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-rw-r--r--fs/xfs/xfs_inode.c23
-rw-r--r--fs/xfs/xfs_inode.h8
-rw-r--r--fs/xfs/xfs_iops.c35
-rw-r--r--fs/xfs/xfs_qm.c2
-rw-r--r--fs/xfs/xfs_symlink.c5
-rw-r--r--fs/xfs/xfs_symlink.h2
6 files changed, 36 insertions, 39 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index d354ea2b74f9..f6e27224bd59 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -777,7 +777,7 @@ xfs_inode_inherit_flags2(
*/
int
xfs_init_new_inode(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct xfs_trans *tp,
struct xfs_inode *pip,
xfs_ino_t ino,
@@ -788,6 +788,7 @@ xfs_init_new_inode(
bool init_xattrs,
struct xfs_inode **ipp)
{
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
struct inode *dir = pip ? VFS_I(pip) : NULL;
struct xfs_mount *mp = tp->t_mountp;
struct xfs_inode *ip;
@@ -827,7 +828,7 @@ xfs_init_new_inode(
inode->i_gid = dir->i_gid;
inode->i_mode = mode;
} else {
- inode_init_owner(mnt_userns, inode, dir, mode);
+ inode_init_owner(idmap, inode, dir, mode);
}
/*
@@ -946,7 +947,7 @@ xfs_bumplink(
int
xfs_create(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
xfs_inode_t *dp,
struct xfs_name *name,
umode_t mode,
@@ -954,6 +955,7 @@ xfs_create(
bool init_xattrs,
xfs_inode_t **ipp)
{
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
int is_dir = S_ISDIR(mode);
struct xfs_mount *mp = dp->i_mount;
struct xfs_inode *ip = NULL;
@@ -1020,7 +1022,7 @@ xfs_create(
*/
error = xfs_dialloc(&tp, dp->i_ino, mode, &ino);
if (!error)
- error = xfs_init_new_inode(mnt_userns, tp, dp, ino, mode,
+ error = xfs_init_new_inode(idmap, tp, dp, ino, mode,
is_dir ? 2 : 1, rdev, prid, init_xattrs, &ip);
if (error)
goto out_trans_cancel;
@@ -1102,11 +1104,12 @@ xfs_create(
int
xfs_create_tmpfile(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct xfs_inode *dp,
umode_t mode,
struct xfs_inode **ipp)
{
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
struct xfs_mount *mp = dp->i_mount;
struct xfs_inode *ip = NULL;
struct xfs_trans *tp = NULL;
@@ -1144,7 +1147,7 @@ xfs_create_tmpfile(
error = xfs_dialloc(&tp, dp->i_ino, mode, &ino);
if (!error)
- error = xfs_init_new_inode(mnt_userns, tp, dp, ino, mode,
+ error = xfs_init_new_inode(idmap, tp, dp, ino, mode,
0, 0, prid, false, &ip);
if (error)
goto out_trans_cancel;
@@ -2709,7 +2712,7 @@ out_trans_abort:
*/
static int
xfs_rename_alloc_whiteout(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct xfs_name *src_name,
struct xfs_inode *dp,
struct xfs_inode **wip)
@@ -2718,7 +2721,7 @@ xfs_rename_alloc_whiteout(
struct qstr name;
int error;
- error = xfs_create_tmpfile(mnt_userns, dp, S_IFCHR | WHITEOUT_MODE,
+ error = xfs_create_tmpfile(idmap, dp, S_IFCHR | WHITEOUT_MODE,
&tmpfile);
if (error)
return error;
@@ -2750,7 +2753,7 @@ xfs_rename_alloc_whiteout(
*/
int
xfs_rename(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct xfs_inode *src_dp,
struct xfs_name *src_name,
struct xfs_inode *src_ip,
@@ -2782,7 +2785,7 @@ xfs_rename(
* appropriately.
