LU-2675 cleanup: remove unused recov_thread.c and llog code

[fs/lustre-release.git] / lustre / obdclass / llog_lvfs.c

diff --git a/lustre/obdclass/llog_lvfs.c b/lustre/obdclass/llog_lvfs.c
index 9373474..8d9deb1 100644 (file)
--- a/lustre/obdclass/llog_lvfs.c
+++ b/lustre/obdclass/llog_lvfs.c
@@ -839,107 +839,6 @@ static int llog_lvfs_destroy(const struct lu_env *env,
         RETURN(rc);
 }
 
-/* reads the catalog list */
-int llog_get_cat_list(struct obd_device *disk_obd,
-                      char *name, int idx, int count, struct llog_catid *idarray)
-{
-        struct lvfs_run_ctxt saved;
-        struct l_file *file;
-        int rc, rc1 = 0;
-        int size = sizeof(*idarray) * count;
-        loff_t off = idx *  sizeof(*idarray);
-        ENTRY;
-
-        if (!count)
-                RETURN(0);
-
-        push_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
-        file = filp_open(name, O_RDWR | O_CREAT | O_LARGEFILE, 0700);
-        if (!file || IS_ERR(file)) {
-                rc = PTR_ERR(file);
-                CERROR("OBD filter: cannot open/create %s: rc = %d\n",
-                       name, rc);
-                GOTO(out, rc);
-        }
-
-        if (!S_ISREG(file->f_dentry->d_inode->i_mode)) {
-                CERROR("%s is not a regular file!: mode = %o\n", name,
-                       file->f_dentry->d_inode->i_mode);
-                GOTO(out, rc = -ENOENT);
-        }
-
-        CDEBUG(D_CONFIG, "cat list: disk size=%d, read=%d\n",
-               (int)i_size_read(file->f_dentry->d_inode), size);
-
-        /* read for new ost index or for empty file */
-        memset(idarray, 0, size);
-        if (i_size_read(file->f_dentry->d_inode) < off)
-                GOTO(out, rc = 0);
-
-        rc = fsfilt_read_record(disk_obd, file, idarray, size, &off);
-        if (rc) {
-                CERROR("OBD filter: error reading %s: rc %d\n", name, rc);
-                GOTO(out, rc);
-        }
-
-        EXIT;
- out:
-        pop_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
-        if (file && !IS_ERR(file))
-                rc1 = filp_close(file, 0);
-        if (rc == 0)
-                rc = rc1;
-        return rc;
-}
-EXPORT_SYMBOL(llog_get_cat_list);
-
-/* writes the cat list */
-int llog_put_cat_list(struct obd_device *disk_obd,
-                      char *name, int idx, int count, struct llog_catid *idarray)
-{
-        struct lvfs_run_ctxt saved;
-        struct l_file *file;
-        int rc, rc1 = 0;
-        int size = sizeof(*idarray) * count;
-        loff_t off = idx * sizeof(*idarray);
-
-        if (!count)
-                GOTO(out1, rc = 0);
-
-        push_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
-        file = filp_open(name, O_RDWR | O_CREAT | O_LARGEFILE, 0700);
-        if (!file || IS_ERR(file)) {
-                rc = PTR_ERR(file);
-                CERROR("OBD filter: cannot open/create %s: rc = %d\n",
-                       name, rc);
-                GOTO(out, rc);
-        }
-
-        if (!S_ISREG(file->f_dentry->d_inode->i_mode)) {
-                CERROR("%s is not a regular file!: mode = %o\n", name,
-                       file->f_dentry->d_inode->i_mode);
-                GOTO(out, rc = -ENOENT);
-        }
-
-        rc = fsfilt_write_record(disk_obd, file, idarray, size, &off, 1);
-        if (rc) {
-                CDEBUG(D_INODE,"OBD filter: error writeing %s: rc %d\n",
-                       name, rc);
-                GOTO(out, rc);
-        }
-
-out:
-        pop_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
-        if (file && !IS_ERR(file))
-                rc1 = filp_close(file, 0);
-
-        if (rc == 0)
-                rc = rc1;
-out1:
-        RETURN(rc);
-}
-EXPORT_SYMBOL(llog_put_cat_list);
-
 static int llog_lvfs_declare_create(const struct lu_env *env,
                                    struct llog_handle *res,
                                    struct thandle *th)
@@ -970,21 +869,5 @@ struct llog_operations llog_lvfs_ops = {
 };
 EXPORT_SYMBOL(llog_lvfs_ops);
 #else /* !__KERNEL__ */
-int llog_get_cat_list(struct obd_device *disk_obd,
-                     char *name, int idx, int count,
-                     struct llog_catid *idarray)
-{
-       LBUG();
-       return 0;
-}
-
-int llog_put_cat_list(struct obd_device *disk_obd,
-                     char *name, int idx, int count,
-                     struct llog_catid *idarray)
-{
-       LBUG();
-       return 0;
-}
-
 struct llog_operations llog_lvfs_ops = {};
 #endif