aboutsummaryrefslogtreecommitdiff
path: root/kernel
diff options
context:
space:
mode:
authorMatt Mackall <mpm@selenic.com>2008-10-07 11:37:35 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-07 11:19:23 -0700
commit85ba94ba0592296053f7f2846812173424afe1cb (patch)
tree08b988ee8ebae30f31830801a44a62e0eec4856e /kernel
parente09e6e2b6a5daf653794926ab50a784b14b6de53 (diff)
SLOB: fix bogus ksize calculation
SLOB's ksize calculation was braindamaged and generally harmlessly underreported the allocation size. But for very small buffers, it could in fact overreport them, leading code depending on krealloc to overrun the allocation and trample other data. Signed-off-by: Matt Mackall <mpm@selenic.com> Tested-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions