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Searched refs:und_ptr (Results 1 – 1 of 1) sorted by relevance

/openbmc/linux/tools/testing/selftests/arm64/mte/
H A Dcheck_buffer_fill.c69 char *und_ptr = NULL; in check_buffer_underflow_by_byte() local
109 und_ptr = (char *) MT_CLEAR_TAG((size_t) ptr - underflow_range); in check_buffer_underflow_by_byte()
111 if (und_ptr[j] != '1') { in check_buffer_underflow_by_byte()
127 und_ptr = (char *) MT_CLEAR_TAG((size_t) ptr); in check_buffer_underflow_by_byte()
129 if (und_ptr[j] != '1') { in check_buffer_underflow_by_byte()
142 und_ptr = (char *) MT_CLEAR_TAG((size_t) ptr); in check_buffer_underflow_by_byte()
143 if (und_ptr[-1] == '1') in check_buffer_underflow_by_byte()