diff options
Diffstat (limited to 'fs/proc/fd.c')
| -rw-r--r-- | fs/proc/fd.c | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/fs/proc/fd.c b/fs/proc/fd.c index 05c7513e77c7..0f9a1556f2a3 100644 --- a/fs/proc/fd.c +++ b/fs/proc/fd.c @@ -171,24 +171,19 @@ static const struct dentry_operations tid_fd_dentry_operations = { .d_delete = pid_delete_dentry, }; -static int proc_fd_link(struct dentry *dentry, struct path *path) +static int proc_fd_link(struct dentry *dentry, struct path *path, + struct task_struct *task) { - struct task_struct *task; int ret = -ENOENT; - - task = get_proc_task(d_inode(dentry)); - if (task) { - unsigned int fd = proc_fd(d_inode(dentry)); - struct file *fd_file; - - fd_file = fget_task(task, fd); - if (fd_file) { - *path = fd_file->f_path; - path_get(&fd_file->f_path); - ret = 0; - fput(fd_file); - } - put_task_struct(task); + unsigned int fd = proc_fd(d_inode(dentry)); + struct file *fd_file; + + fd_file = fget_task(task, fd); + if (fd_file) { + *path = fd_file->f_path; + path_get(&fd_file->f_path); + ret = 0; + fput(fd_file); } return ret; |