Displaying 4 results from an estimated 4 matches for "k_sigaction".
2007 Apr 18
1
[RFC, PATCH 7/24] i386 Vmi memory hole
Create a configurable hole in the linear address space at the top
of memory. A more advanced interface is needed to negotiate how
much space the hypervisor is allowed to steal, but in the end, it
seems most likely that a fixed constant size will be chosen for
the compiled kernel, potentially propagated to an information
page used by paravirtual initialization to determine interface
compatibility.
2007 Apr 18
1
[RFC, PATCH 7/24] i386 Vmi memory hole
Create a configurable hole in the linear address space at the top
of memory. A more advanced interface is needed to negotiate how
much space the hypervisor is allowed to steal, but in the end, it
seems most likely that a fixed constant size will be chosen for
the compiled kernel, potentially propagated to an information
page used by paravirtual initialization to determine interface
compatibility.
2007 Apr 18
1
[PATCH, experimental] i386 Allow the fixmap to be relocated at boot time
...er __kernel_sigreturn;
extern void __user __kernel_rt_sigreturn;
+#define kernel_sigreturn (VSYSCALL_RELOCATION + (void __user *)&__kernel_=
sigreturn)
+#define kernel_rt_sigreturn (VSYSCALL_RELOCATION + (void __user *)&__kern=
el_rt_sigreturn)
=
static int setup_frame(int sig, struct k_sigaction *ka,
sigset_t *set, struct pt_regs * regs)
@@ -380,7 +382,7 @@
goto give_sigsegv;
}
=
- restorer =3D &__kernel_sigreturn;
+ restorer =3D kernel_sigreturn;
if (ka->sa.sa_flags & SA_RESTORER)
restorer =3D ka->sa.sa_restorer;
=
@@ -476,7 +478,7 @@
goto give_si...
2007 Apr 18
1
[PATCH, experimental] i386 Allow the fixmap to be relocated at boot time
...er __kernel_sigreturn;
extern void __user __kernel_rt_sigreturn;
+#define kernel_sigreturn (VSYSCALL_RELOCATION + (void __user *)&__kernel_=
sigreturn)
+#define kernel_rt_sigreturn (VSYSCALL_RELOCATION + (void __user *)&__kern=
el_rt_sigreturn)
=
static int setup_frame(int sig, struct k_sigaction *ka,
sigset_t *set, struct pt_regs * regs)
@@ -380,7 +382,7 @@
goto give_sigsegv;
}
=
- restorer =3D &__kernel_sigreturn;
+ restorer =3D kernel_sigreturn;
if (ka->sa.sa_flags & SA_RESTORER)
restorer =3D ka->sa.sa_restorer;
=
@@ -476,7 +478,7 @@
goto give_si...