Kirill A. Shutemov d016bf7ece mm: make FIRST_USER_ADDRESS unsigned long on all archs ... LKP has triggered a compiler warning after my recent patch "mm: account pmd page tables to the process": mm/mmap.c: In function 'exit_mmap': >> mm/mmap.c:2857:2: warning: right shift count >= width of type [enabled by default] The code: > 2857 WARN_ON(mm_nr_pmds(mm) > 2858 round_up(FIRST_USER_ADDRESS, PUD_SIZE) >> PUD_SHIFT); In this, on tile, we have FIRST_USER_ADDRESS defined as 0. round_up() has the same type -- int. PUD_SHIFT. I think the best way to fix it is to define FIRST_USER_ADDRESS as unsigned long. On every arch for consistency. Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Reported-by: Wu Fengguang <fengguang.wu@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2015-02-11 17:06:03 -08:00
..
asm-macros.h
asm-offsets.h
cache.h
cacheflush.h
checksum.h
cmpxchg.h
cpuinfo.h
delay.h
dma-mapping.h
elf.h
entry.h
io.h
irq.h
irqflags.h
Kbuild
linkage.h
mmu.h
mmu_context.h
mutex.h
page.h
pgalloc.h
pgtable-bits.h	nios2: drop _PAGE_FILE and pte_file()-related helpers	2015-02-10 14:30:32 -08:00
pgtable.h	mm: make FIRST_USER_ADDRESS unsigned long on all archs	2015-02-11 17:06:03 -08:00
processor.h
ptrace.h
registers.h
setup.h
signal.h
string.h
switch_to.h
syscall.h
syscalls.h
thread_info.h
timex.h
tlb.h
tlbflush.h
traps.h
uaccess.h	nios2/uaccess: fix sparse errors	2014-12-17 13:53:41 +08:00
ucontext.h