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authorAl Viro <viro@zeniv.linux.org.uk>2015-05-02 13:37:52 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2015-05-10 22:20:15 -0400
commit6e77137b363b8d866ac29c5a0c95e953614fb2d8 (patch)
tree63a8918e58914c9ae8b35fbad37d5472e943405d /fs/proc/thread_self.c
parent8402752ecf829f67527072151fa680292a519193 (diff)
don't pass nameidata to ->follow_link()
its only use is getting passed to nd_jump_link(), which can obtain it from current->nameidata Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/proc/thread_self.c')
-rw-r--r--fs/proc/thread_self.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/proc/thread_self.c b/fs/proc/thread_self.c
index 85c96e0d7aaa..947b0f4fd0a1 100644
--- a/fs/proc/thread_self.c
+++ b/fs/proc/thread_self.c
@@ -19,7 +19,7 @@ static int proc_thread_self_readlink(struct dentry *dentry, char __user *buffer,
return readlink_copy(buffer, buflen, tmp);
}
-static const char *proc_thread_self_follow_link(struct dentry *dentry, void **cookie, struct nameidata *nd)
+static const char *proc_thread_self_follow_link(struct dentry *dentry, void **cookie)
{
struct pid_namespace *ns = dentry->d_sb->s_fs_info;
pid_t tgid = task_tgid_nr_ns(current, ns);