kernel_optimize_test/arch/s390/mm
Martin Schwidefsky 10c1031f70 [S390] Minor fault path optimization.
The minor fault path has grown a lot in terms of cycles. In particular
the kprobes hook is very costly. Optimize the path to save a couple of
cycles. If kprobes is enabled more than 300 cycles can be avoided if
kprobes_running() is false.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2007-04-27 16:01:43 +02:00
..
cmm.c [PATCH] sysctl: remove insert_at_head from register_sysctl 2007-02-14 08:09:59 -08:00
extmem.c [S390] Avoid excessive inlining. 2007-02-05 21:18:53 +01:00
fault.c [S390] Minor fault path optimization. 2007-04-27 16:01:43 +02:00
init.c [S390] Optional ZONE_DMA for s390. 2007-02-21 10:55:12 +01:00
Makefile [PATCH] Switch s390 to NO_IOMEM 2007-02-11 11:18:07 -08:00
mmap.c [PATCH] s390: cleanup Kconfig 2006-01-06 08:33:53 -08:00
vmem.c [S390] noexec protection 2007-02-05 21:18:17 +01:00