回复： [PATCH 3/3] arch: unicore32: ksyms: export '__cpuc_coherent_kern_range' to avoid compiling failure
- Chen Gang 写道： > flush_icache_range() is '__cpuc_coherent_kern_range' under unicore32, > and lkdtm.ko needs it. At present, '__cpuc_coherent_kern_range' is > still used by unicore32, so export it to avoid compiling failure. > > The related error (with allmodconfig under unicore32): > > ERROR: "__cpuc_coherent_kern_range" [drivers/misc/lkdtm.ko] undefined! > > > Signed-off-by: Chen Gang Acked-by: Xuetao Guan > --- > arch/unicore32/mm/proc-syms.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/unicore32/mm/proc-syms.c b/arch/unicore32/mm/proc-syms.c > index f30071e..21c00fc 100644 > --- a/arch/unicore32/mm/proc-syms.c > +++ b/arch/unicore32/mm/proc-syms.c > @@ -19,5 +19,7 @@ > EXPORT_SYMBOL(cpu_dcache_clean_area); > EXPORT_SYMBOL(cpu_set_pte); > > +EXPORT_SYMBOL(__cpuc_coherent_kern_range); > + > EXPORT_SYMBOL(__cpuc_dma_flush_range); > EXPORT_SYMBOL(__cpuc_dma_clean_range); > -- > 1.9.2.459.g68773ac -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCH 3/3] arch: unicore32: ksyms: export '__cpuc_coherent_kern_range' to avoid compiling failure
flush_icache_range() is '__cpuc_coherent_kern_range' under unicore32, and lkdtm.ko needs it. At present, '__cpuc_coherent_kern_range' is still used by unicore32, so export it to avoid compiling failure. The related error (with allmodconfig under unicore32): ERROR: "__cpuc_coherent_kern_range" [drivers/misc/lkdtm.ko] undefined! Signed-off-by: Chen Gang --- arch/unicore32/mm/proc-syms.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/unicore32/mm/proc-syms.c b/arch/unicore32/mm/proc-syms.c index f30071e..21c00fc 100644 --- a/arch/unicore32/mm/proc-syms.c +++ b/arch/unicore32/mm/proc-syms.c @@ -19,5 +19,7 @@ EXPORT_SYMBOL(cpu_dcache_clean_area); EXPORT_SYMBOL(cpu_set_pte); +EXPORT_SYMBOL(__cpuc_coherent_kern_range); + EXPORT_SYMBOL(__cpuc_dma_flush_range); EXPORT_SYMBOL(__cpuc_dma_clean_range); -- 1.9.2.459.g68773ac -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCH 3/3] arch: unicore32: ksyms: export '__cpuc_coherent_kern_range' to avoid compiling failure
flush_icache_range() is '__cpuc_coherent_kern_range' under unicore32, and lkdtm.ko needs it. At present, '__cpuc_coherent_kern_range' is still used by unicore32, so export it to avoid compiling failure. The related error (with allmodconfig under unicore32): ERROR: __cpuc_coherent_kern_range [drivers/misc/lkdtm.ko] undefined! Signed-off-by: Chen Gang gang.chen.5...@gmail.com --- arch/unicore32/mm/proc-syms.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/unicore32/mm/proc-syms.c b/arch/unicore32/mm/proc-syms.c index f30071e..21c00fc 100644 --- a/arch/unicore32/mm/proc-syms.c +++ b/arch/unicore32/mm/proc-syms.c @@ -19,5 +19,7 @@ EXPORT_SYMBOL(cpu_dcache_clean_area); EXPORT_SYMBOL(cpu_set_pte); +EXPORT_SYMBOL(__cpuc_coherent_kern_range); + EXPORT_SYMBOL(__cpuc_dma_flush_range); EXPORT_SYMBOL(__cpuc_dma_clean_range); -- 1.9.2.459.g68773ac -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
回复： [PATCH 3/3] arch: unicore32: ksyms: export '__cpuc_coherent_kern_range' to avoid compiling failure
- Chen Gang gang.chen.5...@gmail.com 写道： flush_icache_range() is '__cpuc_coherent_kern_range' under unicore32, and lkdtm.ko needs it. At present, '__cpuc_coherent_kern_range' is still used by unicore32, so export it to avoid compiling failure. The related error (with allmodconfig under unicore32): ERROR: __cpuc_coherent_kern_range [drivers/misc/lkdtm.ko] undefined! Signed-off-by: Chen Gang gang.chen.5...@gmail.com Acked-by: Xuetao Guan g...@mprc.pku.edu.cn --- arch/unicore32/mm/proc-syms.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/unicore32/mm/proc-syms.c b/arch/unicore32/mm/proc-syms.c index f30071e..21c00fc 100644 --- a/arch/unicore32/mm/proc-syms.c +++ b/arch/unicore32/mm/proc-syms.c @@ -19,5 +19,7 @@ EXPORT_SYMBOL(cpu_dcache_clean_area); EXPORT_SYMBOL(cpu_set_pte); +EXPORT_SYMBOL(__cpuc_coherent_kern_range); + EXPORT_SYMBOL(__cpuc_dma_flush_range); EXPORT_SYMBOL(__cpuc_dma_clean_range); -- 1.9.2.459.g68773ac -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
