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-rw-r--r--Documentation/filesystems/locking.rst2
-rw-r--r--Documentation/filesystems/vfs.rst2
-rw-r--r--fs/bad_inode.c2
-rw-r--r--fs/btrfs/inode.c3
-rw-r--r--fs/ext2/namei.c2
-rw-r--r--fs/ext4/namei.c3
-rw-r--r--fs/f2fs/namei.c3
-rw-r--r--fs/fuse/dir.c2
-rw-r--r--fs/hugetlbfs/inode.c2
-rw-r--r--fs/minix/namei.c2
-rw-r--r--fs/namei.c2
-rw-r--r--fs/ramfs/inode.c2
-rw-r--r--fs/ubifs/dir.c2
-rw-r--r--fs/udf/namei.c2
-rw-r--r--fs/xfs/xfs_iops.c4
-rw-r--r--include/linux/fs.h2
-rw-r--r--mm/shmem.c2
17 files changed, 22 insertions, 17 deletions
diff --git a/Documentation/filesystems/locking.rst b/Documentation/filesystems/locking.rst
index c63890845d95..429b8e4a6284 100644
--- a/Documentation/filesystems/locking.rst
+++ b/Documentation/filesystems/locking.rst
@@ -79,7 +79,7 @@ prototypes::
int (*atomic_open)(struct inode *, struct dentry *,
struct file *, unsigned open_flag,
umode_t create_mode);
- int (*tmpfile) (struct user_namespace *, struct inode *,
+ int (*tmpfile) (struct mnt_idmap *, struct inode *,
struct file *, umode_t);
int (*fileattr_set)(struct user_namespace *mnt_userns,
struct dentry *dentry, struct fileattr *fa);
diff --git a/Documentation/filesystems/vfs.rst b/Documentation/filesystems/vfs.rst
index 263fcc57b71f..3fcadfcf4e3a 100644
--- a/Documentation/filesystems/vfs.rst
+++ b/Documentation/filesystems/vfs.rst
@@ -442,7 +442,7 @@ As of kernel 2.6.22, the following members are defined:
void (*update_time)(struct inode *, struct timespec *, int);
int (*atomic_open)(struct inode *, struct dentry *, struct file *,
unsigned open_flag, umode_t create_mode);
- int (*tmpfile) (struct user_namespace *, struct inode *, struct file *, umode_t);
+ int (*tmpfile) (struct mnt_idmap *, struct inode *, struct file *, umode_t);
struct posix_acl * (*get_acl)(struct user_namespace *, struct dentry *, int);
int (*set_acl)(struct user_namespace *, struct dentry *, struct posix_acl *, int);
int (*fileattr_set)(struct user_namespace *mnt_userns,
diff --git a/fs/bad_inode.c b/fs/bad_inode.c
index 1e24ce889a15..4bdf40b187ff 100644
--- a/fs/bad_inode.c
+++ b/fs/bad_inode.c
@@ -146,7 +146,7 @@ static int bad_inode_atomic_open(struct inode *inode, struct dentry *dentry,
return -EIO;
}
-static int bad_inode_tmpfile(struct user_namespace *mnt_userns,
+static int bad_inode_tmpfile(struct mnt_idmap *idmap,
struct inode *inode, struct file *file,
umode_t mode)
{
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index dbb6790d0268..c10157a5a6f8 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -10095,9 +10095,10 @@ static int btrfs_permission(struct user_namespace *mnt_userns,
return generic_permission(mnt_userns, inode, mask);
}
-static int btrfs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
+static int btrfs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
struct file *file, umode_t mode)
{
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
struct btrfs_fs_info *fs_info = btrfs_sb(dir->i_sb);
struct btrfs_trans_handle *trans;
struct btrfs_root *root = BTRFS_I(dir)->root;
diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c
index 8b5dfa46bcc8..81808e3d11c1 100644
--- a/fs/ext2/namei.c
+++ b/fs/ext2/namei.c
@@ -119,7 +119,7 @@ static int ext2_create (struct mnt_idmap * idmap,
return ext2_add_nondir(dentry, inode);
}
-static int ext2_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
+static int ext2_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
struct file *file, umode_t mode)
{
struct inode *inode = ext2_new_inode(dir, mode, NULL);
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index feb58508978e..74a2c3eae066 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -2863,9 +2863,10 @@ retry:
return err;
}
-static int ext4_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
+static int ext4_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
struct file *file, umode_t mode)
{
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
handle_t *handle;
struct inode *inode;
int err, retries = 0;
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index a87b9fcaf923..938032cbc1a8 100644
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -911,9 +911,10 @@ out:
return err;
}
-static int f2fs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
+static int f2fs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
struct file *file, umode_t mode)
{
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
struct f2fs_sb_info *sbi = F2FS_I_SB(dir);
int err;
