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(parent: 4b6f075) | patch
slab: warn on zero-length allocations
authorChristoph Lameter <clameter@sgi.com>
Thu, 17 May 2007 05:10:53 +0000 (22:10 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Thu, 17 May 2007 12:23:03 +0000 (05:23 -0700)
commit0b44f7a5b5078d737b3f5914978aabb761254840
tree7d726723f427a3add9a22ac4d34ca236b6f8376atree | snapshot
parent4b6f0750457db1f573eb6226960a432da3be8fe2commit | diff
slab: warn on zero-length allocations

slub warns on this, and we're working on making kmalloc(0) return NULL.
Let's make slab warn as well so our testers detect such callers more
rapidly.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/slab.c diff | blob | history
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