[Devel] [PATCH RHEL7 COMMIT] ve: zap legacy_name_to_veid

[Konstantin Khorenko]

The commit is pushed to "branch-rh7-3.10.0-123.1.2-ovz" and will appear at https://src.openvz.org/scm/ovz/vzkernel.git
after rh7-3.10.0-123.1.2.vz7.5.9
------>
commit 5308f3abd7057d1ec87ab1bbf7dbd3085fe3d0c4
Author: Vladimir Davydov <vdavydov at parallels.com>
Date:   Thu Jun 4 17:07:20 2015 +0400

    ve: zap legacy_name_to_veid
    
    This function is not used anywhere.
    
    Signed-off-by: Vladimir Davydov <vdavydov at parallels.com>
---
 include/linux/ve_proto.h |  1 -
 kernel/ve/ve.c           | 13 -------------
 2 files changed, 14 deletions(-)

diff --git a/include/linux/ve_proto.h b/include/linux/ve_proto.h
index 3206dd8..7da0c65 100644
--- a/include/linux/ve_proto.h
+++ b/include/linux/ve_proto.h
@@ -38,7 +38,6 @@ static inline bool ve_is_super(struct ve_struct *ve)
 
 const char *ve_name(struct ve_struct *ve);
 void legacy_veid_to_name(envid_t veid, char *name);
-int legacy_name_to_veid(const char *name, envid_t *veid);
 
 /* must be called under rcu_read_lock if task != current */
 const char *task_ve_name(struct task_struct *task);
diff --git a/kernel/ve/ve.c b/kernel/ve/ve.c
index c381208..b787e7e 100644
--- a/kernel/ve/ve.c
+++ b/kernel/ve/ve.c
@@ -199,19 +199,6 @@ int ve_cgroup_remove(struct cgroup *root, envid_t veid)
 }
 EXPORT_SYMBOL(ve_cgroup_remove);
 
-int legacy_name_to_veid(const char *name, envid_t *veid)
-{
-	envid_t tmp;
-
-	if (sscanf(name, "%d", &tmp) == 1) {
-		*veid = tmp;
-		return 0;
-	} else {
-		return -1;
-	}
-}
-EXPORT_SYMBOL(legacy_name_to_veid);
-
 /* under rcu_read_lock if task != current */
 const char *task_ve_name(struct task_struct *task)
 {