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[PATCH] Fix madvise length checking
authorAndrew Morton <akpm@osdl.org>
Wed, 19 May 2004 09:34:55 +0000 (02:34 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Wed, 19 May 2004 09:34:55 +0000 (02:34 -0700)
commitf7efcc03fbd1c63fe361bf1a52363c947e557a8c
tree716af09bdc28396da9f75df3363d8aba646ba739tree | snapshot
parentc2273c8750fbc74c512edaa900847ed9fa53addecommit | diff
[PATCH] Fix madvise length checking

Fix http://bugme.osdl.org/show_bug.cgi?id=2710.

When the user passed madvise a length of -1 through -4095, madvise blindly
rounds this up to 0 then "succeeds".
mm/madvise.c diff | blob | history
Linux kernels and configurations used by Zygo.