diff options
Diffstat (limited to 'fs/proc/self.c')
| -rw-r--r-- | fs/proc/self.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/proc/self.c b/fs/proc/self.c index 127265e5c55f..57c0a1047250 100644 --- a/fs/proc/self.c +++ b/fs/proc/self.c @@ -38,6 +38,7 @@ int proc_setup_self(struct super_block *s) struct inode *root_inode = d_inode(s->s_root); struct pid_namespace *ns = proc_pid_ns(root_inode); struct dentry *self; + int ret = -ENOMEM; inode_lock(root_inode); self = d_alloc_name(s->s_root, "self"); @@ -51,20 +52,19 @@ int proc_setup_self(struct super_block *s) inode->i_gid = GLOBAL_ROOT_GID; inode->i_op = &proc_self_inode_operations; d_add(self, inode); + ret = 0; } else { dput(self); - self = ERR_PTR(-ENOMEM); } - } else { - self = ERR_PTR(-ENOMEM); } inode_unlock(root_inode); - if (IS_ERR(self)) { + + if (ret) pr_err("proc_fill_super: can't allocate /proc/self\n"); - return PTR_ERR(self); - } - ns->proc_self = self; - return 0; + else + ns->proc_self = self; + + return ret; } void __init proc_self_init(void) |