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authorJason A. Donenfeld <Jason@zx2c4.com>2017-12-13 18:19:59 +0100
committerJason A. Donenfeld <Jason@zx2c4.com>2017-12-14 03:24:18 +0100
commit7791454f8b8a17da1930b2b196994e4a7a41d985 (patch)
tree12526249e3512e008b89baae335684edfbb4fcef
parentAdd linux-next specific files for 20171213 (diff)
downloadlinux-dev-jd/um-fixups.tar.xz
linux-dev-jd/um-fixups.zip
arch/um: compile with modern headersjd/um-fixups
Recent libcs have gotten a bit more strict, so we actually need to include the right headers and use the right types. This enables UML to compile again. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Cc: stable@vger.kernel.org
-rw-r--r--arch/um/os-Linux/file.c1
-rw-r--r--arch/um/os-Linux/signal.c1
-rw-r--r--arch/x86/um/stub_segv.c1
3 files changed, 3 insertions, 0 deletions
diff --git a/arch/um/os-Linux/file.c b/arch/um/os-Linux/file.c
index 2db18cbbb0ea..c0197097c86e 100644
--- a/arch/um/os-Linux/file.c
+++ b/arch/um/os-Linux/file.c
@@ -12,6 +12,7 @@
#include <sys/mount.h>
#include <sys/socket.h>
#include <sys/stat.h>
+#include <sys/sysmacros.h>
#include <sys/un.h>
#include <sys/types.h>
#include <os.h>
diff --git a/arch/um/os-Linux/signal.c b/arch/um/os-Linux/signal.c
index a5c0c909c48b..bf0acb8aad8b 100644
--- a/arch/um/os-Linux/signal.c
+++ b/arch/um/os-Linux/signal.c
@@ -16,6 +16,7 @@
#include <os.h>
#include <sysdep/mcontext.h>
#include <um_malloc.h>
+#include <sys/ucontext.h>
void (*sig_info[NSIG])(int, struct siginfo *, struct uml_pt_regs *) = {
[SIGTRAP] = relay_signal,
diff --git a/arch/x86/um/stub_segv.c b/arch/x86/um/stub_segv.c
index fd6825537b97..27361cbb7ca9 100644
--- a/arch/x86/um/stub_segv.c
+++ b/arch/x86/um/stub_segv.c
@@ -6,6 +6,7 @@
#include <sysdep/stub.h>
#include <sysdep/faultinfo.h>
#include <sysdep/mcontext.h>
+#include <sys/ucontext.h>
void __attribute__ ((__section__ (".__syscall_stub")))
stub_segv_handler(int sig, siginfo_t *info, void *p)