shithub: lwext4

Info  •  Files  •  Log

ext4_journal: two changes below.

  - reset end_write(_arg) to NULL when buffer is invalidated.
  - set lb_id to @lba when a direct call to ext4_bcache_find_get succeeds.

--- a/lwext4/ext4_bcache.c

+++ b/lwext4/ext4_bcache.c

@@ -191,6 +191,8 @@

 		if (ext4_bcache_test_flag(buf, BC_DIRTY))

 			ext4_bcache_remove_dirty_node(bc, buf);

+		buf->end_write = NULL;

+		buf->end_write_arg = NULL;

 		ext4_bcache_clear_dirty(buf);

 	}

 }

@@ -214,6 +216,7 @@

 		ext4_bcache_inc_ref(buf);

+		b->lb_id = lba;

 		b->buf = buf;

 		b->data = buf->data;

 	}