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Message-ID: <CAFB2WuW19WdFcHDe5jxtq7v8+PL41OjBEZLYfaCEH=1axWpYEA@mail.gmail.com> Date: Sun, 9 Mar 2014 10:41:26 +0530 From: Monam Agarwal <monamagarwal123@...il.com> To: Greg KH <gregkh@...uxfoundation.org>, "Dilger, Andreas" <andreas.dilger@...el.com>, Peng Tao <bergwolf@...il.com>, josh@...htriplett.org, dulshani.gunawardhana89@...il.com, joe@...ches.com, "Xiong, Jinshan" <jinshan.xiong@...el.com>, john.hammond@...el.com, "devel@...verdev.osuosl.org" <devel@...verdev.osuosl.org>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org> Subject: Reg: Staging Driver: lustre/lustre/lov Hi, I was going through lov_pack.c and in the function lov_unpackmd before checking for lmm we are using the lmm_pattern value and doing allocation. In case lmm is null use of pattern = le32_to_cpu(lmm->lmm_pattern); will throw a null pointer exception. I was thinking of moving the null check above but i that case what will be the allocation pattern? Regards, Monam Agarwal -- 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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