From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Andi Kleen Subject: [PATCH] uml: Fix build with recent glibc Date: Wed, 28 Feb 2018 19:08:44 -0800 Message-Id: <20180301030844.23448-1-andi@firstfloor.org> Sender: linux-kernel-owner@vger.kernel.org To: richard@nod.at Cc: linux-kernel@vger.kernel.org, user-mode-linux-devel@lists.sourceforge.net, Andi Kleen List-ID: From: Andi Kleen Newer glibc did some include namespace "cleanups" and removed struct ucontext and friends. This already broke a lot of software, and UML seems to be the latest victim. Use the typedefs which are still available. They also work on older glibcs. Signed-off-by: Andi Kleen --- arch/um/os-Linux/signal.c | 2 +- arch/x86/um/stub_segv.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/um/os-Linux/signal.c b/arch/um/os-Linux/signal.c index a86d7cc2c2d8..a5c0c909c48b 100644 --- a/arch/um/os-Linux/signal.c +++ b/arch/um/os-Linux/signal.c @@ -159,7 +159,7 @@ static void (*handlers[_NSIG])(int sig, struct siginfo *si, mcontext_t *mc) = { static void hard_handler(int sig, siginfo_t *si, void *p) { - struct ucontext *uc = p; + ucontext_t *uc = p; mcontext_t *mc = &uc->uc_mcontext; unsigned long pending = 1UL << sig; diff --git a/arch/x86/um/stub_segv.c b/arch/x86/um/stub_segv.c index 1518d2805ae8..fd6825537b97 100644 --- a/arch/x86/um/stub_segv.c +++ b/arch/x86/um/stub_segv.c @@ -10,7 +10,7 @@ void __attribute__ ((__section__ (".__syscall_stub"))) stub_segv_handler(int sig, siginfo_t *info, void *p) { - struct ucontext *uc = p; + ucontext_t *uc = p; GET_FAULTINFO_FROM_MC(*((struct faultinfo *) STUB_DATA), &uc->uc_mcontext); -- 2.14.3