Keshavamurthy Anil S eb3a72921c [PATCH] kprobes: fix race in recovery of reentrant probe ... There is a window where a probe gets removed right after the probe is hit on some different cpu. In this case probe handlers can't find a matching probe instance related to break address. In this case we need to read the original instruction at break address to see if that is not a break/int3 instruction and recover safely. Previous code had a bug where we were not checking for the above race in case of reentrant probes and the below patch fixes this race. Tested on IA64, Powerpc, x86_64. Signed-off-by: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-01-11 18:42:12 -08:00
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boot	Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/sam/kbuild	2006-01-10 08:21:33 -08:00
crypto	[CRYPTO] Allow AES C/ASM implementations to coexist	2006-01-09 14:15:39 -08:00
ia32	[PATCH] sanitize building of fs/compat_ioctl.c	2006-01-10 08:01:33 -08:00
kernel	[PATCH] kprobes: fix race in recovery of reentrant probe	2006-01-11 18:42:12 -08:00
lib	[PATCH] x86_64: Remove optimization for B stepping AMD K8	2005-11-14 19:55:17 -08:00
mm	[PATCH] x86/x86_64: mark rodata section read-only: x86-64 support	2006-01-06 08:33:36 -08:00
oprofile
pci	[PATCH] Fix build with CONFIG_PCI_MMCONFIG	2005-12-20 10:41:57 -08:00
defconfig
Kconfig	[PATCH] kexec: change CONFIG_PHYSICAL_START dependency	2006-01-10 08:01:29 -08:00
Kconfig.debug	[PATCH] x86/x86_64: mark rodata section read-only: x86-64 support	2006-01-06 08:33:36 -08:00
Makefile	kbuild: drop vmlinux dependency from "make install"	2006-01-09 20:36:48 +01:00