linux-stable-rt/arch/x86_64
Keshavamurthy Anil S deac66ae45 [PATCH] kprobes: fix bug when probed on task and isr functions
This patch fixes a race condition where in system used to hang or sometime
crash within minutes when kprobes are inserted on ISR routine and a task
routine.

The fix has been stress tested on i386, ia64, pp64 and on x86_64.  To
reproduce the problem insert kprobes on schedule() and do_IRQ() functions
and you should see hang or system crash.

Signed-off-by: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Acked-by: Prasanna S Panchamukhi <prasanna@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:58:01 -07:00
..
boot [PATCH] Make the bzImage format self-terminating 2005-09-07 16:57:29 -07:00
crypto [PATCH] x86_64: add MODULE_ALIAS for aes 2005-08-08 15:29:13 -07:00
ia32 [PATCH] remove duplicated sys_open32() code from 64bit archs 2005-09-07 16:57:43 -07:00
kernel [PATCH] kprobes: fix bug when probed on task and isr functions 2005-09-07 16:58:01 -07:00
lib [PATCH] x86_64: fix bug in csum_partial_copy_generic() 2005-07-30 10:14:47 -07:00
mm [PATCH] kprobes: prevent possible race conditions x86_64 changes 2005-09-07 16:57:59 -07:00
oprofile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
pci [PATCH] x86_64: Don't oops at boot when empty Opteron node has IO 2005-08-23 19:59:39 -07:00
Kconfig [PATCH] x86/x86_64: deferred handling of writes to /proc/irqxx/smp_affinity 2005-09-07 16:57:15 -07:00
Kconfig.debug Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile [PATCH] x86_64: Remove IA32_* build tools in Makefile 2005-07-28 21:46:00 -07:00
defconfig [PATCH] x86_64: update defconfig - reenable fusion 2005-08-24 10:22:44 -07:00