• Alexey Dobriyan's avatar
    fs/proc/mmu.c: headers butchery · 87400c04
    Alexey Dobriyan authored
    fs/proc/mmu.c consists of only one function which uses only:
    1) struct vmalloc_info *
    2) struct vm_struct *
    3) struct vmalloc_info
    4) vmlist
    5) VMALLOC_TOTAL, VMALLOC_START, VMALLOC_END
    6) read_lock, read_unlock
    7) vmlist_lock
    8) struct vm_struct
    
    This gives us linux/spinlock.h, asm/pgtable.h, "internal.h", linux/vmalloc.h.
    asm/pgtable.h uses PKMAP_BASE on i386, for which asm/highmem.h is needed.
    But, linux/highmem.h is actually used to make it compile everywhere.
    I'll deal later with this particular i386 surprise.
    
    Cross-compile tested on many archs and configs.
    Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
    Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
    Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    87400c04
mmu.c 1.37 KB