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4c74d4ec35
linux/drivers/s390/char
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Michael Holzheu 8127a1f80a [S390] vmur: fix reference counting for vmur device structure 
When a vmur device is removed due to a detach of the device, currently the
ur device structure is freed. Unfortunately it can happen, that there is
still a user of the device structure, when the character device is open
during the detach process. To fix this, reference counting for the vmur
structure is introduced.
In addition to that, the online, offline, probe and remove functions are
serialized now using a global mutex.

Signed-off-by: Michael Holzheu <holzheu@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2007-08-22 13:51:48 +02:00
..
con3215.c [S390] Get rid of console setup functions. 2007-04-27 16:01:43 +02:00
con3270.c [S390] Get rid of console setup functions. 2007-04-27 16:01:43 +02:00
ctrlchar.c
ctrlchar.h
defkeymap.c
defkeymap.map
fs3270.c
Kconfig [S390] sclp: kill unused SCLP config option. 2007-07-27 12:29:18 +02:00
keyboard.c
keyboard.h
Makefile [S390] z/VM unit record device driver 2007-07-17 13:36:19 +02:00
monreader.c [S390] monreader inlining cleanup. 2007-05-10 15:45:51 +02:00
monwriter.c [S390] monwriter: Serialization bug for multithreaded applications. 2007-08-10 14:32:39 +02:00
raw3270.c [S390] vmur: fix diag14 exceptions with addresses > 2GB. 2007-08-22 13:51:47 +02:00
raw3270.h
sclp_chp.c [S390] sclp: Test facility list before executing a service call. 2007-07-10 11:24:43 +02:00
sclp_con.c
sclp_config.c [S390] Processor degradation notification. 2007-04-27 16:01:46 +02:00
sclp_cpi.c [S390] sclp: fix coding style. 2007-04-27 16:01:45 +02:00
sclp_info.c [S390] sclp: Test facility list before executing a service call. 2007-07-10 11:24:43 +02:00
sclp_quiesce.c [S390] sclp: fix coding style. 2007-04-27 16:01:45 +02:00
sclp_rw.c Fix occurrences of "the the " 2007-05-09 08:57:56 +02:00
sclp_rw.h
sclp_sdias.c [S390] Avoid sparse warnings. 2007-05-10 15:45:52 +02:00
sclp_tty.c [S390] sclp: fix coding style. 2007-04-27 16:01:45 +02:00
sclp_tty.h
sclp_vt220.c [S390] Fix sclp_vt220 error handling. 2007-07-27 12:29:20 +02:00
sclp.c [S390] sclp: fix coding style. 2007-04-27 16:01:45 +02:00
sclp.h [S390] sclp: Test facility list before executing a service call. 2007-07-10 11:24:43 +02:00
tape_34xx.c some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
tape_3590.c [S390] tape: New read configuration data. 2007-05-04 18:48:26 +02:00
tape_3590.h [S390] tape: New read configuration data. 2007-05-04 18:48:26 +02:00
tape_block.c [BLOCK] Get rid of request_queue_t typedef 2007-07-24 09:28:11 +02:00
tape_char.c
tape_class.c
tape_class.h
tape_core.c [S390] tape: New read configuration data. 2007-05-04 18:48:26 +02:00
tape_proc.c
tape_std.c [S390] tape: Compression overwrites crypto setting 2007-03-05 23:35:47 +01:00
tape_std.h
tape.h [BLOCK] Get rid of request_queue_t typedef 2007-07-24 09:28:11 +02:00
tty3270.c
vmcp.c [S390] vmcp cleanup 2007-07-17 13:36:19 +02:00
vmcp.h [S390] vmcp cleanup 2007-07-17 13:36:19 +02:00
vmlogrdr.c [S390] vmlogrdr function annotation. 2007-07-10 11:24:54 +02:00
vmur.c [S390] vmur: fix reference counting for vmur device structure 2007-08-22 13:51:48 +02:00
vmur.h [S390] vmur: fix reference counting for vmur device structure 2007-08-22 13:51:48 +02:00
vmwatchdog.c
zcore.c [S390] zcore: Fix __user annotation. 2007-07-10 11:24:45 +02:00