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authorChristian Borntraeger <borntraeger@de.ibm.com>2008-04-02 16:04:40 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-02 18:28:18 -0400
commitdd135ebbd2a6b5e07dadb66c4dd033bb69531051 (patch)
tree8f8bf987ed9594d5ac0df40fbb34258aa9310179
parent8eb224cd45239714c2be104f17d5ca16b6b5d7ac (diff)
kvm: provide kvm.h for all architecture: fixes headers_install
Currently include/linux/kvm.h is not considered by make headers_install, because Kbuild cannot handle " unifdef-$(CONFIG_FOO) += foo.h. This problem was introduced by commit fb56dbb31c4738a3918db81fd24da732ce3b4ae6 Author: Avi Kivity <avi@qumranet.com> Date: Sun Dec 2 10:50:06 2007 +0200 KVM: Export include/linux/kvm.h only if $ARCH actually supports KVM Currently, make headers_check barfs due to <asm/kvm.h>, which <linux/kvm.h> includes, not existing. Rather than add a zillion <asm/kvm.h>s, export kvm. only if the arch actually supports it. Signed-off-by: Avi Kivity <avi@qumranet.com> which makes this an 2.6.25 regression. One way of solving the issue is to enhance Kbuild, but Avi and David conviced me, that changing headers_install is not the way to go. This patch changes the definition for linux/kvm.h to unifdef-y. If  unifdef-y is used for linux/kvm.h "make headers_check" will fail on all architectures without asm/kvm.h. Therefore, this patch also provides asm/kvm.h on all architectures. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Avi Kivity <avi@qumranet.com> Cc: Sam Ravnborg <sam@ravnborg.org Cc: David Woodhouse <dwmw2@infradead.org> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat
-rw-r--r--include/asm-alpha/kvm.h6
-rw-r--r--include/asm-arm/kvm.h6
-rw-r--r--include/asm-avr32/kvm.h6
-rw-r--r--include/asm-blackfin/kvm.h6
-rw-r--r--include/asm-cris/kvm.h6
-rw-r--r--include/asm-frv/kvm.h6
-rw-r--r--include/asm-generic/Kbuild.asm2
-rw-r--r--include/asm-h8300/kvm.h6
-rw-r--r--include/asm-ia64/kvm.h6
-rw-r--r--include/asm-m32r/kvm.h6
-rw-r--r--include/asm-m68k/kvm.h6
-rw-r--r--include/asm-m68knommu/kvm.h6
-rw-r--r--include/asm-mips/kvm.h6
-rw-r--r--include/asm-mn10300/kvm.h6
-rw-r--r--include/asm-parisc/kvm.h6
-rw-r--r--include/asm-powerpc/kvm.h6
-rw-r--r--include/asm-s390/kvm.h6
-rw-r--r--include/asm-sh/kvm.h6
-rw-r--r--include/asm-sparc/kvm.h6
-rw-r--r--include/asm-sparc64/kvm.h6
-rw-r--r--include/asm-um/kvm.h6
-rw-r--r--include/asm-v850/kvm.h6
-rw-r--r--include/asm-xtensa/kvm.h6
-rw-r--r--include/linux/Kbuild2
24 files changed, 135 insertions, 1 deletions
diff --git a/include/asm-alpha/kvm.h b/include/asm-alpha/kvm.h
new file mode 100644
index 000000000000..b9daec429689
--- /dev/null
+++ b/include/asm-alpha/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_ALPHA_H
2#define __LINUX_KVM_ALPHA_H
3
4/* alpha does not support KVM */
5
6#endif
diff --git a/include/asm-arm/kvm.h b/include/asm-arm/kvm.h
new file mode 100644
index 000000000000..cb3c08cbcb9e
--- /dev/null
+++ b/include/asm-arm/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_ARM_H
2#define __LINUX_KVM_ARM_H
3
4/* arm does not support KVM */
5
6#endif
diff --git a/include/asm-avr32/kvm.h b/include/asm-avr32/kvm.h
new file mode 100644
index 000000000000..8c5777020e2c
--- /dev/null
+++ b/include/asm-avr32/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_AVR32_H
