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path: root/fs/xfs/xfs_iops.c
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Diffstat (limited to 'fs/xfs/xfs_iops.c')
-rw-r--r--fs/xfs/xfs_iops.c85
1 files changed, 42 insertions, 43 deletions
diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
index 515318dfbc38..24718adb3c16 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;
@@ -255,35 +255,34 @@ 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(idmap, dir, dentry, mode, rdev, NULL);
}
STATIC int
xfs_vn_create(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct inode *dir,
struct dentry *dentry,
umode_t mode,
bool flags)
{
- return xfs_generic_create(mnt_userns, dir, dentry, mode, 0, NULL);
+ return xfs_generic_create(idmap, dir, dentry, mode, 0, NULL);
}
STATIC int
xfs_vn_mkdir(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct inode *dir,
struct dentry *dentry,
umode_t mode)
{
- return xfs_generic_create(mnt_userns, dir, dentry, mode | S_IFDIR, 0,
- NULL);
+ return xfs_generic_create(idmap, dir, dentry, mode | S_IFDIR, 0, NULL);
}
STATIC struct dentry *
@@ -400,7 +399,7 @@ xfs_vn_unlink(
STATIC int
xfs_vn_symlink(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct inode *dir,
struct dentry *dentry,
const char *symname)
@@ -417,7 +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;
@@ -443,7 +442,7 @@ xfs_vn_symlink(
STATIC int
xfs_vn_rename(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct inode *odir,
struct dentry *odentry,
struct inode *ndir,
@@ -472,7 +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);
}
@@ -549,7 +548,7 @@ xfs_stat_blksize(
STATIC int
xfs_vn_getattr(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
const struct path *path,
struct kstat *stat,
u32 request_mask,
@@ -558,8 +557,8 @@ xfs_vn_getattr(
struct inode *inode = d_inode(path->dentry);
struct xfs_inode *ip = XFS_I(inode);
struct xfs_mount *mp = ip->i_mount;
- vfsuid_t vfsuid = i_uid_into_vfsuid(mnt_userns, inode);
- vfsgid_t vfsgid = i_gid_into_vfsgid(mnt_userns, inode);
+ vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode);
+ vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);
trace_xfs_getattr(ip);
@@ -627,7 +626,7 @@ xfs_vn_getattr(
static int
xfs_vn_change_ok(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct dentry *dentry,
struct iattr *iattr)
{
@@ -639,7 +638,7 @@ xfs_vn_change_ok(
if (xfs_is_shutdown(mp))
return -EIO;
- return setattr_prepare(mnt_userns, dentry, iattr);
+ return setattr_prepare(idmap, dentry, iattr);
}
/*
@@ -650,7 +649,7 @@ xfs_vn_change_ok(
*/
static int
xfs_setattr_nonsize(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct dentry *dentry,
struct xfs_inode *ip,
struct iattr *iattr)
@@ -679,14 +678,14 @@ xfs_setattr_nonsize(
uint qflags = 0;
if ((mask & ATTR_UID) && XFS_IS_UQUOTA_ON(mp)) {
- uid = from_vfsuid(mnt_userns, i_user_ns(inode),
+ uid = from_vfsuid(idmap, i_user_ns(inode),
iattr->ia_vfsuid);
qflags |= XFS_QMOPT_UQUOTA;
} else {
uid = inode->i_uid;
}
if ((mask & ATTR_GID) && XFS_IS_GQUOTA_ON(mp)) {
- gid = from_vfsgid(mnt_userns, i_user_ns(inode),
+ gid = from_vfsgid(idmap, i_user_ns(inode),
iattr->ia_vfsgid);
qflags |= XFS_QMOPT_GQUOTA;
} else {
@@ -719,18 +718,18 @@ xfs_setattr_nonsize(
* also.
*/
if (XFS_IS_UQUOTA_ON(mp) &&
- i_uid_needs_update(mnt_userns, iattr, inode)) {
+ i_uid_needs_update(idmap, iattr, inode)) {
ASSERT(udqp);
old_udqp = xfs_qm_vop_chown(tp, ip, &ip->i_udquot, udqp);
}
if (XFS_IS_GQUOTA_ON(mp) &&
- i_gid_needs_update(mnt_userns, iattr, inode)) {
+ i_gid_needs_update(idmap, iattr, inode)) {
ASSERT(xfs_has_pquotino(mp) || !XFS_IS_PQUOTA_ON(mp));
ASSERT(gdqp);
old_gdqp = xfs_qm_vop_chown(tp, ip, &ip->i_gdquot, gdqp);
}
- setattr_copy(mnt_userns, inode, iattr);
+ setattr_copy(idmap, inode, iattr);
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
XFS_STATS_INC(mp, xs_ig_attrchg);
@@ -758,7 +757,7 @@ xfs_setattr_nonsize(
* Posix ACL code seems to care about this issue either.
*/
if (mask & ATTR_MODE) {
- error = posix_acl_chmod(mnt_userns, dentry, inode->i_mode);
+ error = posix_acl_chmod(idmap, dentry, inode->i_mode);
if (error)
return error;
}
@@ -779,7 +778,7 @@ out_dqrele:
*/
STATIC int
xfs_setattr_size(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct dentry *dentry,
struct xfs_inode *ip,
struct iattr *iattr)
@@ -812,7 +811,7 @@ xfs_setattr_size(
* Use the regular setattr path to update the timestamps.
*/
iattr->ia_valid &= ~ATTR_SIZE;
- return xfs_setattr_nonsize(mnt_userns, dentry, ip, iattr);
+ return xfs_setattr_nonsize(idmap, dentry, ip, iattr);
}
/*
@@ -956,7 +955,7 @@ xfs_setattr_size(
}
ASSERT(!(iattr->ia_valid & (ATTR_UID | ATTR_GID)));
- setattr_copy(mnt_userns, inode, iattr);
+ setattr_copy(idmap, inode, iattr);
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
XFS_STATS_INC(mp, xs_ig_attrchg);
@@ -977,7 +976,7 @@ out_trans_cancel:
int
xfs_vn_setattr_size(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct dentry *dentry,
struct iattr *iattr)
{
@@ -986,15 +985,15 @@ xfs_vn_setattr_size(
trace_xfs_setattr(ip);
- error = xfs_vn_change_ok(mnt_userns, dentry, iattr);
+ error = xfs_vn_change_ok(idmap, dentry, iattr);
if (error)
return error;
- return xfs_setattr_size(mnt_userns, dentry, ip, iattr);
+ return xfs_setattr_size(idmap, dentry, ip, iattr);
}
STATIC int
xfs_vn_setattr(
- struct user_namespace *mnt_userns,
+ struct mnt_idmap *idmap,
struct dentry *dentry,
struct iattr *iattr)
{
@@ -1014,14 +1013,14 @@ xfs_vn_setattr(
return error;
}
- error = xfs_vn_setattr_size(mnt_userns, dentry, iattr);
+ error = xfs_vn_setattr_size(idmap, dentry, iattr);
xfs_iunlock(ip, XFS_MMAPLOCK_EXCL);
} else {
trace_xfs_setattr(ip);
- error = xfs_vn_change_ok(mnt_userns, dentry, iattr);
+ error = xfs_vn_change_ok(idmap, dentry, iattr);
if (!error)
- error = xfs_setattr_nonsize(mnt_userns, dentry, ip, iattr);
+ error = xfs_setattr_nonsize(idmap, dentry, ip, iattr);
}
return error;
@@ -1092,12 +1091,12 @@ 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)
{
- 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);
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-07-16 07:41:10 +0300