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authorThierry Reding <treding@nvidia.com>2018-12-14 23:17:24 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2018-12-15 00:05:45 +0100
commit3a6ab5c7dc114057fd67750e308e1745dafc0e6a (patch)
tree9ef923539d2117b4859921fa890d50e93771eea5 /mm/shmem.c
parentcheckstack.pl: fix for aarch64 (diff)
downloadlinux-3a6ab5c7dc114057fd67750e308e1745dafc0e6a.tar.xz
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scripts/spdxcheck.py: always open files in binary mode
The spdxcheck script currently falls over when confronted with a binary file (such as Documentation/logo.gif). To avoid that, always open files in binary mode and decode line-by-line, ignoring encoding errors. One tricky case is when piping data into the script and reading it from standard input. By default, standard input will be opened in text mode, so we need to reopen it in binary mode. The breakage only happens with python3 and results in a UnicodeDecodeError (according to Uwe). Link: http://lkml.kernel.org/r/20181212131210.28024-1-thierry.reding@gmail.com Fixes: 6f4d29df66ac ("scripts/spdxcheck.py: make python3 compliant") Signed-off-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Jeremy Cline <jcline@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Joe Perches <joe@perches.com> Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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