MIPS: Fall back to generic implementation of cmpxchg64 on 32-bit platforms
This is in preparation of adding HAVE_VIRT_CPU_ACCOUNTING_GEN support in the next patch. Without having cmpxchg64 to use the generic implementation, kernel linking will complain: kernel/built-in.o: In function `cputime_adjust': cputime.c:(.text+0x33748): undefined reference to `__cmpxchg_called_with_bad_pointer' cputime.c:(.text+0x33810): undefined reference to `__cmpxchg_called_with_bad_pointer' Signed-off-by:Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Cc: linux-mips@linux-mips.org Cc: macro@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/9474/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
parent
96685b17
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