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-rw-r--r--fs/9p/vfs_inode.c4
-rw-r--r--fs/9p/vfs_inode_dotl.c9
-rw-r--r--fs/bad_inode.c2
-rw-r--r--fs/btrfs/inode.c3
-rw-r--r--fs/ceph/dir.c5
-rw-r--r--fs/cifs/cifsfs.h2
-rw-r--r--fs/cifs/dir.c2
-rw-r--r--fs/ecryptfs/inode.c2
-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.c8
-rw-r--r--fs/gfs2/inode.c4
-rw-r--r--fs/hfsplus/dir.c6
-rw-r--r--fs/hostfs/hostfs_kern.c2
-rw-r--r--fs/hpfs/namei.c2
-rw-r--r--fs/hugetlbfs/inode.c6
-rw-r--r--fs/jffs2/dir.c4
-rw-r--r--fs/jfs/namei.c2
-rw-r--r--fs/minix/namei.c4
-rw-r--r--fs/namei.c2
-rw-r--r--fs/nfs/dir.c2
-rw-r--r--fs/nfs/internal.h2
-rw-r--r--fs/nilfs2/namei.c2
-rw-r--r--fs/ntfs3/namei.c3
-rw-r--r--fs/ocfs2/namei.c6
-rw-r--r--fs/overlayfs/dir.c2
-rw-r--r--fs/ramfs/inode.c6
-rw-r--r--fs/reiserfs/namei.c2
-rw-r--r--fs/sysv/namei.c4
-rw-r--r--fs/ubifs/dir.c2
-rw-r--r--fs/udf/namei.c2
-rw-r--r--fs/ufs/namei.c2
-rw-r--r--fs/xfs/xfs_iops.c5
34 files changed, 60 insertions, 57 deletions
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index ba9e68bd3589..1a21b001f377 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -1356,7 +1356,7 @@ v9fs_vfs_link(struct dentry *old_dentry, struct inode *dir,
/**
* v9fs_vfs_mknod - create a special file
- * @mnt_userns: The user namespace of the mount
+ * @idmap: idmap of the mount
* @dir: inode destination for new link
* @dentry: dentry for file
* @mode: mode for creation
@@ -1365,7 +1365,7 @@ v9fs_vfs_link(struct dentry *old_dentry, struct inode *dir,
*/
static int
-v9fs_vfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+v9fs_vfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
struct v9fs_session_info *v9ses = v9fs_inode2v9ses(dir);
diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c
index 63389ba14806..3bed3eb3a0e2 100644
--- a/fs/9p/vfs_inode_dotl.c
+++ b/fs/9p/vfs_inode_dotl.c
@@ -30,7 +30,7 @@
#include "acl.h"
static int
-v9fs_vfs_mknod_dotl(struct user_namespace *mnt_userns, struct inode *dir,
+v9fs_vfs_mknod_dotl(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t omode, dev_t rdev);
/**
@@ -222,8 +222,7 @@ static int
v9fs_vfs_create_dotl(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t omode, bool excl)
{
- struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
- return v9fs_vfs_mknod_dotl(mnt_userns, dir, dentry, omode, 0);
+ return v9fs_vfs_mknod_dotl(idmap, dir, dentry, omode, 0);
}
static int
@@ -818,7 +817,7 @@ v9fs_vfs_link_dotl(struct dentry *old_dentry, struct inode *dir,
/**
* v9fs_vfs_mknod_dotl - create a special file
- * @mnt_userns: The user namespace of the mount
+ * @idmap: The idmap of the mount
* @dir: inode destination for new link
* @dentry: dentry for file
* @omode: mode for creation
@@ -826,7 +825,7 @@ v9fs_vfs_link_dotl(struct dentry *old_dentry, struct inode *dir,
*
*/
static int
-v9fs_vfs_mknod_dotl(struct user_namespace *mnt_userns, struct inode *dir,
+v9fs_vfs_mknod_dotl(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t omode, dev_t rdev)
{
int err;
diff --git a/fs/bad_inode.c b/fs/bad_inode.c
index 6b6d20a41b60..d1b075b4dce8 100644
--- a/fs/bad_inode.c
+++ b/fs/bad_inode.c
@@ -69,7 +69,7 @@ static int bad_inode_rmdir (struct inode *dir, struct dentry *dentry)
return -EIO;
}
-static int bad_inode_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int bad_inode_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
return -EIO;
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index d0a965cfeda4..438b5142be44 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -6725,9 +6725,10 @@ out_inode:
return err;
}
-static int btrfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int btrfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
struct inode *inode;
inode = new_inode(dir->i_sb);
