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Diffstat (limited to 'mm/memfd.c')
-rw-r--r--mm/memfd.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/memfd.c b/mm/memfd.c
index 97264c79d2cd..650e65a46b9c 100644
--- a/mm/memfd.c
+++ b/mm/memfd.c
@@ -131,7 +131,8 @@ static unsigned int *memfd_file_seals_ptr(struct file *file)
#define F_ALL_SEALS (F_SEAL_SEAL | \
F_SEAL_SHRINK | \
F_SEAL_GROW | \
- F_SEAL_WRITE)
+ F_SEAL_WRITE | \
+ F_SEAL_FUTURE_WRITE)
static int memfd_add_seals(struct file *file, unsigned int seals)
{