kernel_optimize_test/drivers/s390/char
Martin Schwidefsky 0c2bd9b24e [S390] tape: deadlock on system work queue
The 34xx and 3590 tape driver uses the system work queue to defer work
from the interrupt function to process context, e.g. a medium sense
after an unsolicited interrupt. The tape commands started by the work
handler need to be asynchronous, otherwise a deadlock on the system
work queue can occur.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-03 17:56:14 +01:00
..
con3215.c [S390] 3215: add support for irq statistics 2011-01-05 12:47:25 +01:00
con3270.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ctrlchar.c Input: sysrq - drop tty argument form handle_sysrq() 2010-08-21 00:34:45 -07:00
ctrlchar.h
defkeymap.c
defkeymap.map
fs3270.c BKL: remove extraneous #include <smp_lock.h> 2010-11-17 08:59:32 -08:00
Kconfig [S390] cleanup s390 Kconfig 2011-01-05 12:47:23 +01:00
keyboard.c [S390] keyboard: integer underflow bug 2011-03-03 17:56:14 +01:00
keyboard.h
Makefile [S390] add call home support 2009-09-11 10:29:49 +02:00
monreader.c llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
monwriter.c llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
raw3270.c [S390] 3270: add support for irq statistics 2011-01-05 12:47:25 +01:00
raw3270.h [S390] pm: con3270 power management callbacks. 2009-06-16 10:31:20 +02:00
sclp_async.c [S390] sclp_async: potential buffer overflow 2010-04-09 13:43:02 +02:00
sclp_cmd.c [S390] sclp: avoid 64 bit division 2010-03-24 11:49:53 +01:00
sclp_con.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sclp_config.c [S390] prevent unneccesary loops_per_jiffy recalculation 2011-01-05 12:47:32 +01:00
sclp_cpi_sys.c Fix typos in comments 2010-03-16 11:47:56 +01:00
sclp_cpi_sys.h
sclp_cpi.c
sclp_quiesce.c [S390] sclp: undo quiesce handler override on resume 2009-11-13 15:45:03 +01:00
sclp_rw.c [S390] pm: power management support for SCLP drivers. 2009-06-16 10:31:16 +02:00
sclp_rw.h [S390] sclp: fix compile error for !SCLP_CONSOLE 2009-07-07 16:37:50 +02:00
sclp_sdias.c
sclp_tty.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sclp_tty.h
sclp_vt220.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sclp.c [S390] sclp: use register_external_interrupt() 2011-01-05 12:47:26 +01:00
sclp.h [S390] add call home support 2009-09-11 10:29:49 +02:00
tape_34xx.c [S390] tape: deadlock on system work queue 2011-03-03 17:56:14 +01:00
tape_3590.c [S390] tape: deadlock on system work queue 2011-03-03 17:56:14 +01:00
tape_3590.h
tape_block.c s390: don't use flush_scheduled_work() 2010-12-24 16:00:18 +01:00
tape_char.c BKL: remove extraneous #include <smp_lock.h> 2010-11-17 08:59:32 -08:00
tape_class.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
tape_class.h headers: kobject.h redux 2011-01-10 08:51:44 -08:00
tape_core.c [S390] tape: add support for irq statistics 2011-01-05 12:47:25 +01:00
tape_proc.c [S390] tape: Add pr_fmt() macro to all tape source files 2009-12-18 17:43:32 +01:00
tape_std.c [S390] tape: fix dbf usage 2010-10-29 16:50:50 +02:00
tape_std.h
tape.h [S390] tape: deadlock on system work queue 2011-03-03 17:56:14 +01:00
tty3270.c [S390] tty3270: move keyboard compat ioctls 2009-12-07 12:51:38 +01:00
tty3270.h
vmcp.c Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2010-10-24 13:41:39 -07:00
vmcp.h
vmlogrdr.c BKL: remove extraneous #include <smp_lock.h> 2010-11-17 08:59:32 -08:00
vmur.c [S390] vmur: add support for irq statistics 2011-01-05 12:47:26 +01:00
vmur.h
vmwatchdog.c llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
zcore.c llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00