diff options
Diffstat (limited to 'fs/ceph/dir.c')
| -rw-r--r-- | fs/ceph/dir.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c index f94ed3c7f6a5..6e4f43ff23ec 100644 --- a/fs/ceph/dir.c +++ b/fs/ceph/dir.c @@ -27,7 +27,7 @@ const struct inode_operations ceph_dir_iops; const struct file_operations ceph_dir_fops; -struct dentry_operations ceph_dentry_ops; +const struct dentry_operations ceph_dentry_ops; /* * Initialize ceph dentry state. @@ -46,7 +46,7 @@ int ceph_init_dentry(struct dentry *dentry) else dentry->d_op = &ceph_snap_dentry_ops; - di = kmem_cache_alloc(ceph_dentry_cachep, GFP_NOFS); + di = kmem_cache_alloc(ceph_dentry_cachep, GFP_NOFS | __GFP_ZERO); if (!di) return -ENOMEM; /* oh well */ @@ -94,6 +94,8 @@ static unsigned fpos_off(loff_t p) */ static int __dcache_readdir(struct file *filp, void *dirent, filldir_t filldir) + __releases(inode->i_lock) + __acquires(inode->i_lock) { struct inode *inode = filp->f_dentry->d_inode; struct ceph_file_info *fi = filp->private_data; @@ -1239,16 +1241,16 @@ const struct inode_operations ceph_dir_iops = { .create = ceph_create, }; -struct dentry_operations ceph_dentry_ops = { +const struct dentry_operations ceph_dentry_ops = { .d_revalidate = ceph_d_revalidate, .d_release = ceph_dentry_release, }; -struct dentry_operations ceph_snapdir_dentry_ops = { +const struct dentry_operations ceph_snapdir_dentry_ops = { .d_revalidate = ceph_snapdir_d_revalidate, .d_release = ceph_dentry_release, }; -struct dentry_operations ceph_snap_dentry_ops = { +const struct dentry_operations ceph_snap_dentry_ops = { .d_release = ceph_dentry_release, }; |