Heiko Carstens 9513e5e3f5 [PATCH] s390: spinlock corner case ... On s390 the lock value used for spinlocks consists of the lower 32 bits of the PSW that holds the lock. If this address happens to be on a four gigabyte boundary the lock is left unlocked. This allows other cpus to grab the same lock and enter a lock protected code path concurrently. In theory this can happen if the vmalloc area for the code of a module crosses a 4 GB boundary. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2005-09-05 00:06:29 -07:00
..
acpi
asm-alpha	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-arm	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-arm26	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-cris	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-frv	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-generic	[PATCH] x86: ptep_clear optimization	2005-09-05 00:05:48 -07:00
asm-h8300	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-i386	[PATCH] UML Support - Ptrace: adds the host SYSEMU support, for UML and general usage	2005-09-05 00:06:20 -07:00
asm-ia64	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-m32r	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-m68k	[PATCH] m68k: cleanup inline mem functions	2005-09-05 00:06:19 -07:00
asm-m68knommu
asm-mips	[PATCH] mips: remove timex.h for vr41xx	2005-09-05 00:06:08 -07:00
asm-parisc	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-powerpc
asm-ppc	[PATCH] ppc32: mv64x60 updates & enhancements	2005-09-05 00:06:00 -07:00
asm-ppc64	[PATCH] ppc64: Add VMX save flag to VPA	2005-09-05 00:06:01 -07:00
asm-s390	[PATCH] s390: spinlock corner case	2005-09-05 00:06:29 -07:00
asm-sh	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-sh64	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-sparc	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-sparc64	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-um	[PATCH] uml: fix x86_64 page leak	2005-09-05 00:06:24 -07:00
asm-v850	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
asm-x86_64	[PATCH] i386: cleanup serialize msr	2005-09-05 00:06:11 -07:00
asm-xtensa	[PATCH] xtensa: delete accidental file	2005-09-05 00:06:25 -07:00
linux	[PATCH] Uml support: add PTRACE_SYSEMU_SINGLESTEP option to i386	2005-09-05 00:06:20 -07:00
math-emu
media
mtd
net
pcmcia
rdma
rxrpc
scsi
sound
video	[PATCH] DEC PMAGB B framebuffer update	2005-09-05 00:06:03 -07:00