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| author | Thomas Renninger <trenn@suse.de> | 2011-05-26 12:26:24 +0200 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2011-05-29 01:50:40 -0400 |
| commit | 526b4af47f44148c9d665e57723ed9f86634c6e3 (patch) | |
| tree | 7906a3b45703aa730d5e7ebadc36a55aee5417ca /kernel/sys.c | |
| parent | aecad432fd68dafa5b3b497c4816fbfce6fd4066 (diff) | |
| download | talos-obmc-linux-526b4af47f44148c9d665e57723ed9f86634c6e3.tar.gz talos-obmc-linux-526b4af47f44148c9d665e57723ed9f86634c6e3.zip | |
ACPI: Split out custom_method functionality into an own driver
With /sys/kernel/debug/acpi/custom_method root can write
to arbitrary memory and increase his priveleges, even if
these are restricted.
-> Make this an own debug .config option and warn about the
security issue in the config description.
-> Still keep acpi/debugfs.c which now only creates an empty
/sys/kernel/debug/acpi directory. There might be other
users of it later.
Signed-off-by: Thomas Renninger <trenn@suse.de>
Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: rui.zhang@intel.com
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'kernel/sys.c')
0 files changed, 0 insertions, 0 deletions
