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    SubjectRe: [PATCH 11/16] fs/super.c: fix sparse warning: Using plain integer as NULL pointer
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    On Sun, Feb 22, 2009 at 1:05 AM, Hannes Eder <hannes@hanneseder.net> wrote:
    > Fix this sparse warning:
    >  fs/super.c:849:26: warning: Using plain integer as NULL pointer
    >
    > Signed-off-by: Hannes Eder <hannes@hanneseder.net>
    > ---
    >  fs/super.c |    2 +-
    >  1 files changed, 1 insertions(+), 1 deletions(-)
    >
    > diff --git a/fs/super.c b/fs/super.c
    > index c38eef4..c6ad02d 100644
    > --- a/fs/super.c
    > +++ b/fs/super.c
    > @@ -846,7 +846,7 @@ void kill_block_super(struct super_block *sb)
    >        struct block_device *bdev = sb->s_bdev;
    >        fmode_t mode = sb->s_mode;
    >
    > -       bdev->bd_super = 0;
    > +       bdev->bd_super = NULL;
    >        generic_shutdown_super(sb);
    >        sync_blockdev(bdev);
    >        close_bdev_exclusive(bdev, mode);
    >
    >
    --
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