Merge branch 'next' (accumulated 3.16 merge window patches) into master

Now that 3.15 is released, this merges the 'next' branch into 'master',
bringing us to the normal situation where my 'master' branch is the
merge window.

* accumulated work in next: (6809 commits)
  ufs: sb mutex merge + mutex_destroy
  powerpc: update comments for generic idle conversion
  cris: update comments for generic idle conversion
  idle: remove cpu_idle() forward declarations
  nbd: zero from and len fields in NBD_CMD_DISCONNECT.
  mm: convert some level-less printks to pr_*
  MAINTAINERS: adi-buildroot-devel is moderated
  MAINTAINERS: add linux-api for review of API/ABI changes
  mm/kmemleak-test.c: use pr_fmt for logging
  fs/dlm/debug_fs.c: replace seq_printf by seq_puts
  fs/dlm/lockspace.c: convert simple_str to kstr
  fs/dlm/config.c: convert simple_str to kstr
  mm: mark remap_file_pages() syscall as deprecated
  mm: memcontrol: remove unnecessary memcg argument from soft limit functions
  mm: memcontrol: clean up memcg zoneinfo lookup
  mm/memblock.c: call kmemleak directly from memblock_(alloc|free)
  mm/mempool.c: update the kmemleak stack trace for mempool allocations
  lib/radix-tree.c: update the kmemleak stack trace for radix tree allocations
  mm: introduce kmemleak_update_trace()
  mm/kmemleak.c: use %u to print ->checksum
  ...

1 files changed, 13 insertions, 1 deletions

diff --git a/include/linux/init.h b/include/linux/init.h
index a3ba27076342..2df8e8dd10a4 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -297,16 +297,28 @@ void __init parse_early_options(char *cmdline);
 
 #else /* MODULE */
 
-/* Don't use these in loadable modules, but some people do... */
+/*
+ * In most cases loadable modules do not need custom
+ * initcall levels. There are still some valid cases where
+ * a driver may be needed early if built in, and does not
+ * matter when built as a loadable module. Like bus
+ * snooping debug drivers.
+ */
 #define early_initcall(fn)              module_init(fn)
 #define core_initcall(fn)               module_init(fn)
+#define core_initcall_sync(fn)          module_init(fn)
 #define postcore_initcall(fn)           module_init(fn)
+#define postcore_initcall_sync(fn)      module_init(fn)
 #define arch_initcall(fn)               module_init(fn)
 #define subsys_initcall(fn)             module_init(fn)
+#define subsys_initcall_sync(fn)        module_init(fn)
 #define fs_initcall(fn)                 module_init(fn)
+#define fs_initcall_sync(fn)            module_init(fn)
 #define rootfs_initcall(fn)             module_init(fn)
 #define device_initcall(fn)             module_init(fn)
+#define device_initcall_sync(fn)        module_init(fn)
 #define late_initcall(fn)               module_init(fn)
+#define late_initcall_sync(fn)          module_init(fn)
 
 #define console_initcall(fn)            module_init(fn)
 #define security_initcall(fn)           module_init(fn)