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Date: Fri, 31 Aug 2018 01:34:07 +0300 From: Igor Stoppa <igor.stoppa@...il.com> To: linux-kernel@...r.kernel.org Cc: igor.stoppa@...il.com, Igor Stoppa <igor.stoppa@...wei.com>, Chien Tung <chien.tin.tung@...el.com>, Roland Dreier <rolandd@...co.com>, Faisal Latif <faisal.latif@...el.com>, Doug Ledford <dledford@...hat.com>, Jason Gunthorpe <jgg@...pe.ca> Subject: [PATCH 01/23] infiniband: nes: add unlikely() to assert() Typically the assert is expected to not fail. Signed-off-by: Igor Stoppa <igor.stoppa@...wei.com> Cc: Chien Tung <chien.tin.tung@...el.com> Cc: Roland Dreier <rolandd@...co.com> Cc: Faisal Latif <faisal.latif@...el.com> Cc: Doug Ledford <dledford@...hat.com> Cc: Jason Gunthorpe <jgg@...pe.ca> --- drivers/infiniband/hw/nes/nes.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/nes/nes.h b/drivers/infiniband/hw/nes/nes.h index bedaa02749fb..d2d0098f38e0 100644 --- a/drivers/infiniband/hw/nes/nes.h +++ b/drivers/infiniband/hw/nes/nes.h @@ -151,7 +151,7 @@ do { \ #define assert(expr) \ do { \ - if (!(expr)) { \ + if (unlikely(!(expr))) { \ printk(KERN_ERR PFX "Assertion failed! %s, %s, %s, line %d\n", \ #expr, __FILE__, __func__, __LINE__); \ } \ -- 2.17.1
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