diff options
Diffstat (limited to 'fs/proc/generic.c')
| -rw-r--r-- | fs/proc/generic.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/fs/proc/generic.c b/fs/proc/generic.c index 4f8e53568b2..b5e7155d30d 100644 --- a/fs/proc/generic.c +++ b/fs/proc/generic.c @@ -530,12 +530,6 @@ static int proc_register(struct proc_dir_entry * dir, struct proc_dir_entry * dp return -EAGAIN; dp->low_ino = i; - spin_lock(&proc_subdir_lock); - dp->next = dir->subdir; - dp->parent = dir; - dir->subdir = dp; - spin_unlock(&proc_subdir_lock); - if (S_ISDIR(dp->mode)) { if (dp->proc_iops == NULL) { dp->proc_fops = &proc_dir_operations; @@ -551,6 +545,13 @@ static int proc_register(struct proc_dir_entry * dir, struct proc_dir_entry * dp if (dp->proc_iops == NULL) dp->proc_iops = &proc_file_inode_operations; } + + spin_lock(&proc_subdir_lock); + dp->next = dir->subdir; + dp->parent = dir; + dir->subdir = dp; + spin_unlock(&proc_subdir_lock); + return 0; } @@ -653,9 +654,6 @@ struct proc_dir_entry *proc_mkdir_mode(const char *name, mode_t mode, ent = proc_create(&parent, name, S_IFDIR | mode, 2); if (ent) { - ent->proc_fops = &proc_dir_operations; - ent->proc_iops = &proc_dir_inode_operations; - if (proc_register(parent, ent) < 0) { kfree(ent); ent = NULL; @@ -690,10 +688,6 @@ struct proc_dir_entry *create_proc_entry(const char *name, mode_t mode, ent = proc_create(&parent,name,mode,nlink); if (ent) { - if (S_ISDIR(mode)) { - ent->proc_fops = &proc_dir_operations; - ent->proc_iops = &proc_dir_inode_operations; - } if (proc_register(parent, ent) < 0) { kfree(ent); ent = NULL; |