diff options
Diffstat (limited to 'fs/sysfs/mount.c')
| -rw-r--r-- | fs/sysfs/mount.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/sysfs/mount.c b/fs/sysfs/mount.c index 0c80f0379016..7cbd1fce2826 100644 --- a/fs/sysfs/mount.c +++ b/fs/sysfs/mount.c @@ -32,7 +32,7 @@ static const struct super_operations sysfs_ops = { .evict_inode = sysfs_evict_inode, }; -struct sysfs_dirent sysfs_root = { +static struct sysfs_dirent sysfs_root = { .s_name = "", .s_count = ATOMIC_INIT(1), .s_flags = SYSFS_DIR, @@ -40,6 +40,8 @@ struct sysfs_dirent sysfs_root = { .s_ino = 1, }; +struct sysfs_dirent *sysfs_root_sd = &sysfs_root; + static int sysfs_fill_super(struct super_block *sb) { struct inode *inode; @@ -53,7 +55,7 @@ static int sysfs_fill_super(struct super_block *sb) /* get root inode, initialize and unlock it */ mutex_lock(&sysfs_mutex); - inode = sysfs_get_inode(sb, &sysfs_root); + inode = sysfs_get_inode(sb, sysfs_root_sd); mutex_unlock(&sysfs_mutex); if (!inode) { pr_debug("sysfs: could not get root inode\n"); @@ -66,7 +68,7 @@ static int sysfs_fill_super(struct super_block *sb) pr_debug("%s: could not get root dentry!\n", __func__); return -ENOMEM; } - root->d_fsdata = &sysfs_root; + root->d_fsdata = sysfs_root_sd; sb->s_root = root; sb->s_d_op = &sysfs_dentry_ops; return 0; |