[meta-virtualization] [PATCH 1/7] xen: upgrade to 4.10.1, and apply patches for gcc 8.1 compatibility
christopher.w.clark at gmail.com
christopher.w.clark at gmail.com
Wed Jul 18 15:03:42 PDT 2018
From: Christopher Clark <christopher.w.clark at gmail.com>
Adds packaging for new binary: xen-shim.
Signed-off-by: Christopher Clark <christopher.clark6 at baesystems.com>
---
Please use my gmail address for any correspondence to me.
.../xen/files/build-undef-object-vars.patch | 24 +++++++
...ls-gdbsx-fix-Wstringop-truncation-warning.patch | 41 ++++++++++++
...tools-kdd-mute-spurious-gcc-warning-part1.patch | 47 ++++++++++++++
...tools-kdd-mute-spurious-gcc-warning-part2.patch | 52 +++++++++++++++
.../xen/files/tools-libxc-fix-strncpy-size.patch | 44 +++++++++++++
...ols-misc-fix-hypothetical-buffer-overflow.patch | 46 ++++++++++++++
.../tools-xenpmd-fix-possible-0-truncation.patch | 74 ++++++++++++++++++++++
.../xen/files/tools-xentop-vwprintw.patch | 25 ++++++++
recipes-extended/xen/files/xsa253.patch | 26 --------
recipes-extended/xen/xen.inc | 7 ++
recipes-extended/xen/xen_4.10.0.bb | 12 ----
recipes-extended/xen/xen_4.10.1.bb | 19 ++++++
12 files changed, 379 insertions(+), 38 deletions(-)
create mode 100644 recipes-extended/xen/files/build-undef-object-vars.patch
create mode 100644 recipes-extended/xen/files/tools-gdbsx-fix-Wstringop-truncation-warning.patch
create mode 100644 recipes-extended/xen/files/tools-kdd-mute-spurious-gcc-warning-part1.patch
create mode 100644 recipes-extended/xen/files/tools-kdd-mute-spurious-gcc-warning-part2.patch
create mode 100644 recipes-extended/xen/files/tools-libxc-fix-strncpy-size.patch
create mode 100644 recipes-extended/xen/files/tools-misc-fix-hypothetical-buffer-overflow.patch
create mode 100644 recipes-extended/xen/files/tools-xenpmd-fix-possible-0-truncation.patch
create mode 100644 recipes-extended/xen/files/tools-xentop-vwprintw.patch
delete mode 100644 recipes-extended/xen/files/xsa253.patch
delete mode 100644 recipes-extended/xen/xen_4.10.0.bb
create mode 100644 recipes-extended/xen/xen_4.10.1.bb
diff --git a/recipes-extended/xen/files/build-undef-object-vars.patch b/recipes-extended/xen/files/build-undef-object-vars.patch
new file mode 100644
index 0000000..8e027a4
--- /dev/null
+++ b/recipes-extended/xen/files/build-undef-object-vars.patch
@@ -0,0 +1,24 @@
+diff --git a/xen/Rules.mk b/xen/Rules.mk
+index 0e47b37..3208130 100644
+--- a/xen/Rules.mk
++++ b/xen/Rules.mk
+@@ -49,6 +49,7 @@ endif
+ CFLAGS += -nostdinc -fno-builtin -fno-common
+ CFLAGS += -Werror -Wredundant-decls -Wno-pointer-arith
+ CFLAGS += -pipe -g -D__XEN__ -include $(BASEDIR)/include/xen/config.h
++CFLAGS += '-U__OBJECT_FILE__'
+ CFLAGS += '-D__OBJECT_FILE__="$@"'
+
+ ifneq ($(clang),y)
+diff --git a/xen/arch/x86/Rules.mk b/xen/arch/x86/Rules.mk
+index 6bc1bb1..0f9b297 100644
+--- a/xen/arch/x86/Rules.mk
++++ b/xen/arch/x86/Rules.mk
+@@ -7,6 +7,7 @@ CFLAGS += -I$(BASEDIR)/include
+ CFLAGS += -I$(BASEDIR)/include/asm-x86/mach-generic
+ CFLAGS += -I$(BASEDIR)/include/asm-x86/mach-default
+ CFLAGS += -DXEN_IMG_OFFSET=$(XEN_IMG_OFFSET)
++CFLAGS += '-U__OBJECT_LABEL__'
+ CFLAGS += '-D__OBJECT_LABEL__=$(subst /,$$,$(subst -,_,$(subst $(BASEDIR)/,,$(CURDIR))/$@))'
+
+ # Prevent floating-point variables from creeping into Xen.
