diff options
Diffstat (limited to 'arch/um/os-Linux')
| -rw-r--r-- | arch/um/os-Linux/aio.c | 1 | ||||
| -rw-r--r-- | arch/um/os-Linux/elf_aux.c | 3 | ||||
| -rw-r--r-- | arch/um/os-Linux/process.c | 1 |
3 files changed, 4 insertions, 1 deletions
diff --git a/arch/um/os-Linux/aio.c b/arch/um/os-Linux/aio.c index 298d563..f6e6402 100644 --- a/arch/um/os-Linux/aio.c +++ b/arch/um/os-Linux/aio.c @@ -144,6 +144,7 @@ static int aio_thread(void *arg) "errno = %d\n", errno); } else { + /* This is safe as we've just a pointer here. */ aio = (struct aio_context *) (long) event.data; if(update_aio(aio, event.res)){ do_aio(ctx, aio); diff --git a/arch/um/os-Linux/elf_aux.c b/arch/um/os-Linux/elf_aux.c index e770cb0..ab33cb3 100644 --- a/arch/um/os-Linux/elf_aux.c +++ b/arch/um/os-Linux/elf_aux.c @@ -14,7 +14,8 @@ #include "mem_user.h" #include <kernel-offsets.h> -#if HOST_ELF_CLASS == ELFCLASS32 +/* Use the one from the kernel - the host may miss it, if having old headers. */ +#if UM_ELF_CLASS == UM_ELFCLASS32 typedef Elf32_auxv_t elf_auxv_t; #else typedef Elf64_auxv_t elf_auxv_t; diff --git a/arch/um/os-Linux/process.c b/arch/um/os-Linux/process.c index d32413e..d9c5238 100644 --- a/arch/um/os-Linux/process.c +++ b/arch/um/os-Linux/process.c @@ -3,6 +3,7 @@ * Licensed under the GPL */ +#include <unistd.h> #include <stdio.h> #include <errno.h> #include <signal.h> |