linux-sg2042/arch/s390/lib
Martin Schwidefsky 0587d409ec s390/time: return with irqs disabled from psw_idle
Modify the psw_idle waiting logic in entry[64].S to return with
interrupts disabled. This avoids potential issues with udelay
and interrupt loops as interrupts are not reenabled after
clock comparator interrupts.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-08-28 09:19:23 +02:00
..
Makefile Kconfig: consolidate CONFIG_DEBUG_STRICT_USER_COPY_CHECKS 2013-04-30 17:04:09 -07:00
delay.c s390/time: return with irqs disabled from psw_idle 2013-08-28 09:19:23 +02:00
div64.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
mem32.S s390/string: provide asm lib functions for memcpy and memcmp 2012-09-26 15:44:50 +02:00
mem64.S s390/string: provide asm lib functions for memcpy and memcmp 2012-09-26 15:44:50 +02:00
qrnnd.S [S390] fix s390 assembler code alignments 2011-07-24 10:48:21 +02:00
spinlock.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
string.c s390/string: provide asm lib functions for memcpy and memcmp 2012-09-26 15:44:50 +02:00
uaccess.h s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
uaccess_mvcos.c s390/uaccess: fix strncpy_from_user/strnlen_user zero maxlen case 2013-02-28 09:37:08 +01:00
uaccess_pt.c s390/mm: cleanup page table definitions 2013-08-22 12:20:06 +02:00
uaccess_std.c s390/uaccess: fix strncpy_from_user string length check 2013-02-28 09:37:11 +01:00
ucmpdi2.c [S390] add __ucmpdi2() helper function 2009-07-07 16:37:53 +02:00