*/
if (flags & RENAME_WHITEOUT) {
- error = xfs_rename_alloc_whiteout(mnt_userns, src_name,
+ error = xfs_rename_alloc_whiteout(idmap, src_name,
target_dp, &wip);
if (error)
return error;
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index fa780f08dc89..69d21e42c10a 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -473,18 +473,18 @@ int xfs_release(struct xfs_inode *ip);
void xfs_inactive(struct xfs_inode *ip);
int xfs_lookup(struct xfs_inode *dp, const struct xfs_name *name,
struct xfs_inode **ipp, struct xfs_name *ci_name);
-int xfs_create(struct user_namespace *mnt_userns,
+int xfs_create(struct mnt_idmap *idmap,
struct xfs_inode *dp, struct xfs_name *name,
umode_t mode, dev_t rdev, bool need_xattr,
struct xfs_inode **ipp);
-int xfs_create_tmpfile(struct user_namespace *mnt_userns,
+int xfs_create_tmpfile(struct mnt_idmap *idmap,
struct xfs_inode *dp, umode_t mode,
struct xfs_inode **ipp);
int xfs_remove(struct xfs_inode *dp, struct xfs_name *name,
struct xfs_inode *ip);
int xfs_link(struct xfs_inode *tdp, struct xfs_inode *sip,
struct xfs_name *target_name);
-int xfs_rename(struct user_namespace *mnt_userns,
+int xfs_rename(struct mnt_idmap *idmap,
struct xfs_inode *src_dp, struct xfs_name *src_name,
struct xfs_inode *src_ip, struct xfs_inode *target_dp,
struct xfs_name *target_name,
@@ -515,7 +515,7 @@ void xfs_lock_two_inodes(struct xfs_inode *ip0, uint ip0_mode,
xfs_extlen_t xfs_get_extsz_hint(struct xfs_inode *ip);
xfs_extlen_t xfs_get_cowextsz_hint(struct xfs_inode *ip);
-int xfs_init_new_inode(struct user_namespace *mnt_userns, struct xfs_trans *tp,
+int xfs_init_new_inode(struct mnt_idmap *idmap, struct xfs_trans *tp,
struct xfs_inode *pip, xfs_ino_t ino, umode_t mode,
xfs_nlink_t nlink, dev_t rdev, prid_t prid, bool init_xattrs,
struct xfs_inode **ipp);
diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
index 1323ac546e5f..94c2f4aa675a 100644
--- a/fs/xfs/xfs_iops.c
+++ b/fs/xfs/xfs_iops.c
@@ -162,12 +162,12 @@ xfs_create_need_xattr(
STATIC int
xfs_generic_create(
- struct user_namespace *mnt_userns,
- struct inode *dir,
- struct dentry *dentry,
- umode_t mode,
- dev_t rdev,
- struct file *tmpfile) /* unnamed file */
+ struct mnt_idmap *idmap,
+ struct inode *dir,
+ struct dentry *dentry,
+ umode_t mode,
+ dev_t rdev,
+ struct file *tmpfile) /* unnamed file */
{
struct inode *inode;
struct xfs_inode *ip = NULL;
@@ -196,11 +196,11 @@ xfs_generic_create(
goto out_free_acl;
if (!tmpfile) {
- error = xfs_create(mnt_userns, XFS_I(dir), &name, mode, rdev,
+ error = xfs_create(idmap, XFS_I(dir), &name, mode, rdev,
xfs_create_need_xattr(dir, default_acl, acl),
&ip);
} else {
- error = xfs_create_tmpfile(mnt_userns, XFS_I(dir), mode, &ip);
+ error = xfs_create_tmpfile(idmap, XFS_I(dir), mode, &ip);
}
if (unlikely(error))
goto out_free_acl;
@@ -261,8 +261,7 @@ xfs_vn_mknod(
umode_t mode,
dev_t rdev)
{
- return xfs_generic_create(mnt_idmap_owner(idmap), dir, dentry, mode,
- rdev, NULL);
+ return xfs_generic_create(idmap, dir, dentry, mode, rdev, NULL);
}
STATIC int
@@ -273,8 +272,7 @@ xfs_vn_create(
umode_t mode,
bool flags)
{
- struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
- return xfs_generic_create(mnt_userns, dir, dentry, mode, 0, NULL);
