diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-04-19 23:11:24 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-05-01 17:29:46 -0400 |
| commit | 8d8b97ba499cb69fccb5fd9f2b439e3265fc3f27 (patch) | |
| tree | 7058d6aedd3bbf160144565dc13d92a9e20b797c /kernel | |
| parent | 4c23782091dc98221dc149e844ab128771a78ea2 (diff) | |
take cgroup_open() and cpuset_open() to fs/proc/base.c
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/cgroup.c | 15 | ||||
| -rw-r--r-- | kernel/cpuset.c | 15 |
2 files changed, 2 insertions, 28 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c index a32f9432666..d5cffe80b46 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -4769,7 +4769,7 @@ out: */ /* TODO: Use a proper seq_file iterator */ -static int proc_cgroup_show(struct seq_file *m, void *v) +int proc_cgroup_show(struct seq_file *m, void *v) { struct pid *pid; struct task_struct *tsk; @@ -4821,19 +4821,6 @@ out: return retval; } -static int cgroup_open(struct inode *inode, struct file *file) -{ - struct pid *pid = PROC_I(inode)->pid; - return single_open(file, proc_cgroup_show, pid); -} - -const struct file_operations proc_cgroup_operations = { - .open = cgroup_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - /* Display information about each subsystem and each hierarchy */ static int proc_cgroupstats_show(struct seq_file *m, void *v) { diff --git a/kernel/cpuset.c b/kernel/cpuset.c index 4f9dfe43ecb..1b6f615be58 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -2666,7 +2666,7 @@ void __cpuset_memory_pressure_bump(void) * and we take cpuset_mutex, keeping cpuset_attach() from changing it * anyway. */ -static int proc_cpuset_show(struct seq_file *m, void *unused_v) +int proc_cpuset_show(struct seq_file *m, void *unused_v) { struct pid *pid; struct task_struct *tsk; @@ -2700,19 +2700,6 @@ out_free: out: return retval; } - -static int cpuset_open(struct inode *inode, struct file *file) -{ - struct pid *pid = PROC_I(inode)->pid; - return single_open(file, proc_cpuset_show, pid); -} - -const struct file_operations proc_cpuset_operations = { - .open = cpuset_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; #endif /* CONFIG_PROC_PID_CPUSET */ /* Display task mems_allowed in /proc/<pid>/status file. */ |