forked from Minki/linux
58de77545e
Currently, flush_icache_all is macro-expanded into a SBI call, yet no asm/sbi.h is included in asm/cacheflush.h. This could be moved to mm/cacheflush.c instead (SBI call will dominate performance-wise and there is no worry to not have it inlined. Currently, flush_icache_mm stays in kernel/smp.c, which looks like a hack to prevent it from being compiled when CONFIG_SMP=n. It should also be in mm/cacheflush.c. Signed-off-by: Gary Guo <gary@garyguo.net> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> |
||
---|---|---|
.. | ||
boot | ||
configs | ||
include | ||
kernel | ||
lib | ||
mm | ||
net | ||
Kconfig | ||
Kconfig.debug | ||
Makefile |