• Huang Ying's avatar
    mm: export __get_user_pages · 0014bd99
    Huang Ying authored
    In most cases, get_user_pages and get_user_pages_fast should be used
    to pin user pages in memory.  But sometimes, some special flags except
    FOLL_GET, FOLL_WRITE and FOLL_FORCE are needed, for example in
    following patch, KVM needs FOLL_HWPOISON.  To support these users,
    __get_user_pages is exported directly.
    
    There are some symbol name conflicts in infiniband driver, fixed them too.
    Signed-off-by: default avatarHuang Ying <ying.huang@intel.com>
    CC: Andrew Morton <akpm@linux-foundation.org>
    CC: Michel Lespinasse <walken@google.com>
    CC: Roland Dreier <roland@kernel.org>
    CC: Ralph Campbell <infinipath@qlogic.com>
    Signed-off-by: default avatarMarcelo Tosatti <mtosatti@redhat.com>
    0014bd99
ipath_user_pages.c 5.94 KB