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    Subject[patch 57/96] proc: fix PG_locked reporting in /proc/kpageflags
    2.6.27-stable review patch.  If anyone has any objections, please let us know.

    ------------------

    From: Helge Bahmann <helge.bahmann@secunet.com>

    commit e07a4b9217d1e97d2f3a62b6b070efdc61212110 upstream.

    Expr always evaluates to zero.

    Cc: Matt Mackall <mpm@selenic.com>
    Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
    Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

    ---
    fs/proc/proc_misc.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/fs/proc/proc_misc.c
    +++ b/fs/proc/proc_misc.c
    @@ -824,7 +824,7 @@ static ssize_t kpageflags_read(struct fi
    else
    kflags = ppage->flags;

    - uflags = kpf_copy_bit(KPF_LOCKED, PG_locked, kflags) |
    + uflags = kpf_copy_bit(kflags, KPF_LOCKED, PG_locked) |
    kpf_copy_bit(kflags, KPF_ERROR, PG_error) |
    kpf_copy_bit(kflags, KPF_REFERENCED, PG_referenced) |
    kpf_copy_bit(kflags, KPF_UPTODATE, PG_uptodate) |



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