LU-3044 llite: LSeek SEEK_CUR incorrect after O_APPEND write

[fs/lustre-release.git] / lustre / llite / rw.c

diff --git a/lustre/llite/rw.c b/lustre/llite/rw.c
index f8eb719..0cf7ab2 100644 (file)
--- a/lustre/llite/rw.c
+++ b/lustre/llite/rw.c
@@ -237,18 +237,8 @@ int ll_prepare_write(struct file *file, struct page *vmpage, unsigned from,
                 struct cl_page *page = lcc->lcc_page;
 
                 cl_page_assume(env, io, page);
                 struct cl_page *page = lcc->lcc_page;
 
                 cl_page_assume(env, io, page);

-                if (cl_io_is_append(io)) {
-                        struct cl_object   *obj   = io->ci_obj;
-                        struct inode       *inode = ccc_object_inode(obj);
-                        /**
-                         * In VFS file->page write loop, for appending, the
-                         * write offset might be reset according to the new
-                         * file size before holding i_mutex. So crw_pos should
-                         * be reset here. BUG:17711.
-                         */
-                        io->u.ci_wr.wr.crw_pos = i_size_read(inode);
-                }
-                result = cl_io_prepare_write(env, io, page, from, to);
+                
+               result = cl_io_prepare_write(env, io, page, from, to);

                 if (result == 0) {
                         /*
                          * Add a reference, so that page is not evicted from
                 if (result == 0) {
                         /*
                          * Add a reference, so that page is not evicted from