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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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aa33c8cbba
Move the program interruption code and the translation exception identifier to the pt_regs structure as 'int_code' and 'int_parm_long' and make the first level interrupt handler in entry[64].S store the two values. That makes it possible to drop 'prot_addr' and 'trap_no' from the thread_struct and to reduce the number of arguments to a lot of functions. Finally un-inline do_trap. Overall this saves 5812 bytes in the .text section of the 64 bit kernel. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> |
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cmm.c | ||
extmem.c | ||
fault.c | ||
gup.c | ||
hugetlbpage.c | ||
init.c | ||
maccess.c | ||
Makefile | ||
mmap.c | ||
page-states.c | ||
pageattr.c | ||
pgtable.c | ||
vmem.c |