Merge branch 'akpm' (patches from Andrew Morton)

Merge random fixes from Andrew Morton:
 "Random fixes.

  I have one batch remaining for -rc1, mainly zram changes which await a
  merge of Jens's trees"

* emailed patches fron Andrew Morton akpm@linux-foundation.org>:
  MAINTAINERS: ADI Linux development mailing lists: change to the new server
  Documentation: fix multiple typo occurences s/KenelVersion/KernelVersion/
  dma-debug: fix overlap detection
  memblock: add limit checking to memblock_virt_alloc
  mm/readahead.c: fix do_readahead() for no readpage(s)
  mm/slub.c: do not VM_BUG_ON_PAGE() for temporary on-stack pages
  slab: fix wrong retval on kmem_cache_create_memcg error path
  s390/compat: change parameter types from unsigned long to compat_ulong_t
  fs/compat: fix lookup_dcookie() parameter handling
  fs/compat: fix parameter handling for compat readv/writev syscalls
  mm/mempolicy.c: convert to pr_foo()
  mm: numa: initialise numa balancing after jump label initialisation
  mm/page-writeback.c: do not count anon pages as dirtyable memory
  mm/page-writeback.c: fix dirty_balance_reserve subtraction from dirtyable memory
  mm: document improved handling of swappiness==0
  lib/genalloc.c: add check gen_pool_dma_alloc() if dma pointer is not NULL

2 files changed, 9 insertions, 11 deletions

diff --git a/include/linux/compat.h b/include/linux/compat.h
index eb8a49d75ab3..19f6003291de 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -327,16 +327,16 @@ asmlinkage long compat_sys_keyctl(u32 option,
 			      u32 arg2, u32 arg3, u32 arg4, u32 arg5);
 asmlinkage long compat_sys_ustat(unsigned dev, struct compat_ustat __user *u32);
 
-asmlinkage ssize_t compat_sys_readv(unsigned long fd,
-		const struct compat_iovec __user *vec, unsigned long vlen);
-asmlinkage ssize_t compat_sys_writev(unsigned long fd,
-		const struct compat_iovec __user *vec, unsigned long vlen);
-asmlinkage ssize_t compat_sys_preadv(unsigned long fd,
+asmlinkage ssize_t compat_sys_readv(compat_ulong_t fd,
+		const struct compat_iovec __user *vec, compat_ulong_t vlen);
+asmlinkage ssize_t compat_sys_writev(compat_ulong_t fd,
+		const struct compat_iovec __user *vec, compat_ulong_t vlen);
+asmlinkage ssize_t compat_sys_preadv(compat_ulong_t fd,
 		const struct compat_iovec __user *vec,
-		unsigned long vlen, u32 pos_low, u32 pos_high);
-asmlinkage ssize_t compat_sys_pwritev(unsigned long fd,
+		compat_ulong_t vlen, u32 pos_low, u32 pos_high);
+asmlinkage ssize_t compat_sys_pwritev(compat_ulong_t fd,
 		const struct compat_iovec __user *vec,
-		unsigned long vlen, u32 pos_low, u32 pos_high);
+		compat_ulong_t vlen, u32 pos_low, u32 pos_high);
 asmlinkage long comat_sys_lseek(unsigned int, compat_off_t, unsigned int);
 
 asmlinkage long compat_sys_execve(const char __user *filename, const compat_uptr_t __user *argv,
@@ -422,7 +422,7 @@ extern long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
 asmlinkage long compat_sys_ptrace(compat_long_t request, compat_long_t pid,
 				  compat_long_t addr, compat_long_t data);
 
-asmlinkage long compat_sys_lookup_dcookie(u32, u32, char __user *, size_t);
+asmlinkage long compat_sys_lookup_dcookie(u32, u32, char __user *, compat_size_t);
 /*
  * epoll (fs/eventpoll.c) compat bits follow ...
  */
diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h
index e4b948080d20..a67b38415768 100644
--- a/include/linux/vmstat.h
+++ b/include/linux/vmstat.h
@@ -142,8 +142,6 @@ static inline unsigned long zone_page_state_snapshot(struct zone *zone,
 	return x;
 }
 
-extern unsigned long global_reclaimable_pages(void);
-
 #ifdef CONFIG_NUMA
 /*
  * Determine the per node value of a stat item. This function