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index af9ef4ba8d27..7ad56d5a63b3 100644
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -845,7 +845,7 @@ int ceph_handle_notrace_create(struct inode *dir, struct dentry *dentry)
return PTR_ERR(result);
}
-static int ceph_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int ceph_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
struct ceph_mds_client *mdsc = ceph_sb_to_mdsc(dir->i_sb);
@@ -908,8 +908,7 @@ out:
static int ceph_create(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, bool excl)
{
- struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
- return ceph_mknod(mnt_userns, dir, dentry, mode, 0);
+ return ceph_mknod(idmap, dir, dentry, mode, 0);
}
static int ceph_symlink(struct mnt_idmap *idmap, struct inode *dir,
diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h
index ab729c6007e8..14bb46ab0874 100644
--- a/fs/cifs/cifsfs.h
+++ b/fs/cifs/cifsfs.h
@@ -57,7 +57,7 @@ extern struct dentry *cifs_lookup(struct inode *, struct dentry *,
unsigned int);
extern int cifs_unlink(struct inode *dir, struct dentry *dentry);
extern int cifs_hardlink(struct dentry *, struct inode *, struct dentry *);
-extern int cifs_mknod(struct user_namespace *, struct inode *, struct dentry *,
+extern int cifs_mknod(struct mnt_idmap *, struct inode *, struct dentry *,
umode_t, dev_t);
extern int cifs_mkdir(struct mnt_idmap *, struct inode *, struct dentry *,
umode_t);
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index bc78af260fc9..2b6076324ffc 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -579,7 +579,7 @@ out_free_xid:
return rc;
}
-int cifs_mknod(struct user_namespace *mnt_userns, struct inode *inode,
+int cifs_mknod(struct mnt_idmap *idmap, struct inode *inode,
struct dentry *direntry, umode_t mode, dev_t device_number)
{
int rc = -EPERM;
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index 6f9da8d138dc..6a2052d234b2 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -548,7 +548,7 @@ static int ecryptfs_rmdir(struct inode *dir, struct dentry *dentry)
}
static int
-ecryptfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+ecryptfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t dev)
{
int rc;
diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c
index 179a6a7b4845..91219a6a5739 100644
--- a/fs/ext2/namei.c
+++ b/fs/ext2/namei.c
@@ -133,7 +133,7 @@ static int ext2_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
return finish_open_simple(file, 0);
}
-static int ext2_mknod (struct user_namespace * mnt_userns, struct inode * dir,
+static int ext2_mknod (struct mnt_idmap * idmap, struct inode * dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
struct inode * inode;
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index e5c54c30696e..0aa190e03b86 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -2828,9 +2828,10 @@ retry:
return err;
}
-static int ext4_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int ext4_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
handle_t *handle;
struct inode *inode;
int err, credits, retries = 0;
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index 0ed2909696e2..39f76a1d8b90 100644
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -797,9 +797,10 @@ static int f2fs_rmdir(struct inode *dir, struct dentry *dentry)
return -ENOTEMPTY;
}
-static int f2fs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int f2fs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
struct f2fs_sb_info *sbi = F2FS_I_SB(dir);
struct inode *inode;
int err = 0;
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index d007e504f4c6..f6aa799fb584 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -645,7 +645,7 @@ out_err:
return err;
}
-static int fuse_mknod(struct user_namespace *, struct inode *, struct dentry *,
