linux-kernel - [PATCH] pid: remove next

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Date:   Wed, 13 Feb 2019 03:37:36 -0800
From:   Nadav Amit <namit@...are.com>
To:     Andrew Morton <akpm@...ux-foundation.org>
CC:     Linux-MM <linux-mm@...ck.org>, <linux-kernel@...r.kernel.org>,
        Nadav Amit <namit@...are.com>,
        "Eric W. Biederman" <ebiederm@...ssion.com>,
        Gargi Sharma <gs051095@...il.com>
Subject: [PATCH] pid: remove next_pidmap() declaration

Commit 95846ecf9dac ("pid: replace pid bitmap implementation with IDR API")
removed next_pidmap() but left its declaration.

Remove it. No functional change.

Cc: "Eric W. Biederman" <ebiederm@...ssion.com>
Cc: Gargi Sharma <gs051095@...il.com>
Fixes: 95846ecf9dac ("pid: replace pid bitmap implementation with IDR API")
Signed-off-by: Nadav Amit <namit@...are.com>
---
 include/linux/pid.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/linux/pid.h b/include/linux/pid.h
index 14a9a39da9c7..b6f4ba16065a 100644
--- a/include/linux/pid.h
+++ b/include/linux/pid.h
@@ -109,7 +109,6 @@ extern struct pid *find_vpid(int nr);
  */
 extern struct pid *find_get_pid(int nr);
 extern struct pid *find_ge_pid(int nr, struct pid_namespace *);
-int next_pidmap(struct pid_namespace *pid_ns, unsigned int last);
 
 extern struct pid *alloc_pid(struct pid_namespace *ns);
 extern void free_pid(struct pid *pid);
-- 
2.17.1