lkml.org 
[lkml]   [2011]   [Feb]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 01/20] mach-omap2: mux: world-writable debugfs files
    Date
    Do not create mux debugfs files as world-writable.

    Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
    ---
    Cannot compile the driver, so it is not tested at all.

    arch/arm/mach-omap2/mux.c | 2 +-
    1 files changed, 1 insertions(+), 1 deletions(-)

    diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
    index 98148b6..6c84659 100644
    --- a/arch/arm/mach-omap2/mux.c
    +++ b/arch/arm/mach-omap2/mux.c
    @@ -605,7 +605,7 @@ static void __init omap_mux_dbg_create_entry(
    list_for_each_entry(e, &partition->muxmodes, node) {
    struct omap_mux *m = &e->mux;

    - (void)debugfs_create_file(m->muxnames[0], S_IWUGO, mux_dbg_dir,
    + (void)debugfs_create_file(m->muxnames[0], S_IWUSR, mux_dbg_dir,
    m, &omap_mux_dbg_signal_fops);
    }
    }
    --
    1.7.0.4


    \
     
     \ /
      Last update: 2011-02-04 13:25    [W:0.022 / U:93.324 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site