+static int fuse_mknod(struct mnt_idmap *, struct inode *, struct dentry *,
umode_t, dev_t);
static int fuse_atomic_open(struct inode *dir, struct dentry *entry,
struct file *file, unsigned flags,
@@ -686,7 +686,7 @@ out_dput:
return err;
mknod:
- err = fuse_mknod(&init_user_ns, dir, entry, mode, 0);
+ err = fuse_mknod(&nop_mnt_idmap, dir, entry, mode, 0);
if (err)
goto out_dput;
no_open:
@@ -773,7 +773,7 @@ static int create_new_entry(struct fuse_mount *fm, struct fuse_args *args,
return err;
}
-static int fuse_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int fuse_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *entry, umode_t mode, dev_t rdev)
{
struct fuse_mknod_in inarg;
@@ -799,7 +799,7 @@ static int fuse_mknod(struct user_namespace *mnt_userns, struct inode *dir,
static int fuse_create(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *entry, umode_t mode, bool excl)
{
- return fuse_mknod(&init_user_ns, dir, entry, mode, 0);
+ return fuse_mknod(&nop_mnt_idmap, dir, entry, mode, 0);
}
static int fuse_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index bb06eabd2fc3..ed015ab66287 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -1246,7 +1246,7 @@ static int gfs2_mkdir(struct mnt_idmap *idmap, struct inode *dir,
/**
* gfs2_mknod - Make a special file
- * @mnt_userns: User namespace of the mount the inode was found from
+ * @idmap: idmap of the mount the inode was found from
* @dir: The directory in which the special file will reside
* @dentry: The dentry of the special file
* @mode: The mode of the special file
@@ -1254,7 +1254,7 @@ static int gfs2_mkdir(struct mnt_idmap *idmap, struct inode *dir,
*
*/
-static int gfs2_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int gfs2_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t dev)
{
return gfs2_create_inode(dir, dentry, NULL, mode, dev, NULL, 0, 0);
diff --git a/fs/hfsplus/dir.c b/fs/hfsplus/dir.c
index 9a953bb62eac..19caa2d953a7 100644
--- a/fs/hfsplus/dir.c
+++ b/fs/hfsplus/dir.c
@@ -476,7 +476,7 @@ out:
return res;
}
-static int hfsplus_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int hfsplus_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
struct hfsplus_sb_info *sbi = HFSPLUS_SB(dir->i_sb);
@@ -520,13 +520,13 @@ out:
static int hfsplus_create(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, bool excl)
{
- return hfsplus_mknod(&init_user_ns, dir, dentry, mode, 0);
+ return hfsplus_mknod(&nop_mnt_idmap, dir, dentry, mode, 0);
}
static int hfsplus_mkdir(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode)
{
- return hfsplus_mknod(&init_user_ns, dir, dentry, mode | S_IFDIR, 0);
+ return hfsplus_mknod(&nop_mnt_idmap, dir, dentry, mode | S_IFDIR, 0);
}
static int hfsplus_rename(struct user_namespace *mnt_userns,
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index f9369099125e..b7f512d2c669 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -696,7 +696,7 @@ static int hostfs_rmdir(struct inode *ino, struct dentry *dentry)
return err;
}
-static int hostfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int hostfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t dev)
{
struct inode *inode;
diff --git a/fs/hpfs/namei.c b/fs/hpfs/namei.c
index b44bc14e735b..8415137a064d 100644
--- a/fs/hpfs/namei.c
+++ b/fs/hpfs/namei.c
@@ -217,7 +217,7 @@ bail:
return err;
}
-static int hpfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int hpfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
const unsigned char *name = dentry->d_name.name;
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 0f16a509c3d8..b37e29dc125d 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -1019,7 +1019,7 @@ static struct inode *hugetlbfs_get_inode(struct super_block *sb,
/*
* File creation. Allocate an inode, and we're done..