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index c95d610fa63f..ca07660a76a8 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -802,7 +802,7 @@ static int fuse_create(struct mnt_idmap *idmap, struct inode *dir,
return fuse_mknod(&nop_mnt_idmap, dir, entry, mode, 0);
}
-static int fuse_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
+static int fuse_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
struct file *file, umode_t mode)
{
struct fuse_conn *fc = get_fuse_conn(dir);
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index b37e29dc125d..e1acab15e70d 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -1050,7 +1050,7 @@ static int hugetlbfs_create(struct mnt_idmap *idmap,
return hugetlbfs_mknod(&nop_mnt_idmap, dir, dentry, mode | S_IFREG, 0);
}
-static int hugetlbfs_tmpfile(struct user_namespace *mnt_userns,
+static int hugetlbfs_tmpfile(struct mnt_idmap *idmap,
struct inode *dir, struct file *file,
umode_t mode)
{
diff --git a/fs/minix/namei.c b/fs/minix/namei.c
index aa308b12f40d..39ebe10d6a8b 100644
--- a/fs/minix/namei.c
+++ b/fs/minix/namei.c
@@ -52,7 +52,7 @@ static int minix_mknod(struct mnt_idmap *idmap, struct inode *dir,
return error;
}
-static int minix_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
+static int minix_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
struct file *file, umode_t mode)
{
int error;
diff --git a/fs/namei.c b/fs/namei.c
index 3be66e8b418f..34f020ae67ae 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -3613,7 +3613,7 @@ static int vfs_tmpfile(struct mnt_idmap *idmap,
file->f_path.mnt = parentpath->mnt;
file->f_path.dentry = child;
mode = vfs_prepare_mode(mnt_userns, dir, mode, mode, mode);
- error = dir->i_op->tmpfile(mnt_userns, dir, file, mode);
+ error = dir->i_op->tmpfile(idmap, dir, file, mode);
dput(child);
if (error)
return error;
diff --git a/fs/ramfs/inode.c b/fs/ramfs/inode.c
index 2ca68aa81895..ba14f18bd1e5 100644
--- a/fs/ramfs/inode.c
+++ b/fs/ramfs/inode.c
@@ -145,7 +145,7 @@ static int ramfs_symlink(struct mnt_idmap *idmap, struct inode *dir,
return error;
}
-static int ramfs_tmpfile(struct user_namespace *mnt_userns,
+static int ramfs_tmpfile(struct mnt_idmap *idmap,
struct inode *dir, struct file *file, umode_t mode)
{
struct inode *inode;
diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c
index e11a2d76fb0e..832e6adf9a92 100644
--- a/fs/ubifs/dir.c
+++ b/fs/ubifs/dir.c
@@ -426,7 +426,7 @@ static void unlock_2_inodes(struct inode *inode1, struct inode *inode2)
mutex_unlock(&ubifs_inode(inode1)->ui_mutex);
}
-static int ubifs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
+static int ubifs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
struct file *file, umode_t mode)
{
struct dentry *dentry = file->f_path.dentry;
diff --git a/fs/udf/namei.c b/fs/udf/namei.c
index c93b10513bab..bdba2206a678 100644
--- a/fs/udf/namei.c
+++ b/fs/udf/namei.c
@@ -625,7 +625,7 @@ static int udf_create(struct mnt_idmap *idmap, struct inode *dir,
return udf_add_nondir(dentry, inode);
}
-static int udf_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
+static int udf_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
struct file *file, umode_t mode)
{
struct inode *inode = udf_new_inode(dir, mode);
diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
index fd0c62e0ddd2..43e746167d61 100644
--- a/fs/xfs/xfs_iops.c
+++ b/fs/xfs/xfs_iops.c
@@ -1098,11 +1098,13 @@ xfs_vn_fiemap(
STATIC int
xfs_vn_tmpfile(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct inode *dir,
struct file *file,
umode_t mode)
{
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
+
int err = xfs_generic_create(mnt_userns, dir, file->f_path.dentry, mode, 0, file);
return finish_open_simple(file, err);
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 8d287bd2bf9b..4855fd071bf8 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -2162,7 +2162,7 @@ struct inode_operations {
int (*atomic_open)(struct inode *, struct dentry *,
struct file *, unsigned open_flag,
umode_t create_mode);
- int (*tmpfile) (struct user_namespace *, struct inode *,
+ int (*tmpfile) (struct mnt_idmap *, struct inode *,
struct file *, umode_t);
struct posix_acl *(*get_acl)(struct user_namespace *, struct dentry *,
int);
diff --git a/mm/shmem.c b/mm/shmem.c
index c9998c2220d3..ab289abe5827 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -2946,7 +2946,7 @@ out_iput:
}
static int
-shmem_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
+shmem_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
struct file *file, umode_t mode)
{
struct inode *inode;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 11:04:41 +0000