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Commit 569d3287 authored by Trond Myklebust's avatar Trond Myklebust Committed by Linus Torvalds
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[PATCH] MM: Remove [PATCH] invalidate_inode_pages2_range() debug 

NFS can handle the case where invalidate_inode_pages2_range() fails, so the
premise behind commit 8258d4a5 is now gone.

Remove the WARN_ON_ONCE() which is causing users grief as we can see from
http://bugzilla.kernel.org/show_bug.cgi?id=7826



Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 2a2275d6

mm/truncate.c

+0 −1
Original line number Diff line number Diff line
@@ -429,7 +429,6 @@ int invalidate_inode_pages2_range(struct address_space *mapping, 
		pagevec_release(&pvec);

		cond_resched();

	}

	WARN_ON_ONCE(ret);

	return ret;

}

EXPORT_SYMBOL_GPL(invalidate_inode_pages2_range);