mirror of https://github.com/torvalds/linux.git
5b24ac2dfd
Size of the 'expect' array in the __report_matches is 1536 bytes, which
is exactly the default frame size warning limit of the xtensa
architecture.
As a result allmodconfig xtensa kernel builds with the gcc that does not
support the compiler plugins (which otherwise would push the said
warning limit to 2K) fail with the following message:
kernel/kcsan/kcsan_test.c:257:1: error: the frame size of 1680 bytes
is larger than 1536 bytes
Fix it by dynamically allocating the 'expect' array.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Marco Elver <elver@google.com>
Tested-by: Marco Elver <elver@google.com>
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|---|---|---|
| .. | ||
| .kunitconfig | ||
| Makefile | ||
| core.c | ||
| debugfs.c | ||
| encoding.h | ||
| kcsan.h | ||
| kcsan_test.c | ||
| permissive.h | ||
| report.c | ||
| selftest.c | ||