diff options
| author | Denis V. Lunev | 2007-08-07 13:13:18 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2007-10-12 15:03:15 -0700 |
| commit | 3d034aecd8b70d34388a4e40ca50af0d014223e1 (patch) | |
| tree | 952a767bbd21fa9ed208619b31e5c5ff46ab4430 /include/asm-sparc/oplib.h | |
| parent | aa24886e379d2b641c5117e178b15ce1d5d366ba (diff) | |
PCI: pci_get_device call from interrupt in reboot fixups
The following calltrace is possible now:
handle_sysrq
machine_emergency_restart
mach_reboot_fixups
pci_get_device
pci_get_subsys
down_read
The patch skips reboot fixup if called from sysrq-B code.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/asm-sparc/oplib.h')
0 files changed, 0 insertions, 0 deletions