scripts/gdb: fix debugging modules on s390
Currently lx-symbols assumes that module text is always located at module->core_layout->base, but s390 uses the following layout: +------+ <- module->core_layout->base | GOT | +------+ <- module->core_layout->base + module->arch->plt_offset | PLT | +------+ <- module->core_layout->base + module->arch->plt_offset + | TEXT | module->arch->plt_size +------+ Therefore, when trying to debug modules on s390, all the symbol addresses are skewed by plt_offset + plt_size. Fix by adding plt_offset + plt_size to module_addr in load_module_symbols(). Link: http://lkml.kernel.org/r/20191017085917.81791-1-iii@linux.ibm.comSigned-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com> Cc: Kieran Bingham <kbingham@kernel.org> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Vasily Gorbik <gor@linux.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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