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-rw-r--r--fs/xfs/linux-2.6/xfs_buf.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index 489b7f63fd1..188cbbd5b74 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -458,7 +458,8 @@ _pagebuf_lookup_pages(
unlock_page(bp->pb_pages[i]);
}
- bp->pb_flags &= ~PBF_NONE;
+ if (page_count)
+ bp->pb_flags &= ~PBF_NONE;
PB_TRACE(bp, "lookup_pages", (long)page_count);
return error;