LU-5814 llite: add cl_object_maxbytes()

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

diff --git a/lustre/llite/llite_internal.h b/lustre/llite/llite_internal.h
index 2048730..a1e9f80 100644 (file)
--- a/lustre/llite/llite_internal.h
+++ b/lustre/llite/llite_internal.h
@@ -212,7 +212,6 @@ struct ll_inode_info {
                struct {
                        struct mutex                    lli_size_mutex;
                        char                           *lli_symlink_name;
-                       __u64                           lli_maxbytes;
                        /*
                         * struct rw_semaphore {
                         *    signed long       count;     // align d.d_def_acl
@@ -1094,9 +1093,14 @@ static inline struct lu_fid *ll_inode2fid(struct inode *inode)
         return fid;
 }
 
-static inline __u64 ll_file_maxbytes(struct inode *inode)
+static inline loff_t ll_file_maxbytes(struct inode *inode)
 {
-        return ll_i2info(inode)->lli_maxbytes;
+       struct cl_object *obj = ll_i2info(inode)->lli_clob;
+
+       if (obj == NULL)
+               return MAX_LFS_FILESIZE;
+
+       return min_t(loff_t, cl_object_maxbytes(obj), MAX_LFS_FILESIZE);
 }
 
 /* llite/xattr.c */