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Date: Sun, 26 Nov 2017 18:53:21 +0200 From: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com> To: Joe Perches <joe@...ches.com> Cc: platform-driver-x86@...r.kernel.org, x86@...nel.org, linux-kernel@...r.kernel.org, Darren Hart <dvhart@...radead.org>, Andy Shevchenko <andy@...radead.org> Subject: Re: [PATCH v6 07/11] intel_sgx: ptrace() support On Sun, Nov 26, 2017 at 07:50:05AM -0800, Joe Perches wrote: > On Sun, 2017-11-26 at 17:44 +0200, Jarkko Sakkinen wrote: > > On Sat, Nov 25, 2017 at 09:29:24PM +0200, Jarkko Sakkinen wrote: > > > + ptr = sgx_get_page(page->epc_page); > > > + ret = __edbgrd((unsigned long)ptr + offset, data); > ^^^^^^ > > > > + sgx_put_page(ptr); > > > + if (ret) { > > > + sgx_dbg(encl, "EDBGRD returned %d\n", ret); > > ~~~~~~ > > EDBGWR > > ? D'oh I meant to quote this part: ptr = sgx_get_page(page->epc_page); ret = __edbgwr((unsigned long)ptr + offset, data); sgx_put_page(ptr); if (ret) { sgx_dbg(encl, "EDBGRD returned %d\n", ret); return -EFAULT; } There's a typo in sgx_dbg(). /Jarkko
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