]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 0846a8b) | patch
crypto: scompress - free partially allocated scratch buffers on failure
authorArd Biesheuvel <ard.biesheuvel@linaro.org>
Fri, 21 Jul 2017 15:42:37 +0000 (16:42 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Thu, 3 Aug 2017 05:52:44 +0000 (13:52 +0800)
commit322290441c7e052a5e4ca83482429b6dc8adab9e
tree8c09c9f195f61aca2f240efc71dd229cf50e38edtree | snapshot
parent0846a8b33fbd82f9468ea3ceb32119cd6c834761commit | diff
crypto: scompress - free partially allocated scratch buffers on failure

When allocating the per-CPU scratch buffers, we allocate the source
and destination buffers separately, but bail immediately if the second
allocation fails, without freeing the first one. Fix that.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/scompress.c diff | blob | history
Linux Kernel Source Tree.