2#define __LINUX_KVM_AVR32_H
3
4/* avr32 does not support KVM */
5
6#endif
diff --git a/include/asm-blackfin/kvm.h b/include/asm-blackfin/kvm.h
new file mode 100644
index 000000000000..e3477d77c014
--- /dev/null
+++ b/include/asm-blackfin/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_BLACKFIN_H
2#define __LINUX_KVM_BLACKFIN_H
3
4/* blackfin does not support KVM */
5
6#endif
diff --git a/include/asm-cris/kvm.h b/include/asm-cris/kvm.h
new file mode 100644
index 000000000000..c860f51149f0
--- /dev/null
+++ b/include/asm-cris/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_CRIS_H
2#define __LINUX_KVM_CRIS_H
3
4/* cris does not support KVM */
5
6#endif
diff --git a/include/asm-frv/kvm.h b/include/asm-frv/kvm.h
new file mode 100644
index 000000000000..9c8a4f08d0a9
--- /dev/null
+++ b/include/asm-frv/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_FRV_H
2#define __LINUX_KVM_FRV_H
3
4/* frv does not support KVM */
5
6#endif
diff --git a/include/asm-generic/Kbuild.asm b/include/asm-generic/Kbuild.asm
index fd9dcfd91c39..92a6d91d0c1a 100644
--- a/include/asm-generic/Kbuild.asm
+++ b/include/asm-generic/Kbuild.asm
@@ -1,3 +1,5 @@
1header-y += kvm.h
2
1ifeq ($(wildcard include/asm-$(SRCARCH)/a.out.h),include/asm-$(SRCARCH)/a.out.h) 3ifeq ($(wildcard include/asm-$(SRCARCH)/a.out.h),include/asm-$(SRCARCH)/a.out.h)
2unifdef-y += a.out.h 4unifdef-y += a.out.h
3endif 5endif
diff --git a/include/asm-h8300/kvm.h b/include/asm-h8300/kvm.h
new file mode 100644
index 000000000000..bdbed7b987e1
--- /dev/null
+++ b/include/asm-h8300/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_H8300_H
2#define __LINUX_KVM_H8300_H
3
4/* h8300 does not support KVM */
5
6#endif
diff --git a/include/asm-ia64/kvm.h b/include/asm-ia64/kvm.h
new file mode 100644
index 000000000000..030d29b4b26b
--- /dev/null
+++ b/include/asm-ia64/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_IA64_H
2#define __LINUX_KVM_IA64_H
3
4/* ia64 does not support KVM */
5
6#endif
diff --git a/include/asm-m32r/kvm.h b/include/asm-m32r/kvm.h
new file mode 100644
index 000000000000..99a40515b77e
--- /dev/null
+++ b/include/asm-m32r/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_M32R_H
2#define __LINUX_KVM_M32R_H
3
4/* m32r does not support KVM */
5
6#endif
diff --git a/include/asm-m68k/kvm.h b/include/asm-m68k/kvm.h
new file mode 100644
index 000000000000..7ed27fce5240
--- /dev/null
+++ b/include/asm-m68k/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_M68K_H
2#define __LINUX_KVM_M68K_H
3
4/* m68k does not support KVM */
5
6#endif
diff --git a/include/asm-m68knommu/kvm.h b/include/asm-m68knommu/kvm.h
new file mode 100644
index 000000000000..b49d4258dabb
--- /dev/null
+++ b/include/asm-m68knommu/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_M68KNOMMU_H
2#define __LINUX_KVM_M68KNOMMU_H
3
4/* m68knommu does not support KVM */
5
6#endif
diff --git a/include/asm-mips/kvm.h b/include/asm-mips/kvm.h
new file mode 100644
index 000000000000..093a5b7f796b
--- /dev/null
+++ b/include/asm-mips/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_MIPS_H
2#define __LINUX_KVM_MIPS_H
3
4/* mips does not support KVM */
5
6#endif
diff --git a/include/asm-mn10300/kvm.h b/include/asm-mn10300/kvm.h
new file mode 100644
index 000000000000..f6b609ff4a57
--- /dev/null
+++ b/include/asm-mn10300/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_MN10300_H
