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2dccbf4ea0
linux/arch/powerpc
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David Gibson 2dccbf4ea0 powerpc: Fix bug in kernel copy of libfdt's fdt_subnode_offset_namelen() 
There's currently an off-by-one bug in fdt_subnode_offset_namelen()
which causes it to keep searching after it's finished the subnodes of
the given parent, and into the subnodes of siblings of the original
node which come after it in the tree.  This bug was introduced in
commit ed95d7450d ("powerpc: Update
in-kernel dtc and libfdt to version 1.2.0").

A patch has already been submitted to dtc/libfdt mainline.  We don't
really want to pull in a new upstream version during the 2.6.28 cycle,
but we should still fix this bug, hence this standalone version of the
fix for the in-kernel libfdt.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-10-31 20:14:19 +11:00
..
boot powerpc: Fix bug in kernel copy of libfdt's fdt_subnode_offset_namelen() 2008-10-31 20:14:19 +11:00
configs Merge branch 'merge' of master.kernel.org:/pub/scm/linux/kernel/git/jwboyer/powerpc-4xx into merge 2008-10-31 16:08:14 +11:00
include/asm powerpc/mpic: Fix regression caused by change of default IRQ affinity 2008-10-31 16:13:50 +11:00
kernel powerpc: Update remaining dma_mapping_ops to use map/unmap_page 2008-10-31 16:13:48 +11:00
kvm KVM: switch to get_user_pages_fast 2008-10-15 14:25:06 +02:00
lib powerpc: Fix DMA offset for non-coherent DMA 2008-10-14 10:35:26 +11:00
math-emu powerpc/math-emu: Use kernel generic math-emu code 2008-10-01 08:40:07 -05:00
mm powerpc: Don't use a 16G page if beyond mem= limits 2008-10-22 15:01:21 +11:00
oprofile powerpc/cell/OProfile: Fix on-stack array size in activate spu profiling function 2008-10-31 16:13:51 +11:00
platforms powerpc/mpic: Fix regression caused by change of default IRQ affinity 2008-10-31 16:13:50 +11:00
sysdev powerpc/mpic: Fix regression caused by change of default IRQ affinity 2008-10-31 16:13:50 +11:00
xmon Merge branch 'linux-2.6' 2008-06-30 10:16:50 +10:00
Kconfig powerpc: Support for relocatable kdump kernel 2008-10-22 15:01:22 +11:00
Kconfig.debug powerpc: Split-out common MSI bitmap logic into msi_bitmap.c 2008-08-20 16:34:57 +10:00
Makefile powerpc: Enforce a non-spe kernel build even on broken compilers 2008-09-15 11:08:41 -07:00