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-rw-r--r--fs/namespace.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/fs/namespace.c b/fs/namespace.c
index 36d1808..66d921e 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -13,6 +13,7 @@
#include <linux/sched.h>
#include <linux/smp_lock.h>
#include <linux/init.h>
+#include <linux/kernel.h>
#include <linux/quotaops.h>
#include <linux/acct.h>
#include <linux/capability.h>
@@ -23,12 +24,11 @@
#include <linux/namei.h>
#include <linux/security.h>
#include <linux/mount.h>
+#include <linux/ramfs.h>
#include <asm/uaccess.h>
#include <asm/unistd.h>
#include "pnode.h"
-extern int __init init_rootfs(void);
-
/* spinlock for vfsmount related operations, inplace of dcache_lock */
__cacheline_aligned_in_smp DEFINE_SPINLOCK(vfsmount_lock);
@@ -1813,6 +1813,7 @@ void __init mnt_init(unsigned long mempages)
struct list_head *d;
unsigned int nr_hash;
int i;
+ int err;
init_rwsem(&namespace_sem);
@@ -1853,8 +1854,14 @@ void __init mnt_init(unsigned long mempages)
d++;
i--;
} while (i);
- sysfs_init();
- subsystem_register(&fs_subsys);
+ err = sysfs_init();
+ if (err)
+ printk(KERN_WARNING "%s: sysfs_init error: %d\n",
+ __FUNCTION__, err);
+ err = subsystem_register(&fs_subsys);
+ if (err)
+ printk(KERN_WARNING "%s: subsystem_register error: %d\n",
+ __FUNCTION__, err);
init_rootfs();
init_mount_tree();
}
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