2#define __LINUX_KVM_MN10300_H
3
4/* mn10300 does not support KVM */
5
6#endif
diff --git a/include/asm-parisc/kvm.h b/include/asm-parisc/kvm.h
new file mode 100644
index 000000000000..00cc45812547
--- /dev/null
+++ b/include/asm-parisc/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_PARISC_H
2#define __LINUX_KVM_PARISC_H
3
4/* parisc does not support KVM */
5
6#endif
diff --git a/include/asm-powerpc/kvm.h b/include/asm-powerpc/kvm.h
new file mode 100644
index 000000000000..d1b530fbf8dd
--- /dev/null
+++ b/include/asm-powerpc/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_POWERPC_H
2#define __LINUX_KVM_POWERPC_H
3
4/* powerpc does not support KVM */
5
6#endif
diff --git a/include/asm-s390/kvm.h b/include/asm-s390/kvm.h
new file mode 100644
index 000000000000..573f2a351386
--- /dev/null
+++ b/include/asm-s390/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_S390_H
2#define __LINUX_KVM_S390_H
3
4/* s390 does not support KVM */
5
6#endif
diff --git a/include/asm-sh/kvm.h b/include/asm-sh/kvm.h
new file mode 100644
index 000000000000..6af51dbab2d0
--- /dev/null
+++ b/include/asm-sh/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_SH_H
2#define __LINUX_KVM_SH_H
3
4/* sh does not support KVM */
5
6#endif
diff --git a/include/asm-sparc/kvm.h b/include/asm-sparc/kvm.h
new file mode 100644
index 000000000000..2e5478da3819
--- /dev/null
+++ b/include/asm-sparc/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_SPARC_H
2#define __LINUX_KVM_SPARC_H
3
4/* sparc does not support KVM */
5
6#endif
diff --git a/include/asm-sparc64/kvm.h b/include/asm-sparc64/kvm.h
new file mode 100644
index 000000000000..380537a77bf9
--- /dev/null
+++ b/include/asm-sparc64/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_SPARC64_H
2#define __LINUX_KVM_SPARC64_H
3
4/* sparc64 does not support KVM */
5
6#endif
diff --git a/include/asm-um/kvm.h b/include/asm-um/kvm.h
new file mode 100644
index 000000000000..66aa77094551
--- /dev/null
+++ b/include/asm-um/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_UM_H
2#define __LINUX_KVM_UM_H
3
4/* um does not support KVM */
5
6#endif
diff --git a/include/asm-v850/kvm.h b/include/asm-v850/kvm.h
new file mode 100644
index 000000000000..3f729b79febc
--- /dev/null
+++ b/include/asm-v850/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_V850_H
2#define __LINUX_KVM_V850_H
3
4/* v850 does not support KVM */
5
6#endif
diff --git a/include/asm-xtensa/kvm.h b/include/asm-xtensa/kvm.h
new file mode 100644
index 000000000000..bda4e331e98c
--- /dev/null
+++ b/include/asm-xtensa/kvm.h
@@ -0,0 +1,6 @@
1#ifndef __LINUX_KVM_XTENSA_H
2#define __LINUX_KVM_XTENSA_H
3
4/* xtensa does not support KVM */
5
6#endif
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 4a446a19295e..9cdd12a9e843 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -253,7 +253,7 @@ unifdef-y += kd.h
253unifdef-y += kernelcapi.h 253unifdef-y += kernelcapi.h
254unifdef-y += kernel.h 254unifdef-y += kernel.h
255unifdef-y += keyboard.h 255unifdef-y += keyboard.h
256unifdef-$(CONFIG_HAVE_KVM) += kvm.h 256unifdef-y += kvm.h
257unifdef-y += llc.h 257unifdef-y += llc.h
258unifdef-y += loop.h 258unifdef-y += loop.h
259unifdef-y += lp.h 259unifdef-y += lp.h
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-07 17:03:32 -0500