From: Hiroshi Shimamoto <[EMAIL PROTECTED]> At lstats_open(), calling get_proc_task() gets task struct, but it never put. put_task_struct() should be called when releasing.
Signed-off-by: Hiroshi Shimamoto <[EMAIL PROTECTED]> --- fs/proc/base.c | 11 ++++++++++- 1 files changed, 10 insertions(+), 1 deletions(-) diff --git a/fs/proc/base.c b/fs/proc/base.c index 1710b03..dc651a9 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -360,6 +360,15 @@ static int lstats_open(struct inode *inode, struct file *file) return ret; } +static int lstats_release(struct inode *inode, struct file *file) +{ + struct seq_file *m = file->private_data; + struct task_struct *task = m->private; + + put_task_struct(task); + return single_release(inode, file); +} + static ssize_t lstats_write(struct file *file, const char __user *buf, size_t count, loff_t *offs) { @@ -378,7 +387,7 @@ static const struct file_operations proc_lstats_operations = { .read = seq_read, .write = lstats_write, .llseek = seq_lseek, - .release = single_release, + .release = lstats_release, }; #endif -- 1.5.3.8 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/