linux/arch/x86
Masami Hiramatsu f438d914b2 kprobes: support kretprobe blacklist
Introduce architecture dependent kretprobe blacklists to prohibit users
from inserting return probes on the function in which kprobes can be
inserted but kretprobes can not.

This patch also removes "__kprobes" mark from "__switch_to" on x86_64 and
registers "__switch_to" to the blacklist on x86-64, because that mark is to
prohibit user from inserting only kretprobe.

Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Cc: Prasanna S Panchamukhi <prasanna@in.ibm.com>
Acked-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-16 09:43:10 -07:00
..
boot x86_64: move kernel 2007-10-11 11:17:24 +02:00
crypto x86_64: move crypto 2007-10-11 11:17:03 +02:00
ia32 i386/x86_64: move headers to include/asm-x86 2007-10-11 11:20:03 +02:00
kernel kprobes: support kretprobe blacklist 2007-10-16 09:43:10 -07:00
lib lockdep: x86_64: connect the sysexit hook 2007-10-11 22:11:12 +02:00
mach-default i386: move mach-default 2007-10-11 11:16:48 +02:00
mach-es7000 i386: move mach-es7000 2007-10-11 11:16:50 +02:00
mach-generic Merge branch 'dmi-const' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6 2007-10-11 19:18:45 -07:00
mach-visws i386: move mach-visws 2007-10-11 11:16:38 +02:00
mach-voyager i386: move kernel 2007-10-11 11:17:01 +02:00
math-emu i386: move math-emu 2007-10-11 11:16:31 +02:00
mm fix memory hot remove not configured case. 2007-10-16 09:43:02 -07:00
oprofile Convert cpu_sibling_map to be a per cpu variable 2007-10-16 09:42:50 -07:00
pci x86/pci/acpi: fix DMI const-ification fallout 2007-10-12 20:41:44 -07:00
power i386: move power 2007-10-11 11:16:34 +02:00
vdso x86_64: move vdso 2007-10-11 11:17:10 +02:00
video i386: move video 2007-10-11 11:16:56 +02:00
xen Convert cpu_sibling_map to be a per cpu variable 2007-10-16 09:42:50 -07:00