diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/init_task.h | 1 | ||||
| -rw-r--r-- | include/linux/proc_fs.h | 6 | ||||
| -rw-r--r-- | include/linux/sched.h | 3 |
3 files changed, 2 insertions, 8 deletions
diff --git a/include/linux/init_task.h b/include/linux/init_task.h index 41ecbb847f3..e127ef7e8da 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -119,7 +119,6 @@ extern struct group_info init_groups; .signal = {{0}}}, \ .blocked = {{0}}, \ .alloc_lock = SPIN_LOCK_UNLOCKED, \ - .proc_lock = SPIN_LOCK_UNLOCKED, \ .journal_info = NULL, \ .cpu_timers = INIT_CPU_TIMERS(tsk.cpu_timers), \ .fs_excl = ATOMIC_INIT(0), \ diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h index 9dd84884abb..d4d2081dbaf 100644 --- a/include/linux/proc_fs.h +++ b/include/linux/proc_fs.h @@ -99,9 +99,8 @@ extern void proc_misc_init(void); struct mm_struct; +void proc_flush_task(struct task_struct *task); struct dentry *proc_pid_lookup(struct inode *dir, struct dentry * dentry, struct nameidata *); -struct dentry *proc_pid_unhash(struct task_struct *p); -void proc_pid_flush(struct dentry *proc_dentry); int proc_pid_readdir(struct file * filp, void * dirent, filldir_t filldir); unsigned long task_vsize(struct mm_struct *); int task_statm(struct mm_struct *, int *, int *, int *, int *); @@ -211,8 +210,7 @@ static inline void proc_net_remove(const char *name) #define proc_net_create(name, mode, info) ({ (void)(mode), NULL; }) static inline void proc_net_remove(const char *name) {} -static inline struct dentry *proc_pid_unhash(struct task_struct *p) { return NULL; } -static inline void proc_pid_flush(struct dentry *proc_dentry) { } +static inline void proc_flush_task(struct task_struct *task) { } static inline struct proc_dir_entry *create_proc_entry(const char *name, mode_t mode, struct proc_dir_entry *parent) { return NULL; } diff --git a/include/linux/sched.h b/include/linux/sched.h index 8d11d9310db..122a25c1b99 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -842,8 +842,6 @@ struct task_struct { u32 self_exec_id; /* Protection of (de-)allocation: mm, files, fs, tty, keyrings */ spinlock_t alloc_lock; -/* Protection of proc_dentry: nesting proc_lock, dcache_lock, write_lock_irq(&tasklist_lock); */ - spinlock_t proc_lock; #ifdef CONFIG_DEBUG_MUTEXES /* mutex deadlock detection */ @@ -856,7 +854,6 @@ struct task_struct { /* VM state */ struct reclaim_state *reclaim_state; - struct dentry *proc_dentry; struct backing_dev_info *backing_dev_info; struct io_context *io_context; |