1 files changed, 0 insertions, 65 deletions
diff --git a/debian/patches/sysenter0007-document.patch b/debian/patches/sysenter0007-document.patch
deleted file mode 100644
index 71f7d6e..0000000
--- a/debian/patches/sysenter0007-document.patch
+++ /dev/null
@@ -1,65 +0,0 @@
-From d2ca2ffb15f04aab7210757d7c7dabb33ab720d0 Mon Sep 17 00:00:00 2001
-From: Justus Winter <4winter@informatik.uni-hamburg.de>
-Date: Tue, 5 May 2015 20:04:15 +0200
-Subject: [PATCH gnumach 07/10] document
-
----
- i386/i386/locore.S | 27 +++++++++++++++++----------
- 1 file changed, 17 insertions(+), 10 deletions(-)
-
-diff --git a/i386/i386/locore.S b/i386/i386/locore.S
-index 99fbfb6..4c2a253 100644
---- a/i386/i386/locore.S
-+++ b/i386/i386/locore.S
-@@ -1184,6 +1184,18 @@ syscall_addr:
- 					/* set error code - read user space */
- 	jmp	_take_trap		/* treat as a trap */
- 
-+/*
-+ * SYSENTER-based system calls.
-+ *
-+ * Calling convention:
-+ *   %eax - syscall number
-+ *   %ebx - syscall argument 1
-+ *   %ecx - syscall argument 2
-+ *   %edx - syscall argument 3
-+ *   %esi - syscall argument 4
-+ *   %edi - userspace return address
-+ *   %ebp - userspace stack pointer
-+ */
- 
- /* User stub for calling the kernel using the sysenter instruction.  */
- 	.globl user_sysenter_stub_start
-@@ -1191,9 +1203,9 @@ user_sysenter_stub_start:
- 	push %ebp
- 	mov %esp, %ebp
- 	pushf
--	push %ebx
-+	push %ebx		/* Store callee-saved registers.  */
- 	push %esi
--	push %edi		/* xxxmore callee-saved registers?  */
-+	push %edi
- 	mov 8(%ebp), %eax	/* Move syscall number into %eax.  */
- 	mov 12(%ebp), %ebx	/* Move first argument into %ebx.  */
- 	mov 16(%ebp), %ecx	/* Move second argument into %ecx.  */
-@@ -1216,14 +1228,9 @@ user_sysenter_stub_end:
- /*
-  * SYSENTER entry point.
-  *
-- * Calling convention:
-- *   %eax - syscall number
-- *   %ebx - syscall argument 1
-- *   %ecx - syscall argument 2
-- *   %edx - syscall argument 3
-- *   %esi - syscall argument 4
-- *   %edi - userspace return address
-- *   %ebp - userspace stack pointer
-+ * Control enters at `sysenter_entry' with %esp pointing to the
-+ * per-cpu sysenter stack.  We store all arguments here.  We keep %ebp
-+ * pointing to the top of this structure to copy the arguments.
-  *
-  * sysenter stack layout:
-  *
--- 
-2.1.4
-