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  1. #1

    Permission for sysfs entries

    im not able to write into some of the sysfs from user space. It says "permission denied"
    In kernel , the permission has been set to "644", But when i try to modify the sysfs from HAL layer , i get a permission issue. How do i solve this?

  2. #2
    Linux Guru Rubberman's Avatar
    Join Date
    Apr 2009
    I can be found either 40 miles west of Chicago, in Chicago, or in a galaxy far, far away.
    Are you trying to do this as a normal user, or as root? You have to be root to do this.
    Sometimes, real fast is almost as good as real time.
    Just remember, Semper Gumbi - always be flexible!

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