diff options
Diffstat (limited to 'fs/ocfs2/dlmfs/dlmfs.c')
| -rw-r--r-- | fs/ocfs2/dlmfs/dlmfs.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c index c2903b84bb7..667d7ceba8c 100644 --- a/fs/ocfs2/dlmfs/dlmfs.c +++ b/fs/ocfs2/dlmfs/dlmfs.c @@ -44,6 +44,7 @@ #include <linux/string.h> #include <linux/backing-dev.h> #include <linux/poll.h> +#include <linux/smp_lock.h> #include <asm/uaccess.h> @@ -588,21 +589,27 @@ static int dlmfs_fill_super(struct super_block * sb, struct inode * inode; struct dentry * root; + lock_kernel(); + sb->s_maxbytes = MAX_LFS_FILESIZE; sb->s_blocksize = PAGE_CACHE_SIZE; sb->s_blocksize_bits = PAGE_CACHE_SHIFT; sb->s_magic = DLMFS_MAGIC; sb->s_op = &dlmfs_ops; inode = dlmfs_get_root_inode(sb); - if (!inode) + if (!inode) { + unlock_kernel(); return -ENOMEM; + } root = d_alloc_root(inode); if (!root) { iput(inode); + unlock_kernel(); return -ENOMEM; } sb->s_root = root; + unlock_kernel(); return 0; } |