*/
-static int hugetlbfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int hugetlbfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t dev)
{
struct inode *inode;
@@ -1036,7 +1036,7 @@ static int hugetlbfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
static int hugetlbfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode)
{
- int retval = hugetlbfs_mknod(&init_user_ns, dir, dentry,
+ int retval = hugetlbfs_mknod(&nop_mnt_idmap, dir, dentry,
mode | S_IFDIR, 0);
if (!retval)
inc_nlink(dir);
@@ -1047,7 +1047,7 @@ static int hugetlbfs_create(struct mnt_idmap *idmap,
struct inode *dir, struct dentry *dentry,
umode_t mode, bool excl)
{
- return hugetlbfs_mknod(&init_user_ns, dir, dentry, mode | S_IFREG, 0);
+ return hugetlbfs_mknod(&nop_mnt_idmap, dir, dentry, mode | S_IFREG, 0);
}
static int hugetlbfs_tmpfile(struct user_namespace *mnt_userns,
diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c
index 9158d8e1b762..9e1110de6f0b 100644
--- a/fs/jffs2/dir.c
+++ b/fs/jffs2/dir.c
@@ -35,7 +35,7 @@ static int jffs2_symlink (struct mnt_idmap *, struct inode *,
static int jffs2_mkdir (struct mnt_idmap *, struct inode *,struct dentry *,
umode_t);
static int jffs2_rmdir (struct inode *,struct dentry *);
-static int jffs2_mknod (struct user_namespace *, struct inode *,struct dentry *,
+static int jffs2_mknod (struct mnt_idmap *, struct inode *,struct dentry *,
umode_t,dev_t);
static int jffs2_rename (struct user_namespace *, struct inode *,
struct dentry *, struct inode *, struct dentry *,
@@ -614,7 +614,7 @@ static int jffs2_rmdir (struct inode *dir_i, struct dentry *dentry)
return ret;
}
-static int jffs2_mknod (struct user_namespace *mnt_userns, struct inode *dir_i,
+static int jffs2_mknod (struct mnt_idmap *idmap, struct inode *dir_i,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
struct jffs2_inode_info *f, *dir_f;
diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c
index 588dbd757293..917c1237cf93 100644
--- a/fs/jfs/namei.c
+++ b/fs/jfs/namei.c
@@ -1345,7 +1345,7 @@ static int jfs_rename(struct user_namespace *mnt_userns, struct inode *old_dir,
*
* FUNCTION: Create a special file (device)
*/
-static int jfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int jfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
struct jfs_inode_info *jfs_ip;
diff --git a/fs/minix/namei.c b/fs/minix/namei.c
index bd5dcd528b9a..b6b4b0a1608e 100644
--- a/fs/minix/namei.c
+++ b/fs/minix/namei.c
@@ -33,7 +33,7 @@ static struct dentry *minix_lookup(struct inode * dir, struct dentry *dentry, un
return d_splice_alias(inode, dentry);
}
-static int minix_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int minix_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
int error;
@@ -68,7 +68,7 @@ static int minix_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
static int minix_create(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, bool excl)
{
- return minix_mknod(&init_user_ns, dir, dentry, mode, 0);
+ return minix_mknod(&nop_mnt_idmap, dir, dentry, mode, 0);
}
static int minix_symlink(struct mnt_idmap *idmap, struct inode *dir,
diff --git a/fs/namei.c b/fs/namei.c
index 7b543c523350..74c194c0ceab 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -3919,7 +3919,7 @@ int vfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
if (error)
return error;
- error = dir->i_op->mknod(mnt_userns, dir, dentry, mode, dev);
+ error = dir->i_op->mknod(idmap, dir, dentry, mode, dev);
if (!error)
fsnotify_create(dir, dentry);
return error;
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 91ad69a1776e..19b4926b93cb 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -2325,7 +2325,7 @@ EXPORT_SYMBOL_GPL(nfs_create);
* See comments for nfs_proc_create regarding failed operations.
