Prasanna S Panchamukhi c04c1c81e2 [PATCH] kprobes: fix broken fault handling for ia64 ... Provide proper kprobes fault handling, if a user-specified pre/post handlers tries to access user address space, through copy_from_user(), get_user() etc. The user-specified fault handler gets called only if the fault occurs while executing user-specified handlers. In such a case user-specified handler is allowed to fix it first, later if the user-specifed fault handler does not fix it, we try to fix it by calling fix_exception(). The user-specified handler will not be called if the fault happens when single stepping the original instruction, instead we reset the current probe and allow the system page fault handler to fix it up. Signed-off-by: Prasanna S Panchamukhi <prasanna@in.ibm.com> Acked-by: Anil S Keshavamurthy<anil.s.keshavamurthy@intel.com> Cc: "Luck, Tony" <tony.luck@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-03-26 08:57:04 -08:00
..
cpufreq	[ACPI] IA64 ZX1 buildfix for _PDC patch	2005-12-05 17:24:45 -05:00
Makefile	[PATCH] ia64: use i386 dmi_scan.c	2006-03-26 08:56:54 -08:00
acpi-ext.c	[ACPI] ACPICA 20050930	2005-12-10 00:20:25 -05:00
acpi-processor.c	[ACPI] IA64 ZX1 buildfix for _PDC patch	2005-12-05 17:24:45 -05:00
acpi.c	[PATCH] EFI: keep physical table addresses in efi structure	2006-03-26 08:56:54 -08:00
asm-offsets.c	[IA64] fix circular dependency on generation of asm-offsets.h	2005-09-13 08:50:39 -07:00
brl_emu.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
cyclone.c	[IA64] don't report !sn2 or !summit hardware as an error	2006-03-07 15:26:49 -08:00
efi.c	[PATCH] EFI: keep physical table addresses in efi structure	2006-03-26 08:56:54 -08:00
efi_stub.S	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
entry.S	Pull delete-sigdelayed into release branch	2006-03-21 08:17:38 -08:00
entry.h	[IA64] Drop spurious paren in entry.h	2005-06-20 09:34:02 -07:00
fsys.S	[IA64] cleanup in fsys.S	2006-02-28 08:53:32 -08:00
gate-data.S	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
gate.S	kbuild: ia64 use generic asm-offsets.h support	2005-09-09 22:03:13 +02:00
gate.lds.S	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
head.S	[IA64] Fix CONFIG_PRINTK_TIME	2006-02-07 15:25:57 -08:00
ia64_ksyms.c	[IA64] Remove duplicate EXPORT_SYMBOLs	2006-02-15 13:23:32 -08:00
init_task.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
iosapic.c	[IA64] Fix UP build with BSP removal support.	2006-01-19 16:18:47 -08:00
irq.c	[IA64] support for cpu0 removal	2006-01-05 10:24:20 -08:00
irq_ia64.c	[IA64] assign_irq_vector() should not panic	2005-07-11 10:30:07 -07:00
irq_lsapic.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
ivt.S	[IA64] MCA recovery: kernel context recovery table	2006-03-24 09:49:52 -08:00
jprobes.S	[IA64] prevent accidental modification of args in jprobe handler	2006-01-13 14:45:21 -08:00
kprobes.c	[PATCH] kprobes: fix broken fault handling for ia64	2006-03-26 08:57:04 -08:00
machvec.c	IA64: Use early_parm to handle mvec_name and nomca	2006-03-23 14:27:12 -08:00
mca.c	[IA64] MCA recovery: kernel context recovery table	2006-03-24 09:49:52 -08:00
mca_asm.S	[IA64] Set the correct default OS status in the MCA handler	2006-01-24 11:50:07 -08:00
mca_drv.c	[IA64] MCA recovery: kernel context recovery table	2006-03-24 09:49:52 -08:00
mca_drv.h	[IA64] MCA recovery: kernel context recovery table	2006-03-24 09:49:52 -08:00
mca_drv_asm.S	[IA64] MCA recovery: kernel context recovery table	2006-03-24 09:49:52 -08:00
minstate.h	[IA64] MCA/INIT: remove the physical mode path from minstate.h	2005-09-11 14:09:12 -07:00
module.c	[IA64] wider use of for_each_cpu_mask() in arch/ia64	2005-10-25 15:10:08 -07:00
numa.c	[IA64] Increase max node count on SN platforms	2006-03-24 13:14:41 -08:00
pal.S	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
palinfo.c	[IA64] Allow /proc/pal/cpu0/vm_info under the simulator	2005-08-31 08:34:51 -07:00
patch.c	[IA64] add init declaration - gate page functions	2006-03-22 16:54:38 -08:00
perfmon.c	Pull bsp-removal into release branch	2006-03-21 08:16:21 -08:00
perfmon_default_smpl.c	[IA64] perfmon: make pfm_sysctl a global, and other cleanup	2005-04-25 13:08:30 -07:00
perfmon_generic.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
perfmon_itanium.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
perfmon_mckinley.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
perfmon_montecito.h	[IA64] Perfmon for Montecito	2006-01-16 10:31:44 -08:00
process.c	[PATCH] kretprobe instance recycled by parent process	2006-03-26 08:57:04 -08:00
ptrace.c	[PATCH] Fix IA64 success/failure indication in syscall auditing.	2006-03-20 14:08:54 -05:00
sal.c	[IA64] avoid broken SAL_CACHE_FLUSH implementations	2006-02-02 13:25:54 -08:00
salinfo.c	[IA64] Add hotplug cpu to salinfo.c, replace semaphore with mutex	2006-01-13 14:22:35 -08:00
semaphore.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
setup.c	[PATCH] EFI: keep physical table addresses in efi structure	2006-03-26 08:56:54 -08:00
sigframe.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
signal.c	[IA64] Delete MCA/INIT sigdelayed code	2006-01-26 13:23:27 -08:00
smp.c	[IA64] wider use of for_each_cpu_mask() in arch/ia64	2005-10-25 15:10:08 -07:00
smpboot.c	[IA64] New IA64 core/thread detection patch	2006-03-24 13:15:23 -08:00
sys_ia64.c	[PATCH] ia64: task_pt_regs()	2006-01-12 09:08:58 -08:00
time.c	Pull bsp-removal into release branch	2006-03-21 08:16:21 -08:00
topology.c	Pull bsp-removal into release branch	2006-03-21 08:16:21 -08:00
traps.c	[IA64] support panic_on_oops sysctl	2006-02-15 15:16:50 -08:00
unaligned.c	[IA64] sysctl option to silence unaligned trap warnings	2006-02-28 09:42:23 -08:00
uncached.c	[IA64] eliminate softlockup warning	2006-01-19 11:18:25 -08:00
unwind.c	[IA64] MCA/INIT: remove obsolete unwind code	2005-09-11 14:09:34 -07:00
unwind_decoder.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
unwind_i.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
vmlinux.lds.S	[IA64] MCA recovery: kernel context recovery table	2006-03-24 09:49:52 -08:00