Hi,
The definition of mcontext_t in sysdeps/unix/sysv/linux/mips/sys/ucontext.h
does not match what the kernel copies to userspace (struct sigcontext).
alpha, ia64, and hppa have fixed this by typedefing one to the other in
sys/ucontext.h The following patch accomplishes the same thing for mips.
--
Ryan Murray, Debian Developer (rmurray@cyberhqz.com, rmurray@debian.org)
The opinions expressed here are my own.
--- sysdeps/unix/sysv/linux/mips/sys/ucontext.h 2002-09-10 20:16:52.000000000 -0700
+++ sysdeps/unix/sysv/linux/mips/sys/ucontext.h 2002-09-10 20:17:24.000000000 -0700
@@ -61,11 +61,7 @@
/* Context to describe whole processor state. */
-typedef struct
- {
- gregset_t gregs;
- fpregset_t fpregs;
- } mcontext_t;
+typedef struct sigcontext mcontext_t;
/* Userlevel context. */
typedef struct ucontext
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