[PATCH] powerpc: add refcounting to setup_peg2 and of_get_pci_address
setup_peg2 must do some refcounting.
of_get_pci_address may need to drop the node
Pegasos l2cr : L2 cache was not active, activating
PCI bus 0 controlled by pci at
80000000
Badness in kref_get at /home/olaf/kernel/olh/ppc64/linux-2.6.16-rc2-olh/lib/kref.c:32
Call Trace:
[
C037BD00] [
C0007934] show_stack+0x5c/0x184 (unreliable)
[
C037BD30] [
C000E068] program_check_exception+0x184/0x584
[
C037BD90] [
C000F5F0] ret_from_except_full+0x0/0x4c
--- Exception: 700 at kref_get+0xc/0x24
LR = of_node_get+0x24/0x3c
[
C037BE50] [
C004FD94] __pte_alloc_kernel+0x64/0x80 (unreliable)
[
C037BE70] [
C000CA18] of_get_parent+0x34/0x58
[
C037BE90] [
C0009B18] of_get_address+0x24/0x174
[
C037BED0] [
C000A108] of_address_to_resource+0x24/0x68
[
C037BF00] [
C038B128] chrp_find_bridges+0x114/0x470
[
C037BF90] [
C038AE48] chrp_setup_arch+0x1fc/0x32c
[
C037BFB0] [
C03849B0] setup_arch+0x144/0x188
[
C037BFD0] [
C037C45C] start_kernel+0x34/0x1a8
[
C037BFF0] [
000037A0] 0x37a0
Badness in kref_get at /home/olaf/kernel/olh/ppc64/linux-2.6.16-rc2-olh/lib/kref.c:32
Call Trace:
[
C037BC90] [
C0007934] show_stack+0x5c/0x184 (unreliable)
[
C037BCC0] [
C000E068] program_check_exception+0x184/0x584
[
C037BD20] [
C000F5F0] ret_from_except_full+0x0/0x4c
--- Exception: 700 at kref_get+0xc/0x24
LR = of_node_get+0x24/0x3c
[
C037BDE0] [
00000000] 0x0 (unreliable)
[
C037BE00] [
C000CA18] of_get_parent+0x34/0x58
[
C037BE20] [
C0009CE8] of_translate_address+0x2c/0x2fc
[
C037BEA0] [
C0009FE8] __of_address_to_resource+0x30/0xc4
[
C037BED0] [
C000A130] of_address_to_resource+0x4c/0x68
[
C037BF00] [
C038B128] chrp_find_bridges+0x114/0x470
[
C037BF90] [
C038AE48] chrp_setup_arch+0x1fc/0x32c
[
C037BFB0] [
C03849B0] setup_arch+0x144/0x188
[
C037BFD0] [
C037C45C] start_kernel+0x34/0x1a8
[
C037BFF0] [
000037A0] 0x37a0
PCI bus 0 controlled by pci at
c0000000
Top of RAM: 0x10000000, Total RAM: 0x10000000
Signed-off-by: Olaf Hering <olh@suse.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
git.openpandora.org / pandora-kernel.git / commit