Messages in this thread | | | From | Max Filippov <> | Subject | [PATCH 0/3] xtensa: fix {get,put}_user() for 64bit values | Date | Fri, 11 Oct 2019 17:07:08 -0700 |
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Hello,
this series fixes return value, out-of-bound stack access and value truncation in xtensa implementation of {get,put}_user() for 64bit values. It also cleans up naming of assembly parameters in __{get,put}_user_asm and __check_align_{1,2,4}.
Al Viro (1): xtensa: fix {get,put}_user() for 64bit values
Max Filippov (2): xtensa: clean up assembly arguments in uaccess macros xtensa: fix type conversion in __get_user_[no]check
arch/xtensa/include/asm/uaccess.h | 93 +++++++++++++++++-------------- 1 file changed, 52 insertions(+), 41 deletions(-)
-- 2.20.1
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