diff options
Diffstat (limited to 'fs/proc/base.c')
| -rw-r--r-- | fs/proc/base.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c index ef5c84be66f9..144a96732dd7 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -2258,7 +2258,8 @@ static void *proc_self_follow_link(struct dentry *dentry, struct nameidata *nd) pid_t tgid = task_tgid_nr_ns(current, ns); char *name = ERR_PTR(-ENOENT); if (tgid) { - name = __getname(); + /* 11 for max length of signed int in decimal + NULL term */ + name = kmalloc(12, GFP_KERNEL); if (!name) name = ERR_PTR(-ENOMEM); else @@ -2273,7 +2274,7 @@ static void proc_self_put_link(struct dentry *dentry, struct nameidata *nd, { char *s = nd_get_link(nd); if (!IS_ERR(s)) - __putname(s); + kfree(s); } static const struct inode_operations proc_self_inode_operations = { |