net-next.git - net-next plumbings

diff options

Diffstat (limited to 'include/net')

0 files changed, 0 insertions, 0 deletions

aif/cfveil.c?h=nds-private-remove&id=0b529f143e8baad441a5aac9ad55ec2434d8fb46'>0b529f143e8baad441a5aac9ad55ec2434d8fb46 (patch) treefd816e548e12745d4776ad0bd661bec142d3ea06 /net/caif/cfveil.c parentc26819900036f5b91608051a0fc7c76f6b4ffc7b (diff)

crypto: algif_aead - Fix kernel panic on list_del

Kernel panics when userspace program try to access AEAD interface. Remove node from Linked List before freeing its memory. Cc: <stable@vger.kernel.org> Signed-off-by: Harsh Jain <harsh@chelsio.com> Reviewed-by: Stephan Müller <smueller@chronox.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

Diffstat (limited to 'net/caif/cfveil.c')

should pass them to handle_mm_fault() for autonuma to deal with. The case of pages that are really not executable is handled by the existing test for VM_EXEC further down. That leaves us with catching the kernel attempts at executing user pages. We can catch that earlier, even before we do find_vma. It is never valid on powerpc for the kernel to take an exec fault to begin with. So fold that test with the existing test for the kernel faulting on kernel addresses to bail out early. Fixes: 1d18ad026844 ("powerpc/mm: Detect instruction fetch denied and report") Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Acked-by: Balbir Singh <bsingharora@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

Diffstat (limited to 'include/soc/imx/timer.h')


context:
space:
mode: