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Date: Thu, 18 Nov 2010 15:42:16 -0800 From: Joel Becker <Joel.Becker@...cle.com> To: David Sterba <dsterba@...e.cz> Cc: ocfs2-devel@....oracle.com, linux-kernel@...r.kernel.org, mfasheh@...e.com Subject: Re: fs/ocfs2/dlm: Use GFP_ATOMIC under spin_lock On Tue, Nov 02, 2010 at 11:36:02PM +0100, David Sterba wrote: > coccinelle check scripts/coccinelle/locks/call_kern.cocci found that > in fs/ocfs2/dlm/dlmdomain.c an allocation with GFP_KERNEL is done > with locks held: > > dlm_query_region_handler > spin_lock(dlm_domain_lock) > dlm_match_regions > kmalloc(GFP_KERNEL) > > Change it to GFP_ATOMIC. > > Signed-off-by: David Sterba <dsterba@...e.cz> > CC: Joel Becker <joel.becker@...cle.com> > CC: Mark Fasheh <mfasheh@...e.com> > CC: ocfs2-devel@....oracle.com This patch is now in the fixes branch of ocfs2.git. Joel -- "Behind every successful man there's a lot of unsuccessful years." - Bob Brown Joel Becker Senior Development Manager Oracle E-mail: joel.becker@...cle.com Phone: (650) 506-8127 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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