LU-14618 lov: correctly handling sub-lock init failure

[fs/lustre-release.git] / lustre / lov / lov_pool.c

diff --git a/lustre/lov/lov_pool.c b/lustre/lov/lov_pool.c
index 66e39b0..c44963c 100644 (file)
--- a/lustre/lov/lov_pool.c
+++ b/lustre/lov/lov_pool.c
@@ -27,7 +27,6 @@
  */
 /*
  * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
  *
  * lustre/lov/lov_pool.c
  *
@@ -42,6 +41,7 @@
 
 #include <libcfs/libcfs.h>
 #include <libcfs/linux/linux-hash.h>
+#include <libcfs/linux/linux-fs.h>
 
 #include <obd.h>
 #include "lov_internal.h"
@@ -223,36 +223,14 @@ static int pool_proc_open(struct inode *inode, struct file *file)
         return rc;
 }
 
-const static struct file_operations pool_proc_operations = {
-       .open           = pool_proc_open,
-       .read           = seq_read,
-       .llseek         = seq_lseek,
-       .release        = seq_release,
+const static struct proc_ops pool_proc_operations = {
+       .proc_open      = pool_proc_open,
+       .proc_read      = seq_read,
+       .proc_lseek     = seq_lseek,
+       .proc_release   = seq_release,
 };
 #endif /* CONFIG_PROC_FS */
 
-void lov_dump_pool(int level, struct pool_desc *pool)
-{
-        int i;
-
-        lov_pool_getref(pool);
-
-        CDEBUG(level, "pool "LOV_POOLNAMEF" has %d members\n",
-               pool->pool_name, pool->pool_obds.op_count);
-       down_read(&pool_tgt_rw_sem(pool));
-
-        for (i = 0; i < pool_tgt_count(pool) ; i++) {
-                if (!pool_tgt(pool, i) || !(pool_tgt(pool, i))->ltd_exp)
-                        continue;
-                CDEBUG(level, "pool "LOV_POOLNAMEF"[%d] = %s\n",
-                       pool->pool_name, i,
-                       obd_uuid2str(&((pool_tgt(pool, i))->ltd_uuid)));
-        }
-
-       up_read(&pool_tgt_rw_sem(pool));
-        lov_pool_putref(pool);
-}
-
 static void pools_hash_exit(void *vpool, void *data)
 {
        struct pool_desc *pool = vpool;