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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2017-01-24 17:28:22 +0200
committerLinus Walleij <linus.walleij@linaro.org>2017-01-30 09:15:10 +0100
commit19b26d92dfb70f56440c187a20c49102ab648b97 (patch)
treeac8e7b467d2a95234419611e0bf8dc9291e04c47 /tools/power/cpupower/utils
parent2154d94b40ea2a5de05245521371d0461bb0d669 (diff)
pinctrl: intel: merrifield: Add missed check in mrfld_config_set()
Not every pin can be configured. Add missed check to prevent access violation. Fixes: 4e80c8f50574 ("pinctrl: intel: Add Intel Merrifield pin controller support") Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'tools/power/cpupower/utils')
0 files changed, 0 insertions, 0 deletions
linux,dummy-virt (DT) task: ffff80007c650080 task.stack: ffff800008910000 PC is at sg_init_one+0xa0/0xb8 LR is at sg_init_one+0x24/0xb8 ... [<ffff000008398db8>] sg_init_one+0xa0/0xb8 [<ffff000008350a44>] test_acomp+0x10c/0x438 [<ffff000008350e20>] alg_test_comp+0xb0/0x118 [<ffff00000834f28c>] alg_test+0x17c/0x2f0 [<ffff00000834c6a4>] cryptomgr_test+0x44/0x50 [<ffff0000080dac70>] kthread+0xf8/0x128 [<ffff000008082ec0>] ret_from_fork+0x10/0x50 The test vectors used for input are part of the kernel image. These inputs are passed as a buffer to sg_init_one which eventually blows up with BUG_ON(!virt_addr_valid(buf)). On arm64, virt_addr_valid returns false for the kernel image since virt_to_page will not return the correct page. Fix this by copying the input vectors to heap buffer before setting up the scatterlist. Reported-by: Christopher Covington <cov@codeaurora.org> Fixes: d7db7a882deb ("crypto: acomp - update testmgr with support for acomp") Signed-off-by: Laura Abbott <labbott@redhat.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/nehalemex/other.json')