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    From
    SubjectRe: a problem with linux 2.6.11 and sa
    Date
    "George Georgalis" <george@galis.org> wrote:
    > It (Gerrit Pape's technique) very defiantly stopped working a few revs
    > back (2.6.7?). I'm seeing a similar failed read from /dev/rtc and
    > mplayer with 2.6.10, now too.

    The /proc/kmsg problem happens because the kernel now checks for
    permission at read() instead of open(). The /dev/rtc problem seems to
    be a different beast.

    > while read file; do mplayer $file ; done <mediafiles.txt
    >
    > Failed to open /dev/rtc: Permission denied
    >
    > for file in `cat mediafiles.txt`; do mplayer $file ; done
    >
    > works.

    To simplify, what about these two:
    mplayer foo.mpg
    mplayer foo.mpg < mediafiles.txt

    You might try strace'ing both cases and see how they compare.


    paul
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