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-rw-r--r--fs/libfs.c28
1 files changed, 16 insertions, 12 deletions
diff --git a/fs/libfs.c b/fs/libfs.c
index 1e551766bc52..e2de5401abca 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -27,11 +27,12 @@
#include "internal.h"
-int simple_getattr(const struct path *path, struct kstat *stat,
- u32 request_mask, unsigned int query_flags)
+int simple_getattr(struct user_namespace *mnt_userns, const struct path *path,
+ struct kstat *stat, u32 request_mask,
+ unsigned int query_flags)
{
struct inode *inode = d_inode(path->dentry);
- generic_fillattr(inode, stat);
+ generic_fillattr(&init_user_ns, inode, stat);
stat->blocks = inode->i_mapping->nrpages << (PAGE_SHIFT - 9);
return 0;
}
@@ -447,9 +448,9 @@ int simple_rmdir(struct inode *dir, struct dentry *dentry)
}
EXPORT_SYMBOL(simple_rmdir);
-int simple_rename(struct inode *old_dir, struct dentry *old_dentry,
- struct inode *new_dir, struct dentry *new_dentry,
- unsigned int flags)
+int simple_rename(struct user_namespace *mnt_userns, struct inode *old_dir,
+ struct dentry *old_dentry, struct inode *new_dir,
+ struct dentry *new_dentry, unsigned int flags)
{
struct inode *inode = d_inode(old_dentry);
int they_are_dirs = d_is_dir(old_dentry);
@@ -492,18 +493,19 @@ EXPORT_SYMBOL(simple_rename);
* on simple regular filesystems. Anything that needs to change on-disk
* or wire state on size changes needs its own setattr method.
*/
-int simple_setattr(struct dentry *dentry, struct iattr *iattr)
+int simple_setattr(struct user_namespace *mnt_userns, struct dentry *dentry,
+ struct iattr *iattr)
{
struct inode *inode = d_inode(dentry);
int error;
- error = setattr_prepare(dentry, iattr);
+ error = setattr_prepare(mnt_userns, dentry, iattr);
if (error)
return error;
if (iattr->ia_valid & ATTR_SIZE)
truncate_setsize(inode, iattr->ia_size);
- setattr_copy(inode, iattr);
+ setattr_copy(mnt_userns, inode, iattr);
mark_inode_dirty(inode);
return 0;
}
@@ -1295,15 +1297,17 @@ static struct dentry *empty_dir_lookup(struct inode *dir, struct dentry *dentry,
return ERR_PTR(-ENOENT);
}
-static int empty_dir_getattr(const struct path *path, struct kstat *stat,
+static int empty_dir_getattr(struct user_namespace *mnt_userns,
+ const struct path *path, struct kstat *stat,
u32 request_mask, unsigned int query_flags)
{
struct inode *inode = d_inode(path->dentry);
- generic_fillattr(inode, stat);
+ generic_fillattr(&init_user_ns, inode, stat);
return 0;
}
-static int empty_dir_setattr(struct dentry *dentry, struct iattr *attr)
+static int empty_dir_setattr(struct user_namespace *mnt_userns,
+ struct dentry *dentry, struct iattr *attr)
{
return -EPERM;
}