From: Arnd Bergmann <arnd@arndb.de> This is needed for compilation in some configurations that don't include it implicitly: arch/arm64/kernel/machine_kexec_file.c: In function 'arch_kimage_file_post_load_cleanup': arch/arm64/kernel/machine_kexec_file.c:37:2: error: implicit declaration of function 'vfree'; did you mean 'kvfree'? [-Werror=implicit-function-declaration] Fixes: 52b2a8af7436 ("arm64: kexec_file: load initrd and device-tree") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Will Deacon <will.deacon@arm.com> --- arch/arm64/kernel/machine_kexec_file.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/kernel/machine_kexec_file.c b/arch/arm64/kernel/machine_kexec_file.c index 3c2c8a687149..10e33860e47a 100644 --- a/arch/arm64/kernel/machine_kexec_file.c +++ b/arch/arm64/kernel/machine_kexec_file.c @@ -19,6 +19,7 @@ #include <linux/random.h> #include <linux/string.h> #include <linux/types.h> +#include <linux/vmalloc.h> #include <asm/byteorder.h> /* relevant device tree properties */ -- 2.23.0