[PATCH v3 06/28] crypto: omap: use -EIOCBQUEUED for backlog indication

Replace -EBUSY with -EIOCBQUEUED for backlog queueing indication as part of new API. Signed-off-by: Gilad Ben-Yossef --- This patch should be squashed with the first patch in the series when applied. drivers/crypto/omap-sham.c | 2 +- 1 file changed, 1 insertion(+), 1

[PATCH v3 07/28] crypto: qce: use -EIOCBQUEUED for backlog indication

Replace -EBUSY with -EIOCBQUEUED for backlog queueing indication as part of new API. Signed-off-by: Gilad Ben-Yossef --- This patch should be squashed with the first patch in the series when applied. drivers/crypto/qce/sha.c | 2 +- 1 file changed, 1 insertion(+), 1

[PATCH v3 12/28] ima: use -EIOCBQUEUED for backlog indication

Replace -EBUSY with -EIOCBQUEUED for backlog queueing indication as part of new API. Signed-off-by: Gilad Ben-Yossef --- This patch should be squashed with the first patch in the series when applied. security/integrity/ima/ima_crypto.c | 2 +- 1 file changed, 1

[PATCH v3 09/28] dm: verity: use -EIOCBQUEUED for backlog indication

Replace -EBUSY with -EIOCBQUEUED for backlog queueing indication as part of new API. Signed-off-by: Gilad Ben-Yossef --- This patch should be squashed with the first patch in the series when applied. drivers/md/dm-verity-target.c | 2 +- 1 file changed, 1 insertion(+), 1

[PATCH v3 00/28] simplify crypto wait for async op

Many users of kernel async. crypto services have a pattern of starting an async. crypto op and than using a completion to wait for it to end. This patch set simplifies this common use case in two ways: First, by giving the case where a request was queued to the backlog a separate return code

[PATCH v3 10/28] fscrypt: use -EIOCBQUEUED for backlog indication

Replace -EBUSY with -EIOCBQUEUED for backlog queueing indication as part of new API. Signed-off-by: Gilad Ben-Yossef --- This patch should be squashed with the first patch in the series when applied. fs/crypto/crypto.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

[PATCH v3 18/28] crypto: move gcm to generic async completion

gcm is starting an async. crypto op and waiting for it complete. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- crypto/gcm.c | 32 ++-- 1 file changed, 6 insertions(+), 26 deletions(-) diff --git a/crypto/gcm.c

[PATCH v3 04/28] crypto: marvell/cesa: use -EIOCBQUEUED for backlog indication

Replace -EBUSY with -EIOCBQUEUED for backlog queueing indication as part of new API. Signed-off-by: Gilad Ben-Yossef --- This patch should be squashed with the first patch in the series when applied. drivers/crypto/marvell/cesa.c | 2 +- drivers/crypto/marvell/cesa.h | 2

[PATCH v3 27/28] crypto: mediatek: move to generic async completion

The mediatek driver starts several async crypto ops and waits for their completions. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- drivers/crypto/mediatek/mtk-aes.c | 31 +-- 1 file changed, 5 insertions(+), 26

[PATCH v3 23/28] ima: move to generic async completion

ima starts several async crypto ops and waits for their completions. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef Acked-by: Mimi Zohar --- security/integrity/ima/ima_crypto.c | 56

[PATCH v3 26/28] crypto: qce: move to generic async completion

The qce driver starts several async crypto ops and waits for their completions. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- drivers/crypto/qce/sha.c | 30 -- 1 file changed, 4 insertions(+), 26 deletions(-)

[PATCH v3 20/28] dm: move dm-verity to generic async completion

dm-verity is starting async. crypto ops and waiting for them to complete. Move it over to generic code doing the same. This also fixes a possible data coruption bug created by the use of wait_for_completion_interruptible() without dealing correctly with an interrupt aborting the wait prior to the

[PATCH v3 28/28] crypto: adapt api sample to use async. op wait

The code sample is waiting for an async. crypto op completion. Adapt sample to use the new generic infrastructure to do the same. This also fixes a possible data coruption bug created by the use of wait_for_completion_interruptible() without dealing correctly with an interrupt aborting the wait

[PATCH v3 19/28] crypto: move testmgr to generic async completion

testmgr is starting async. crypto ops and waiting for them to complete. Move it over to generic code doing the same. This also provides a test of the generic crypto async. wait code. Signed-off-by: Gilad Ben-Yossef --- crypto/testmgr.c | 204