*/
int
-nfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+nfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
struct iattr attr;
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index 93a97af3638a..d6df06d61f28 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -393,7 +393,7 @@ int nfs_unlink(struct inode *, struct dentry *);
int nfs_symlink(struct mnt_idmap *, struct inode *, struct dentry *,
const char *);
int nfs_link(struct dentry *, struct inode *, struct dentry *);
-int nfs_mknod(struct user_namespace *, struct inode *, struct dentry *, umode_t,
+int nfs_mknod(struct mnt_idmap *, struct inode *, struct dentry *, umode_t,
dev_t);
int nfs_rename(struct user_namespace *, struct inode *, struct dentry *,
struct inode *, struct dentry *, unsigned int);
diff --git a/fs/nilfs2/namei.c b/fs/nilfs2/namei.c
index e0ef6ff0f35c..9cc52d8fa022 100644
--- a/fs/nilfs2/namei.c
+++ b/fs/nilfs2/namei.c
@@ -100,7 +100,7 @@ static int nilfs_create(struct mnt_idmap *idmap, struct inode *dir,
}
static int
-nilfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+nilfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
struct inode *inode;
diff --git a/fs/ntfs3/namei.c b/fs/ntfs3/namei.c
index f40ac46fa1d1..3cd1a18c6c02 100644
--- a/fs/ntfs3/namei.c
+++ b/fs/ntfs3/namei.c
@@ -111,9 +111,10 @@ static int ntfs_create(struct mnt_idmap *idmap, struct inode *dir,
*
* inode_operations::mknod
*/
-static int ntfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int ntfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
struct inode *inode;
inode = ntfs_create_inode(mnt_userns, dir, dentry, NULL, mode, rdev,
diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c
index e1db6da2f70b..e588009cb04e 100644
--- a/fs/ocfs2/namei.c
+++ b/fs/ocfs2/namei.c
@@ -221,7 +221,7 @@ static void ocfs2_cleanup_add_entry_failure(struct ocfs2_super *osb,
iput(inode);
}
-static int ocfs2_mknod(struct user_namespace *mnt_userns,
+static int ocfs2_mknod(struct mnt_idmap *idmap,
struct inode *dir,
struct dentry *dentry,
umode_t mode,
@@ -651,7 +651,7 @@ static int ocfs2_mkdir(struct mnt_idmap *idmap,
trace_ocfs2_mkdir(dir, dentry, dentry->d_name.len, dentry->d_name.name,
OCFS2_I(dir)->ip_blkno, mode);
- ret = ocfs2_mknod(&init_user_ns, dir, dentry, mode | S_IFDIR, 0);
+ ret = ocfs2_mknod(&nop_mnt_idmap, dir, dentry, mode | S_IFDIR, 0);
if (ret)
mlog_errno(ret);
@@ -668,7 +668,7 @@ static int ocfs2_create(struct mnt_idmap *idmap,
trace_ocfs2_create(dir, dentry, dentry->d_name.len, dentry->d_name.name,
(unsigned long long)OCFS2_I(dir)->ip_blkno, mode);
- ret = ocfs2_mknod(&init_user_ns, dir, dentry, mode | S_IFREG, 0);
+ ret = ocfs2_mknod(&nop_mnt_idmap, dir, dentry, mode | S_IFREG, 0);
if (ret)
mlog_errno(ret);
diff --git a/fs/overlayfs/dir.c b/fs/overlayfs/dir.c
index abdaa12e833d..ff18a6a16b01 100644
--- a/fs/overlayfs/dir.c
+++ b/fs/overlayfs/dir.c
@@ -667,7 +667,7 @@ static int ovl_mkdir(struct mnt_idmap *idmap, struct inode *dir,
return ovl_create_object(dentry, (mode & 07777) | S_IFDIR, 0, NULL);
}
-static int ovl_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int ovl_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
/* Don't allow creation of "whiteout" on overlay */
diff --git a/fs/ramfs/inode.c b/fs/ramfs/inode.c
index 1f0e9c8581cd..2ca68aa81895 100644
--- a/fs/ramfs/inode.c
+++ b/fs/ramfs/inode.c
@@ -95,7 +95,7 @@ struct inode *ramfs_get_inode(struct super_block *sb,
*/
/* SMP-safe */
static int
-ramfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+ramfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t dev)
{
struct inode * inode = ramfs_get_inode(dir->i_sb, dir, mode, dev);
