kcalloc 



kcalloc manages count*sizeof overflow.

Signed-off-by: default avatarFabian Frederick <fabf@skynet.be>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent bba1cb17

fs/ocfs2/slot_map.c

+1 −1
Original line number Diff line number Diff line
@@ -382,7 +382,7 @@ static int ocfs2_map_slot_buffers(struct ocfs2_super *osb, 


	trace_ocfs2_map_slot_buffers(bytes, si->si_blocks);



	si->si_bh = kzalloc(sizeof(struct buffer_head *) * si->si_blocks,

	si->si_bh = kcalloc(si->si_blocks, sizeof(struct buffer_head *),

			    GFP_KERNEL);

	if (!si->si_bh) {

		status = -ENOMEM;