linux-kernel - [PATCH] proc: move /proc/sysvipc creation to where it belongs

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Date:   Fri, 16 Feb 2018 19:17:32 +0300
From:   Alexey Dobriyan <adobriyan@...il.com>
To:     akpm@...ux-foundation.org
Cc:     linux-kernel@...r.kernel.org
Subject: [PATCH] proc: move /proc/sysvipc creation to where it belongs

Signed-off-by: Alexey Dobriyan <adobriyan@...il.com>
---

 fs/proc/root.c |    4 ----
 ipc/util.c     |    1 +
 2 files changed, 1 insertion(+), 4 deletions(-)

--- a/fs/proc/root.c
+++ b/fs/proc/root.c
@@ -136,10 +136,6 @@ void __init proc_root_init(void)
 	proc_symlink("mounts", NULL, "self/mounts");
 
 	proc_net_init();
-
-#ifdef CONFIG_SYSVIPC
-	proc_mkdir("sysvipc", NULL);
-#endif
 	proc_mkdir("fs", NULL);
 	proc_mkdir("driver", NULL);
 	proc_create_mount_point("fs/nfsd"); /* somewhere for the nfsd filesystem to be mounted */
--- a/ipc/util.c
+++ b/ipc/util.c
@@ -89,6 +89,7 @@ static int __init ipc_init(void)
 {
 	int err_sem, err_msg;
 
+	proc_mkdir("sysvipc", NULL);
 	err_sem = sem_init();
 	WARN(err_sem, "ipc: sysv sem_init failed: %d\n", err_sem);
 	err_msg = msg_init();