forked from Minki/linux
9d504f9aa5
uaccess functions such __asm_copy_to_user(), __arch_copy_from_user() and __clear_user() place their exception fixups in the `.fixup` section without any clear association with themselves. If we backtrace the fixup code, it will be symbolized as an offset from the nearest prior symbol. Similar as arm64 does, we must move fixups into the body of the functions themselves, after the usual fast-path returns. Signed-off-by: Jisheng Zhang <jszhang@kernel.org> Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> |
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delay.c | ||
error-inject.c | ||
Makefile | ||
memcpy.S | ||
memmove.S | ||
memset.S | ||
tishift.S | ||
uaccess.S |