1
linux/arch/s390/kernel
Martin Schwidefsky d4b6899678 [PATCH] s390: remove pagex support
Remove pagex pseudo page fault code.  It does not work together with the
system call speedup that makes the complete system call path enabled for
interrupts.  To make pagex and the syscall speedup code work together we would
have to add code to the program check handler to do a critical section cleanup
like the asynchronous interrupt code.  This would make program checks slower.
Not what we want.

Newer versions of z/VM have the improved pfault pseudo page fault interface.
This replaces the old pagex interface and does not have the problem.  So its
better to just rip out the pagex code.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-07 07:53:33 -08:00
..
asm-offsets.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
binfmt_elf32.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
bitmap.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
compat_exec_domain.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
compat_ioctl.c [PATCH] s390: 3270 fullscreen view 2005-10-30 17:37:16 -08:00
compat_linux.c [PATCH] x86-64: Fix 32bit sendfile 2005-09-12 10:49:57 -07:00
compat_linux.h [PATCH] compat: introduce compat_time_t 2005-06-23 09:45:32 -07:00
compat_ptrace.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
compat_signal.c [PATCH] s390 signal annotations 2005-09-29 08:46:27 -07:00
compat_wrapper.S [PATCH] s390: ioprio & inotify system calls. 2005-08-01 21:37:59 -07:00
cpcmd.c [PATCH] broken inline asm on s390 (misuse of labels) 2005-08-23 18:43:44 -07:00
crash.c [PATCH] kdump: Use real pt_regs from exception 2005-06-25 16:24:54 -07:00
debug.c [PATCH] s390: debug feature changes 2005-09-05 00:06:26 -07:00
ebcdic.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
entry64.S [PATCH] s390: signal delivery 2005-11-07 07:53:32 -08:00
entry.S [PATCH] s390: signal delivery 2005-11-07 07:53:32 -08:00
head64.S [PATCH] s390: memory query wait psw 2005-11-07 07:53:33 -08:00
head.S [PATCH] s390: memory query wait psw 2005-11-07 07:53:33 -08:00
init_task.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
irq.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
machine_kexec.c [PATCH] s390: kexec fixes and improvements. 2005-08-01 21:37:59 -07:00
Makefile [PATCH] s390: diag 0x308 reipl 2005-09-17 11:49:59 -07:00
module.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
process.c [PATCH] s390: improved machine check handling 2005-06-25 16:24:37 -07:00
profile.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ptrace.c [PATCH] s390: uml ptrace fixes 2005-06-04 17:13:00 -07:00
reipl64.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
reipl_diag.c [PATCH] s390: diag 0x308 reipl 2005-09-17 11:49:59 -07:00
reipl.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
relocate_kernel64.S [PATCH] s390: kexec fixes and improvements. 2005-08-01 21:37:59 -07:00
relocate_kernel.S [PATCH] s390: kexec fixes and improvements. 2005-08-01 21:37:59 -07:00
s390_ext.c [PATCH] s390: external call performance 2005-07-27 16:26:04 -07:00
s390_ksyms.c [PATCH] s390: default storage key 2005-05-01 08:58:58 -07:00
semaphore.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
setup.c [PATCH] s390: export ipl device parameters 2005-10-30 17:37:16 -08:00
signal.c [PATCH] s390 signal annotations 2005-09-29 08:46:27 -07:00
smp.c [PATCH] s390: diag 0x308 reipl 2005-09-17 11:49:59 -07:00
sys_s390.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
syscalls.S [PATCH] s390: ioprio & inotify system calls. 2005-08-01 21:37:59 -07:00
time.c [PATCH] s390: stop_hz_timer vs. xtime updates 2005-11-07 07:53:32 -08:00
traps.c [PATCH] s390: remove pagex support 2005-11-07 07:53:33 -08:00
vmlinux.lds.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
vtime.c [PATCH] remove timer debug field 2005-10-30 17:37:18 -08:00