1 files changed, 0 insertions, 67 deletions
diff --git a/testing/open-vm-tools/checkvm-pie-safety.patch b/testing/open-vm-tools/checkvm-pie-safety.patch
deleted file mode 100644
index 5a879c94b..000000000
--- a/testing/open-vm-tools/checkvm-pie-safety.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From: Gordon Malm <gengor@gentoo.org>
-
-Make inline asm PIC-safe (do not clobber ebx).
-
-Thanks and credit to Anthony Basile for all his help and testing.
-
-Reference: http://bugs.gentoo.org/200376
-
---- a/checkvm/checkvm.c
-+++ b/checkvm/checkvm.c
-@@ -79,8 +79,16 @@
- {
-    uint32 eax, ebx, ecx, edx;
-    
--   __asm__ volatile("inl (%%dx)" :
--   	            "=a"(eax), "=c"(ecx), "=d"(edx), "=b"(ebx) :
-+   __asm__ volatile(
-+#if defined __PIC__ && !vm_x86_64 // %ebx is reserved by the compiler.
-+		    "movl %%ebx, %3    \n\t"
-+		    "inl (%%dx)        \n\t"
-+		    "xchgl %%ebx, %3   \n\t" :
-+		    "=a"(eax), "=c"(ecx), "=d"(edx), "=r"(ebx) :
-+#else
-+		    "inl (%%dx)" :
-+		    "=a"(eax), "=c"(ecx), "=d"(edx), "=b"(ebx) :
-+#endif
- 		    "0"(BDOOR_MAGIC), "1"(BDOOR_CMD_GETVERSION),
- 		    "2"(BDOOR_PORT) : "memory");
-    version[0] = eax;
-@@ -96,8 +104,16 @@
- {
-    uint32 eax, ebx, ecx, edx;
-    
--   __asm__ volatile("inl (%%dx)" :
--   	            "=a"(eax), "=c"(ecx), "=d"(edx), "=b"(ebx) :
-+   __asm__ volatile(
-+#if defined __PIC__ && !vm_x86_64 // %ebx is reserved by the compiler.
-+		    "movl %%ebx, %3    \n\t"
-+		    "inl (%%dx)        \n\t"
-+		    "xchgl %%ebx, %3   \n\t" :
-+		    "=a"(eax), "=c"(ecx), "=d"(edx), "=r"(ebx) :
-+#else
-+		    "inl (%%dx)" :
-+		    "=a"(eax), "=c"(ecx), "=d"(edx), "=b"(ebx) :
-+#endif
- 		    "0"(BDOOR_MAGIC), "1"(BDOOR_CMD_GETHWVERSION),
- 		    "2"(BDOOR_PORT) : "memory");
-    *hwVersion = eax;
-@@ -112,8 +128,16 @@
- {
-    uint32 eax, ebx, ecx, edx;
-    
--   __asm__ volatile("inl (%%dx)" :
--   		    "=a"(eax), "=c"(ecx), "=d"(edx), "=b"(ebx) :
-+   __asm__ volatile(
-+#if defined __PIC__ && !vm_x86_64 // %ebx is reserved by the compiler.
-+		    "movl %%ebx, %3    \n\t"
-+		    "inl (%%dx)        \n\t"
-+		    "xchgl %%ebx, %3   \n\t" :
-+		    "=a"(eax), "=c"(ecx), "=d"(edx), "=r"(ebx) :
-+#else
-+		    "inl (%%dx)" :
-+		    "=a"(eax), "=c"(ecx), "=d"(edx), "=b"(ebx) :
-+#endif
- 		    "0"(BDOOR_MAGIC), "1"(BDOOR_CMD_GETSCREENSIZE),
- 		    "2"(BDOOR_PORT) : "memory");
-    *screensize = eax;