mm/mmap.c: remove a never-triggered warning in __vma_adjust()

The upper level of "if" makes sure (end >= next->vm_end), which means
there are only two possibilities:

   1) end == next->vm_end
   2) end > next->vm_end

remove_next is assigned to be (1 + end > next->vm_end).  This means if
remove_next is 1, end must equal to next->vm_end.

The VM_WARN_ON will never trigger.

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Wei Yang <[email protected]>
Reviewed-by: Andrew Morton <[email protected]>
Cc: Vlastimil Babka <[email protected]>
Cc: Yang Shi <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions