When nm_i->fcnt > 2 * MAX_FREE_NIDS, stop scanning other NAT pages.
Signed-off-by: Haicheng Li <haicheng...@linux.intel.com>
---
fs/f2fs/node.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 6276467..31d038f 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1307,7 +1307,7 @@ static void build_free_nids(struct f2fs_sb_info *sbi)
nid = 0;
is_cycled = true;
}
- if (fcnt > MAX_FREE_NIDS)
+ if (fcnt > MAX_FREE_NIDS || nm_i->fcnt > 2 * MAX_FREE_NIDS)
break;
if (is_cycled && nm_i->init_scan_nid <= nid)
break;
--
1.7.9.5
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
