Steven Rostedt e3944bfac9 tracing, x86: fix fixup section to return to original code ...

Impact: fix to prevent a kernel crash on fault

If for some reason the pointer to the parent function on the
stack takes a fault, the fix up code will not return back to
the original faulting code. This can lead to unpredictable
results and perhaps even a kernel panic.

A fault should not happen, but if it does, we should simply
disable the tracer, warn, and continue running the kernel.
It should not lead to a kernel crash.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>

2009-02-10 13:07:13 -05:00

..

alpha

alpha: fixup BUG macro

2009-02-05 12:56:49 -08:00

arm

Merge master.kernel.org:/home/rmk/linux-2.6-arm

2009-02-03 16:52:10 -08:00

avr32

eeprom: More consistent symbol names

2009-01-26 21:19:57 +01:00

blackfin

Blackfin arch: Remove outdated code

2009-02-04 16:49:45 +08:00

cris

Merge branch 'syscalls' of git://git390.osdl.marist.edu/pub/scm/linux-2.6

2009-01-14 19:58:40 -08:00

frv

FRV: in_interrupt() requires #inclusion of linux/hardirq.h not asm/hardirq.h now

2009-02-09 08:51:35 -08:00

h8300

Merge branch 'syscalls' of git://git390.osdl.marist.edu/pub/scm/linux-2.6

2009-01-14 19:58:40 -08:00

ia64

PCI: return error on failure to read PCI ROMs

2009-02-04 16:58:41 -08:00

m32r

eeprom: More consistent symbol names

2009-01-26 21:19:57 +01:00

m68k

m68knommu: remove the no longer used PCI support option

2009-01-27 16:42:02 +10:00

m68knommu

m68knommu: fix 5329 ColdFire periphal addressing

2009-01-27 16:42:03 +10:00

mips

x86: spinlocks: define dummy __raw_spin_is_contended

2009-02-09 08:15:39 -08:00

mn10300

[CVE-2009-0029] Rename old_readdir to sys_old_readdir

2009-01-14 14:15:15 +01:00

parisc

Documentation: move DMA-mapping.txt to Doc/PCI/

2009-01-29 18:19:29 -08:00

powerpc

powerpc: Fix oops on some machines due to incorrect pr_debug()

2009-02-02 17:08:25 +11:00

s390

[S390] Add missing compat system call wrappers.

2009-01-23 16:40:29 +01:00

sh

sh: Fix up T-bit error handling in SH-4A mutex fastpath.

2009-01-29 11:56:03 +09:00

sparc

sparc64: Kill bogus TPC/address truncation during 32-bit faults.

2009-02-03 16:28:23 -08:00

um

mm: invoke oom-killer from page fault

2009-01-06 15:58:58 -08:00

x86

tracing, x86: fix fixup section to return to original code

2009-02-10 13:07:13 -05:00

xtensa

byteorder: make swab.h include asm/swab.h like a regular header

2009-01-14 19:56:50 -08:00

.gitignore

…

Kconfig

[CVE-2009-0029] System call wrapper infrastructure

2009-01-14 14:15:16 +01:00