[01/29] mm: export dump_mm
diff mbox series

Message ID 20210430195232.30491-2-michel@lespinasse.org
State New, archived
Headers show
Series
  • Speculative page faults (anon vmas only)
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Commit Message

Michel Lespinasse April 30, 2021, 7:52 p.m. UTC
This is necessary in order to allow VM_BUG_ON_MM to be used in modules
(I encountered the issue when adding VM_BUG_ON_MM in mmap locking functions).

Signed-off-by: Michel Lespinasse <michel@lespinasse.org>
---
 mm/debug.c | 1 +
 1 file changed, 1 insertion(+)

Patch
diff mbox series

diff --git a/mm/debug.c b/mm/debug.c
index 0bdda8407f71..979d505e2c6d 100644
--- a/mm/debug.c
+++ b/mm/debug.c
@@ -275,6 +275,7 @@  void dump_mm(const struct mm_struct *mm)
 		mm->def_flags, &mm->def_flags
 	);
 }
+EXPORT_SYMBOL(dump_mm);
 
 static bool page_init_poisoning __read_mostly = true;