Zhang, Yanmin 2dd960d66b [PATCH] utilization of kprobe_mutex is incorrect on x86_64 ... The up()/down() orders are incorrect in arch/x86_64/kprobes.c file. kprobe_mutext is used to protect the free kprobe instruction slot list. arch_prepare_kprobe applies for a slot from the free list, and arch_remove_kprobe returns a slot to the free list. The incorrect up()/down() orders to operate on kprobe_mutex fail to protect the free list. If 2 threads try to get/return kprobe instruction slot at the same time, the free slot list might be broken, or a free slot might be applied by 2 threads. Signed-off-by: Zhang Yanmin <Yanmin.zhang@intel.com> Cc: Andi Kleen <ak@muc.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2005-09-30 12:41:20 -07:00
..
boot	[PATCH] x86-64: Fix gcc 4 warnings about pointer signedness	2005-09-12 10:50:56 -07:00
crypto	[PATCH] x86_64: add MODULE_ALIAS for aes	2005-08-08 15:29:13 -07:00
ia32	[PATCH] error path in setup_arg_pages() misses vm_unacct_memory()	2005-09-14 11:18:13 -07:00
kernel	[PATCH] utilization of kprobe_mutex is incorrect on x86_64	2005-09-30 12:41:20 -07:00
lib	[LIB]: Consolidate _atomic_dec_and_lock()	2005-09-14 21:47:01 -07:00
mm	[PATCH] x86-64: Use correct mask to compute conflicting nodes in SRAT	2005-09-12 10:50:58 -07:00
oprofile	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
pci	[PATCH] x86-64: Use ACPI PXM to parse PCI<->node assignments	2005-09-12 10:49:57 -07:00
defconfig	[PATCH] x86-64: Update defconfig	2005-09-12 10:49:55 -07:00
Kconfig	[PATCH] update URL for HPET spec.	2005-09-21 10:12:18 -07:00
Kconfig.debug	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
Makefile	kbuild: alpha,x86_64 use generic asm-offsets.h support	2005-09-09 21:28:48 +02:00