lkml.org 
[lkml]   [2011]   [Jun]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[34-longterm 115/247] platform: x86: acer-wmi: world-writable sysfs threeg file
    Date
    From: Vasiliy Kulikov <segoon@openwall.com>

    -------------------
    This is a commit scheduled for the next v2.6.34 longterm release.
    If you see a problem with using this for longterm, please comment.
    -------------------

    commit b80b168f918bba4b847e884492415546b340e19d upstream.

    Don't allow everybody to write to hardware registers.

    Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
    Signed-off-by: Matthew Garrett <mjg@redhat.com>
    Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
    ---
    drivers/platform/x86/acer-wmi.c | 2 +-
    1 files changed, 1 insertions(+), 1 deletions(-)

    diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
    index 9fa2643..7b32e9c 100644
    --- a/drivers/platform/x86/acer-wmi.c
    +++ b/drivers/platform/x86/acer-wmi.c
    @@ -1066,7 +1066,7 @@ static ssize_t set_bool_threeg(struct device *dev,
    return -EINVAL;
    return count;
    }
    -static DEVICE_ATTR(threeg, S_IWUGO | S_IRUGO | S_IWUSR, show_bool_threeg,
    +static DEVICE_ATTR(threeg, S_IRUGO | S_IWUSR, show_bool_threeg,
    set_bool_threeg);

    static ssize_t show_interface(struct device *dev, struct device_attribute *attr,
    --
    1.7.4.4


    \
     
     \ /
      Last update: 2011-06-23 20:11    [W:0.045 / U:1.800 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site