@@ -113,7 +113,7 @@ ramfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
static int ramfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode)
{
- int retval = ramfs_mknod(&init_user_ns, dir, dentry, mode | S_IFDIR, 0);
+ int retval = ramfs_mknod(&nop_mnt_idmap, dir, dentry, mode | S_IFDIR, 0);
if (!retval)
inc_nlink(dir);
return retval;
@@ -122,7 +122,7 @@ static int ramfs_mkdir(struct mnt_idmap *idmap, struct inode *dir,
static int ramfs_create(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, bool excl)
{
- return ramfs_mknod(&init_user_ns, dir, dentry, mode | S_IFREG, 0);
+ return ramfs_mknod(&nop_mnt_idmap, dir, dentry, mode | S_IFREG, 0);
}
static int ramfs_symlink(struct mnt_idmap *idmap, struct inode *dir,
diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c
index 149b3c9af275..4c3da7ccca34 100644
--- a/fs/reiserfs/namei.c
+++ b/fs/reiserfs/namei.c
@@ -700,7 +700,7 @@ out_failed:
return retval;
}
-static int reiserfs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int reiserfs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
int retval;
diff --git a/fs/sysv/namei.c b/fs/sysv/namei.c
index 982caf4dec67..e44c5f5f5b0c 100644
--- a/fs/sysv/namei.c
+++ b/fs/sysv/namei.c
@@ -41,7 +41,7 @@ static struct dentry *sysv_lookup(struct inode * dir, struct dentry * dentry, un
return d_splice_alias(inode, dentry);
}
-static int sysv_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int sysv_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
struct inode * inode;
@@ -64,7 +64,7 @@ static int sysv_mknod(struct user_namespace *mnt_userns, struct inode *dir,
static int sysv_create(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, bool excl)
{
- return sysv_mknod(&init_user_ns, dir, dentry, mode, 0);
+ return sysv_mknod(&nop_mnt_idmap, dir, dentry, mode, 0);
}
static int sysv_symlink(struct mnt_idmap *idmap, struct inode *dir,
diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c
index 042ddfbc1d82..9f521a8edebf 100644
--- a/fs/ubifs/dir.c
+++ b/fs/ubifs/dir.c
@@ -1052,7 +1052,7 @@ out_budg:
return err;
}
-static int ubifs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int ubifs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
struct inode *inode;
diff --git a/fs/udf/namei.c b/fs/udf/namei.c
index 9a360f286d1c..7ecfeaad41b1 100644
--- a/fs/udf/namei.c
+++ b/fs/udf/namei.c
@@ -645,7 +645,7 @@ static int udf_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
return finish_open_simple(file, 0);
}
-static int udf_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int udf_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
struct inode *inode;
diff --git a/fs/ufs/namei.c b/fs/ufs/namei.c
index 5d6b05269cf4..85afc26d559d 100644
--- a/fs/ufs/namei.c
+++ b/fs/ufs/namei.c
@@ -86,7 +86,7 @@ static int ufs_create (struct mnt_idmap * idmap,
return ufs_add_nondir(dentry, inode);
}
-static int ufs_mknod(struct user_namespace *mnt_userns, struct inode *dir,
+static int ufs_mknod(struct mnt_idmap *idmap, struct inode *dir,
struct dentry *dentry, umode_t mode, dev_t rdev)
{
struct inode *inode;
diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
index df3d7f6dbd7d..249b0d8fcd84 100644
--- a/fs/xfs/xfs_iops.c
+++ b/fs/xfs/xfs_iops.c
@@ -255,13 +255,14 @@ xfs_generic_create(
STATIC int
xfs_vn_mknod(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct inode *dir,
struct dentry *dentry,
umode_t mode,
dev_t rdev)
{
- return xfs_generic_create(mnt_userns, dir, dentry, mode, rdev, NULL);
+ return xfs_generic_create(mnt_idmap_owner(idmap), dir, dentry, mode,
+ rdev, NULL);
}
STATIC int
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-13 14:19:50 +0100