mm: use VM_BUG_ON_MM where possible

Dump the contents of the relevant struct_mm when we hit the bug condition.

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/mm/mlock.c b/mm/mlock.c
index d5d09d0786ec..03aa8512723b 100644
--- a/mm/mlock.c
+++ b/mm/mlock.c
@@ -235,7 +235,7 @@ long __mlock_vma_pages_range(struct vm_area_struct *vma,
         VM_BUG_ON(end   & ~PAGE_MASK);
         VM_BUG_ON_VMA(start < vma->vm_start, vma);
         VM_BUG_ON_VMA(end   > vma->vm_end, vma);
-        VM_BUG_ON(!rwsem_is_locked(&mm->mmap_sem));
+        VM_BUG_ON_MM(!rwsem_is_locked(&mm->mmap_sem), mm);
 
         gup_flags = FOLL_TOUCH | FOLL_MLOCK;
         /*