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Diffstat (limited to 'fs/f2fs/file.c')
-rw-r--r--fs/f2fs/file.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 96dd5cb2f49c..1d514515a6e7 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -2040,7 +2040,8 @@ static int f2fs_ioc_getversion(struct file *filp, unsigned long arg)
static int f2fs_ioc_start_atomic_write(struct file *filp, bool truncate)
{
struct inode *inode = file_inode(filp);
- struct user_namespace *mnt_userns = file_mnt_user_ns(filp);
+ struct mnt_idmap *idmap = file_mnt_idmap(filp);
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
struct f2fs_inode_info *fi = F2FS_I(inode);
struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
struct inode *pinode;
@@ -2097,7 +2098,7 @@ static int f2fs_ioc_start_atomic_write(struct file *filp, bool truncate)
goto out;
}
- ret = f2fs_get_tmpfile(mnt_userns, pinode, &fi->cow_inode);
+ ret = f2fs_get_tmpfile(idmap, pinode, &fi->cow_inode);
iput(pinode);
if (ret) {
f2fs_up_write(&fi->i_gc_rwsem[WRITE]);