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linux_old1/drivers/s390/crypto
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Ingo Tuchscherer 56bbe68669 s390/zcrypt: ap bus rescan problem when toggle crypto adapters on/off 
The bus rescan process was called simultaneously on
every device failure. This finally leads into race
conditions (double device add/remove actions).

This patch protects the rescan area by mutual exclusion
and improves ap_config_timer handling

Signed-off-by: Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
 		2013-05-02 17:10:20 +02:00
..
Makefile s390/zcrypt: Add support for CEX4 crypto card 2012-09-26 15:44:56 +02:00
ap_bus.c s390/zcrypt: ap bus rescan problem when toggle crypto adapters on/off 2013-05-02 17:10:20 +02:00
ap_bus.h s390/zcryt: Handle AP configuration changes 2012-09-26 15:45:17 +02:00
zcrypt_api.c s390/zcryt: Handle AP configuration changes 2012-09-26 15:45:17 +02:00
zcrypt_api.h s390/zcryt: Handle AP configuration changes 2012-09-26 15:45:17 +02:00
zcrypt_cca_key.h s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
zcrypt_cex2a.c s390/zcrypt: Separate msgtype implementation from card modules. 2012-09-26 15:44:55 +02:00
zcrypt_cex2a.h s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
zcrypt_cex4.c s390/zcrypt: Add support for CEX4 crypto card 2012-09-26 15:44:56 +02:00
zcrypt_cex4.h s390/zcrypt: Add support for CEX4 crypto card 2012-09-26 15:44:56 +02:00
zcrypt_debug.h s390/zcryt: Handle AP configuration changes 2012-09-26 15:45:17 +02:00
zcrypt_error.h s390/zcryt: Handle AP configuration changes 2012-09-26 15:45:17 +02:00
zcrypt_msgtype6.c s390/zcrypt: Separate msgtype implementation from card modules. 2012-09-26 15:44:55 +02:00
zcrypt_msgtype6.h s390/zcrypt: Separate msgtype implementation from card modules. 2012-09-26 15:44:55 +02:00
zcrypt_msgtype50.c s390/zcrypt: msgType50 (RSA-CRT) fix 2012-11-23 11:14:30 +01:00
zcrypt_msgtype50.h s390/zcrypt: msgType50 (RSA-CRT) fix 2012-11-23 11:14:30 +01:00
zcrypt_pcica.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
zcrypt_pcica.h s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
zcrypt_pcicc.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
zcrypt_pcicc.h s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
zcrypt_pcixcc.c s390/zcrypt: remove duplicated include from zcrypt_pcixcc.c 2012-10-09 14:17:00 +02:00
zcrypt_pcixcc.h s390/zcrypt: Separate msgtype implementation from card modules. 2012-09-26 15:44:55 +02:00