Commits
Olof Johansson committed ef75fc2e631
riscv: export flush_icache_all to modules [ Upstream commit 1833e327a5ea1d1f356fbf6ded0760c9ff4b0594 ] This is needed by LKDTM (crash dump test module), it calls flush_icache_range(), which on RISC-V turns into flush_icache_all(). On other architectures, the actual implementation is exported, so follow that precedence and export it here too. Fixes build of CONFIG_LKDTM that fails with: ERROR: "flush_icache_all" [drivers/misc/lkdtm/lkdtm.ko] undefined! Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com> Signed-off-by: Sasha Levin <sashal@kernel.org>