Merge branch 'akpm' (patches from Andrew)

Merge misc fixes from Andrew Morton:
 "9 fixes"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
  mailmap: update Mark Yao's email address
  userfaultfd: clear the vma->vm_userfaultfd_ctx if UFFD_EVENT_FORK fails
  mm/sparse.c: wrong allocation for mem_section
  mm/zsmalloc.c: include fs.h
  mm/debug.c: provide useful debugging information for VM_BUG
  kernel/exit.c: export abort() to modules
  mm/mprotect: add a cond_resched() inside change_pmd_range()
  kernel/acct.c: fix the acct->needcheck check in check_free_space()
  mm: check pfn_valid first in zero_resv_unavail

1 files changed, 1 insertions, 0 deletions

diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 685049a9048d..683c0651098c 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -53,6 +53,7 @@
 #include <linux/mount.h>
 #include <linux/migrate.h>
 #include <linux/pagemap.h>
+#include <linux/fs.h>
 
 #define ZSPAGE_MAGIC	0x58