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-rw-r--r--ipc/mqueue.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index 54cb6264f8cf..12ad7860bb88 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -164,8 +164,6 @@ static void remove_notification(struct mqueue_inode_info *info);
static struct kmem_cache *mqueue_inode_cachep;
-static struct ctl_table_header *mq_sysctl_table;
-
static inline struct mqueue_inode_info *MQUEUE_I(struct inode *inode)
{
return container_of(inode, struct mqueue_inode_info, vfs_inode);
@@ -1727,8 +1725,10 @@ static int __init init_mqueue_fs(void)
if (mqueue_inode_cachep == NULL)
return -ENOMEM;
- /* ignore failures - they are not fatal */
- mq_sysctl_table = mq_register_sysctl_table();
+ if (!setup_mq_sysctls(&init_ipc_ns)) {
+ pr_warn("sysctl registration failed\n");
+ return -ENOMEM;
+ }
error = register_filesystem(&mqueue_fs_type);
if (error)
@@ -1745,8 +1745,6 @@ static int __init init_mqueue_fs(void)
out_filesystem:
unregister_filesystem(&mqueue_fs_type);
out_sysctl:
- if (mq_sysctl_table)
- unregister_sysctl_table(mq_sysctl_table);
kmem_cache_destroy(mqueue_inode_cachep);
return error;
}