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    SubjectRe: [PATCH 07/30] IGET: Stop BEFS from using iget() and read_inode()
    Zach Brown <> wrote:

    > /* haha, continuing the fine tradition of terrible names in this api.. */
    > static inline void *PTR_PTR(void *err_ptr) {
    > BUG_ON(!IS_ERR(err_ptr) || !err_ptr);
    > return err_ptr;
    > }

    How about ERR_CAST() instead? Or maybe CAST_ERR()?

    struct dentry *blah(...)
    struct inode *inode;

    inode = thing(...);
    if (IS_ERR(inode))
    return ERR_CAST(inode);

    Where ERR_CAST is defined as:

    static inline void *ERR_CAST(const void *error)
    return (void *) x;

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      Last update: 2007-10-02 14:35    [W:0.030 / U:6.540 seconds]
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