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-rw-r--r--fs/proc/base.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c
index d45aa68c1f17..56bf14316122 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -685,7 +685,8 @@ static int proc_fd_access_allowed(struct inode *inode)
return allowed;
}
-int proc_setattr(struct dentry *dentry, struct iattr *attr)
+int proc_setattr(struct user_namespace *mnt_userns, struct dentry *dentry,
+ struct iattr *attr)
{
int error;
struct inode *inode = d_inode(dentry);
@@ -726,7 +727,8 @@ static bool has_pid_permissions(struct proc_fs_info *fs_info,
}
-static int proc_pid_permission(struct inode *inode, int mask)
+static int proc_pid_permission(struct user_namespace *mnt_userns,
+ struct inode *inode, int mask)
{
struct proc_fs_info *fs_info = proc_sb_info(inode->i_sb);
struct task_struct *task;
@@ -1927,8 +1929,8 @@ out_unlock:
return NULL;
}
-int pid_getattr(const struct path *path, struct kstat *stat,
- u32 request_mask, unsigned int query_flags)
+int pid_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);
struct proc_fs_info *fs_info = proc_sb_info(inode->i_sb);
@@ -3473,7 +3475,8 @@ int proc_pid_readdir(struct file *file, struct dir_context *ctx)
* This function makes sure that the node is always accessible for members of
* same thread group.
*/
-static int proc_tid_comm_permission(struct inode *inode, int mask)
+static int proc_tid_comm_permission(struct user_namespace *mnt_userns,
+ struct inode *inode, int mask)
{
bool is_same_tgroup;
struct task_struct *task;
@@ -3798,7 +3801,8 @@ static int proc_task_readdir(struct file *file, struct dir_context *ctx)
return 0;
}
-static int proc_task_getattr(const struct path *path, struct kstat *stat,
+static int proc_task_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);