Branch HEAD

[fs/lustre-release.git] / lustre / llite / llite_internal.h

diff --git a/lustre/llite/llite_internal.h b/lustre/llite/llite_internal.h
index e4871e8..c37af6b 100644 (file)
--- a/lustre/llite/llite_internal.h
+++ b/lustre/llite/llite_internal.h
@@ -611,6 +611,7 @@ extern int ll_inode_revalidate_it(struct dentry *, struct lookup_intent *);
 extern int ll_have_md_lock(struct inode *inode, __u64 bits);
 extern ldlm_mode_t ll_take_md_lock(struct inode *inode, __u64 bits,
                                    struct lustre_handle *lockh);
+int ll_region_mapped(unsigned long addr, size_t count);
 int ll_extent_lock(struct ll_file_data *, struct inode *,
                    struct lov_stripe_md *, int mode, ldlm_policy_data_t *,
                    struct lustre_handle *, int ast_flags);