[PATCH v3 17/28] crypto: move drbg to generic async completion

DRBG is starting an async. crypto op and waiting for it complete. Move it over to generic code doing the same. The code now also passes CRYPTO_TFM_REQ_MAY_SLEEP flag indicating crypto request memory allocation may use GFP_KERNEL which should be perfectly fine as the code is obviously sleeping for

[PATCH v3 15/28] crypto: move algif to generic async completion

algif starts several async crypto ops and waits for their completion. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- crypto/af_alg.c | 27 --- crypto/algif_aead.c | 14 +++--- crypto/algif_hash.c

[PATCH v3 22/28] cifs: move to generic async completion

cifs starts an async. crypto op and waits for their completion. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef Acked-by: Pavel Shilovsky --- fs/cifs/smb2ops.c | 30 -- 1 file changed, 4

[PATCH v3 21/28] fscrypt: move to generic async completion

fscrypt starts several async. crypto ops and waiting for them to complete. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- fs/crypto/crypto.c | 29 + fs/crypto/fname.c | 36

[PATCH v3 05/28] crypto: mediatek: use -EIOCBQUEUED for backlog indication

Replace -EBUSY with -EIOCBQUEUED for backlog queueing indication as part of new API. Signed-off-by: Gilad Ben-Yossef --- This patch should be squashed with the first patch in the series when applied. drivers/crypto/mediatek/mtk-aes.c | 2 +-

[PATCH v3 03/28] crypto: ccm: use -EIOCBQUEUED for backlog indication

Replace -EBUSY with -EIOCBQUEUED for backlog queueing indication as part of new API Signed-off-by: Gilad Ben-Yossef --- This patch should be squashed with the first patch in the series when applied. drivers/crypto/ccp/ccp-crypto-main.c | 10 +-

[PATCH v3 01/28] crypto: change backlog return code to -EIOCBQUEUED

The crypto API was using the -EBUSY return value to indicate both a hard failure to submit a crypto operation into a transformation provider when the latter was busy and the backlog mechanism was not enabled as well as a notification that the operation was queued into the backlog when the backlog

[PATCH v3 02/28] crypto: atmel: use -EIOCBQUEUED for backlog indication

Replace -EBUSY with -EIOCBQUEUED for backlog queueing indication as part of new API Signed-off-by: Gilad Ben-Yossef --- This patch should be squashed with the first patch in the series when applied. drivers/crypto/atmel-sha.c | 2 +- 1 file changed, 1 insertion(+), 1

[PATCH v3 14/28] crypto: introduce crypto wait for async op

Invoking a possibly async. crypto op and waiting for completion while correctly handling backlog processing is a common task in the crypto API implementation and outside users of it. This patch adds a generic implementation for doing so in preparation for using it across the board instead of hand

[PATCH v3 08/28] crypto: talitos: use -EIOCBQUEUED for backlog indication

Replace -EBUSY with -EIOCBQUEUED for backlog queueing indication as part of new API. Signed-off-by: Gilad Ben-Yossef --- This patch should be squashed with the first patch in the series when applied. drivers/crypto/talitos.c | 2 +- 1 file changed, 1 insertion(+), 1

[PATCH v3 11/28] cifs: use -EIOCBQUEUED for backlog indication

Replace -EBUSY with -EIOCBQUEUED for backlog queueing indication as part of new API. Signed-off-by: Gilad Ben-Yossef --- This patch should be squashed with the first patch in the series when applied. fs/cifs/smb2ops.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

[PATCH v3 13/28] crypto: adapt api sample to -EIOCBQUEUED as backlog indication

Replace -EBUSY with -EIOCBQUEUED for backlog queueing indication as part of new API. Signed-off-by: Gilad Ben-Yossef --- This patch should be squashed with the first patch in the series when applied. Documentation/crypto/api-samples.rst | 2 +- 1 file changed, 1

[PATCH v3 25/28] crypto: talitos: move to generic async completion

The talitos driver starts several async crypto ops and waits for their completions. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- drivers/crypto/talitos.c | 39 +-- 1 file changed, 5 insertions(+), 34

[PATCH v3 24/28] crypto: tcrypt: move to generic async completion

tcrypt starts several async crypto ops and waits for their completions. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- crypto/tcrypt.c | 84 + 1 file changed, 25 insertions(+), 59