linux/include
Herbert Xu c35e03eaec crypto: api - Add scaffolding to change completion function signature
The crypto completion function currently takes a pointer to a
struct crypto_async_request object.  However, in reality the API
does not allow the use of any part of the object apart from the
data field.  For example, ahash/shash will create a fake object
on the stack to pass along a different data field.

This leads to potential bugs where the user may try to dereference
or otherwise use the crypto_async_request object.

This patch adds some temporary scaffolding so that the completion
function can take a void * instead.  Once affected users have been
converted this can be removed.

The helper crypto_request_complete will remain even after the
conversion is complete.  It should be used instead of calling
the completion function directly.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2023-02-13 18:34:48 +08:00
..
acpi More ACPI updates for 6.2-rc1 2022-12-15 10:21:10 -08:00
asm-generic asm-generic bits for 6.2 2022-12-20 08:32:11 -06:00
clocksource
crypto crypto: api - Add scaffolding to change completion function signature 2023-02-13 18:34:48 +08:00
drm
dt-bindings remoteproc updates for v6.2 2022-12-21 09:37:14 -08:00
keys
kunit
kvm
linux crypto: api - Add scaffolding to change completion function signature 2023-02-13 18:34:48 +08:00
math-emu
media
memory
misc
net 9p-for-6.2-rc1 2022-12-23 11:39:18 -08:00
pcmcia
ras
rdma
rv
scsi SCSI misc on 20221222 2022-12-22 11:22:31 -08:00
soc Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
sound
target
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uapi SCSI misc on 20221222 2022-12-22 11:22:31 -08:00
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