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    Subject[tip:x86/urgent] asm-generic: Use __BITS_PER_LONG in statfs.h
    Commit-ID:  f5c2347ee20a8d6964d6a6b1ad04f200f8d4dfa7
    Gitweb: http://git.kernel.org/tip/f5c2347ee20a8d6964d6a6b1ad04f200f8d4dfa7
    Author: H. Peter Anvin <hpa@linux.intel.com>
    AuthorDate: Thu, 26 Apr 2012 11:45:16 -0700
    Committer: H. Peter Anvin <hpa@linux.intel.com>
    CommitDate: Mon, 30 Apr 2012 12:55:15 -0700

    asm-generic: Use __BITS_PER_LONG in statfs.h

    <asm-generic/statfs.h> is exported to userspace, so using
    BITS_PER_LONG is invalid. We need to use __BITS_PER_LONG instead.

    This is kernel bugzilla 43165.

    Reported-by: H.J. Lu <hjl.tools@gmail.com>
    Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
    Link: http://lkml.kernel.org/r/1335465916-16965-1-git-send-email-hpa@linux.intel.com
    Acked-by: Arnd Bergmann <arnd@arndb.de>
    Cc: <stable@vger.kernel.org>
    ---
    include/asm-generic/statfs.h | 2 +-
    1 files changed, 1 insertions(+), 1 deletions(-)

    diff --git a/include/asm-generic/statfs.h b/include/asm-generic/statfs.h
    index 0fd28e0..c749af9 100644
    --- a/include/asm-generic/statfs.h
    +++ b/include/asm-generic/statfs.h
    @@ -15,7 +15,7 @@ typedef __kernel_fsid_t fsid_t;
    * with a 10' pole.
    */
    #ifndef __statfs_word
    -#if BITS_PER_LONG == 64
    +#if __BITS_PER_LONG == 64
    #define __statfs_word long
    #else
    #define __statfs_word __u32
    --
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