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Date: Fri, 24 Sep 2010 13:19:08 -0400 From: Davidlohr Bueso <dave@....org> To: tglx@...utronix.de, mingo@...hat.com, hpa@...or.com Cc: LKML <linux-kernel@...r.kernel.org>, x86@...nel.org Subject: [PATCH] x86: return proper error code x86: return -ENOMEM instead of -1 when returning on memory allocation errors in add_kmmio_fault_page() Signed-off-by: Davidlohr Bueso <dave@....org> --- arch/x86/mm/kmmio.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/x86/mm/kmmio.c b/arch/x86/mm/kmmio.c index e5d5e2c..36a4347 100644 --- a/arch/x86/mm/kmmio.c +++ b/arch/x86/mm/kmmio.c @@ -370,7 +370,7 @@ static int add_kmmio_fault_page(unsigned long page) f = kzalloc(sizeof(*f), GFP_ATOMIC); if (!f) - return -1; + return -ENOMEM; f->count = 1; f->page = page; -- 1.7.0.4 -- 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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