diff options
Diffstat (limited to 'include/linux/proc_fs.h')
| -rw-r--r-- | include/linux/proc_fs.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h index ea62201c74c4..47d7deaeed8f 100644 --- a/include/linux/proc_fs.h +++ b/include/linux/proc_fs.h @@ -27,6 +27,9 @@ enum { PROC_ENTRY_proc_read_iter = 1U << 1, PROC_ENTRY_proc_compat_ioctl = 1U << 2, + PROC_ENTRY_proc_lseek = 1U << 3, + + PROC_ENTRY_FORCE_LOOKUP = 1U << 7, }; struct proc_ops { @@ -63,9 +66,8 @@ enum proc_pidonly { struct proc_fs_info { struct pid_namespace *pid_ns; - struct dentry *proc_self; /* For /proc/self */ - struct dentry *proc_thread_self; /* For /proc/thread-self */ kgid_t pid_gid; + const struct cred *mounter_cred; enum proc_hidepid hide_pid; enum proc_pidonly pidonly; struct rcu_head rcu; @@ -247,4 +249,16 @@ static inline struct pid_namespace *proc_pid_ns(struct super_block *sb) bool proc_ns_file(const struct file *file); +#if defined CONFIG_PROC_FS && !defined MODULE +void impl_proc_make_permanent(struct proc_dir_entry *pde); +#endif + +static inline void proc_make_permanent(struct proc_dir_entry *pde) +{ + /* Don't give matches to modules. */ +#if defined CONFIG_PROC_FS && !defined MODULE + impl_proc_make_permanent(pde); +#endif +} + #endif /* _LINUX_PROC_FS_H */ |