+ return xfs_generic_create(idmap, dir, dentry, mode, 0, NULL);
}
STATIC int
@@ -284,8 +282,7 @@ xfs_vn_mkdir(
struct dentry *dentry,
umode_t mode)
{
- return xfs_generic_create(mnt_idmap_owner(idmap), dir, dentry,
- mode | S_IFDIR, 0, NULL);
+ return xfs_generic_create(idmap, dir, dentry, mode | S_IFDIR, 0, NULL);
}
STATIC struct dentry *
@@ -407,7 +404,6 @@ xfs_vn_symlink(
struct dentry *dentry,
const char *symname)
{
- struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
struct inode *inode;
struct xfs_inode *cip = NULL;
struct xfs_name name;
@@ -420,7 +416,7 @@ xfs_vn_symlink(
if (unlikely(error))
goto out;
- error = xfs_symlink(mnt_userns, XFS_I(dir), &name, symname, mode, &cip);
+ error = xfs_symlink(idmap, XFS_I(dir), &name, symname, mode, &cip);
if (unlikely(error))
goto out;
@@ -453,7 +449,6 @@ xfs_vn_rename(
struct dentry *ndentry,
unsigned int flags)
{
- struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
struct inode *new_inode = d_inode(ndentry);
int omode = 0;
int error;
@@ -476,7 +471,7 @@ xfs_vn_rename(
if (unlikely(error))
return error;
- return xfs_rename(mnt_userns, XFS_I(odir), &oname,
+ return xfs_rename(idmap, XFS_I(odir), &oname,
XFS_I(d_inode(odentry)), XFS_I(ndir), &nname,
new_inode ? XFS_I(new_inode) : NULL, flags);
}
@@ -1103,9 +1098,7 @@ xfs_vn_tmpfile(
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);
+ int err = xfs_generic_create(idmap, dir, file->f_path.dentry, mode, 0, file);
return finish_open_simple(file, err);
}
diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index ff53d40a2dae..a7303a9aa405 100644
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -787,7 +787,7 @@ xfs_qm_qino_alloc(
error = xfs_dialloc(&tp, 0, S_IFREG, &ino);
if (!error)
- error = xfs_init_new_inode(&init_user_ns, tp, NULL, ino,
+ error = xfs_init_new_inode(&nop_mnt_idmap, tp, NULL, ino,
S_IFREG, 1, 0, 0, false, ipp);
if (error) {
xfs_trans_cancel(tp);
diff --git a/fs/xfs/xfs_symlink.c b/fs/xfs/xfs_symlink.c
index 8389f3ef88ef..24cf0a16bf35 100644
--- a/fs/xfs/xfs_symlink.c
+++ b/fs/xfs/xfs_symlink.c
@@ -144,13 +144,14 @@ xfs_readlink(
int
xfs_symlink(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct xfs_inode *dp,
struct xfs_name *link_name,
const char *target_path,
umode_t mode,
struct xfs_inode **ipp)
{
+ struct user_namespace *mnt_userns = mnt_idmap_owner(idmap);
struct xfs_mount *mp = dp->i_mount;
struct xfs_trans *tp = NULL;
struct xfs_inode *ip = NULL;
@@ -231,7 +232,7 @@ xfs_symlink(
*/
error = xfs_dialloc(&tp, dp->i_ino, S_IFLNK, &ino);
if (!error)
- error = xfs_init_new_inode(mnt_userns, tp, dp, ino,
+ error = xfs_init_new_inode(idmap, tp, dp, ino,
S_IFLNK | (mode & ~S_IFMT), 1, 0, prid,
false, &ip);
if (error)
diff --git a/fs/xfs/xfs_symlink.h b/fs/xfs/xfs_symlink.h
index 2586b7e393f3..d1ca1ce62a93 100644
--- a/fs/xfs/xfs_symlink.h
+++ b/fs/xfs/xfs_symlink.h
@@ -7,7 +7,7 @@
/* Kernel only symlink definitions */
-int xfs_symlink(struct user_namespace *mnt_userns, struct xfs_inode *dp,
+int xfs_symlink(struct mnt_idmap *idmap, struct xfs_inode *dp,
struct xfs_name *link_name, const char *target_path,
umode_t mode, struct xfs_inode **ipp);
int xfs_readlink_bmap_ilocked(struct xfs_inode *ip, char *link);
generated by cgit v1.2.3 (git 2.39.0) at 2024-10-08 17:53:10 +0300