Eugene Shatokhin c80e5c0c23 kprobes/x86: Return correct length in __copy_instruction() ... On x86-64, __copy_instruction() always returns 0 (error) if the instruction uses %rip-relative addressing. This is because kernel_insn_init() is called the second time for 'insn' instance in such cases and sets all its fields to 0. Because of this, trying to place a kprobe on such instruction will fail, register_kprobe() will return -EINVAL. This patch fixes the problem. Signed-off-by: Eugene Shatokhin <eugene.shatokhin@rosalab.ru> Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Link: http://lkml.kernel.org/r/20150317100918.28349.94654.stgit@localhost.localdomain Signed-off-by: Ingo Molnar <mingo@kernel.org>		2015-03-17 14:00:38 +01:00
..
boot	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-21 10:41:29 -08:00
configs	x86/kconfig/defconfig: Enable CONFIG_FHANDLE=y	2014-12-08 12:04:17 +01:00
crypto	Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2015-02-14 09:47:01 -08:00
ia32	all arches, signal: move restart_block to struct task_struct	2015-02-12 18:54:12 -08:00
include	Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-21 11:12:07 -08:00
kernel	kprobes/x86: Return correct length in __copy_instruction()	2015-03-17 14:00:38 +01:00
kvm	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-16 14:58:12 -08:00
lguest	lguest: don't look in console features to find emerg_wr.	2015-02-13 17:15:51 +10:30
lib	x86_64: kasan: add interceptors for memset/memmove/memcpy functions	2015-02-13 21:21:41 -08:00
math-emu
mm	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-21 10:41:29 -08:00
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2014-12-10 15:48:20 -05:00
oprofile	percpu: Resolve ambiguities in __get_cpu_var/cpumask_var_t	2014-08-28 08:58:57 -04:00
pci	ACPI and power management updates for v3.20-rc1	2015-02-10 15:09:41 -08:00
platform	Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-21 11:12:07 -08:00
power	x86: Store a per-cpu shadow copy of CR4	2015-02-04 12:10:42 +01:00
purgatory	Merge branches 'x86-build-for-linus', 'x86-cleanups-for-linus' and 'x86-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-12-10 12:35:46 -08:00
realmode	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-16 14:58:12 -08:00
syscalls	x86: hook up execveat system call	2014-12-13 12:42:51 -08:00
tools	x86, build: replace Perl script with Shell script	2015-01-26 13:37:18 -08:00
um	all arches, signal: move restart_block to struct task_struct	2015-02-12 18:54:12 -08:00
vdso	x86_64: add KASan support	2015-02-13 21:21:41 -08:00
video
xen	Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-21 10:45:03 -08:00
.gitignore	x86/build: Add arch/x86/purgatory/ make generated files to gitignore	2014-10-09 09:29:46 +02:00
Kbuild	kexec: create a new config option CONFIG_KEXEC_FILE for new syscall	2014-08-29 16:28:16 -07:00
Kconfig	Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-21 11:12:07 -08:00
Kconfig.cpu
Kconfig.debug	x86/intel/quark: Add Isolated Memory Regions for Quark X1000	2015-02-18 23:22:47 +01:00
Makefile	x86/raid6: correctly check for assembler capabilities	2015-02-04 08:35:51 +11:00
Makefile_32.cpu
Makefile.um	kbuild: do not add $(call ...) to invoke cc-version or cc-fullversion	2015-01-09 17:25:44 +01:00