diff --git a/recipes-extended/xen/files/tools-gdbsx-fix-Wstringop-truncation-warning.patch b/recipes-extended/xen/files/tools-gdbsx-fix-Wstringop-truncation-warning.patch
new file mode 100644
index 0000000..2896d9f
--- /dev/null
+++ b/recipes-extended/xen/files/tools-gdbsx-fix-Wstringop-truncation-warning.patch
@@ -0,0 +1,41 @@
+From 7f601f7c341c80d554615556d60e3b8ed1e5ad4f Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
+ <marmarek at invisiblethingslab.com>
+Date: Thu, 5 Apr 2018 03:50:54 +0200
+Subject: [PATCH] tools/gdbsx: fix -Wstringop-truncation warning
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+gcc-8 complains:
+
+ gx_main.c: In function 'prepare_stop_reply':
+ gx_main.c:385:9: error: 'strncpy' output truncated before terminating nul copying 6 bytes from a string of the same length [-Werror=stringop-truncation]
+ strncpy(buf, "watch:", 6);
+ ^~~~~~~~~~~~~~~~~~~~~~~~~
+
+Since terminating '\0' isn't needed here at all, switch to memcpy.
+
+Signed-off-by: Marek Marczykowski-Górecki <marmarek at invisiblethingslab.com>
+Acked-by: Wei Liu <wei.liu2 at citrix.com>
+Release-Acked-by: Juergen Gross <jgross at suse.com>
+---
+ tools/debugger/gdbsx/gx/gx_main.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tools/debugger/gdbsx/gx/gx_main.c b/tools/debugger/gdbsx/gx/gx_main.c
+index a908c45..6dfa501 100644
+--- a/tools/debugger/gdbsx/gx/gx_main.c
++++ b/tools/debugger/gdbsx/gx/gx_main.c
+@@ -382,7 +382,7 @@ prepare_stop_reply(enum target_signal sig, char *buf, vcpuid_t vcpu)
+
+ /* TBD: check if we stopped because of watchpoint */
+ if (watchpoint_stop()) {
+- strncpy(buf, "watch:", 6);
++ memcpy(buf, "watch:", 6);
+ buf += 6;
+ /* TBD: **/
+ }
+--
+2.7.4
+
diff --git a/recipes-extended/xen/files/tools-kdd-mute-spurious-gcc-warning-part1.patch b/recipes-extended/xen/files/tools-kdd-mute-spurious-gcc-warning-part1.patch
new file mode 100644
index 0000000..f94d22c
--- /dev/null
+++ b/recipes-extended/xen/files/tools-kdd-mute-spurious-gcc-warning-part1.patch
@@ -0,0 +1,47 @@
+From 437e00fea04becc91c1b6bc1c0baa636b067a5cc Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
+ <marmarek at invisiblethingslab.com>
+Date: Thu, 5 Apr 2018 03:50:55 +0200
+Subject: [PATCH] tools/kdd: mute spurious gcc warning
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+gcc-8 complains:
+
+ kdd.c:698:13: error: 'memcpy' offset [-204, -717] is out of the bounds [0, 216] of object 'ctrl' with type 'kdd_ctrl' {aka 'union <anonymous>'} [-Werror=array-bounds]
+ memcpy(buf, ((uint8_t *)&ctrl.c32) + offset, len);
+ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ kdd.c: In function 'kdd_select_callback':
+ kdd.c:642:14: note: 'ctrl' declared here
+ kdd_ctrl ctrl;
+ ^~~~
+
+But this is impossible - 'offset' is unsigned and correctly validated
+few lines before.
+
+Signed-off-by: Marek Marczykowski-Górecki <marmarek at invisiblethingslab.com>
+Acked-by: Wei Liu <wei.liu2 at citrix.com>
+Release-Acked-by: Juergen Gross <jgross at suse.com>
+---
+ tools/debugger/kdd/kdd.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/tools/debugger/kdd/kdd.c b/tools/debugger/kdd/kdd.c
+index 1bd5dd5..61d769e 100644
+--- a/tools/debugger/kdd/kdd.c
++++ b/tools/debugger/kdd/kdd.c
+@@ -695,7 +695,10 @@ static void kdd_handle_read_ctrl(kdd_state *s)
+ KDD_LOG(s, "Request outside of known control space\n");
+ len = 0;
+ } else {
++#pragma GCC diagnostic push
++#pragma GCC diagnostic ignored "-Warray-bounds"
+ memcpy(buf, ((uint8_t *)&ctrl.c32) + offset, len);
++#pragma GCC diagnostic pop
+ }
+ }
+
+--
+2.7.4
+
diff --git a/recipes-extended/xen/files/tools-kdd-mute-spurious-gcc-warning-part2.patch b/recipes-extended/xen/files/tools-kdd-mute-spurious-gcc-warning-part2.patch
new file mode 100644
index 0000000..afd1423
--- /dev/null
+++ b/recipes-extended/xen/files/tools-kdd-mute-spurious-gcc-warning-part2.patch
@@ -0,0 +1,52 @@
+From 2de2b10b2252761baa5dd0077df384dbfcca8212 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
+ <marmarek at invisiblethingslab.com>
+Date: Tue, 22 May 2018 21:47:45 +0200
+Subject: [PATCH] tools/kdd: alternative way of muting spurious gcc warning
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Older gcc does not support #pragma GCC diagnostics, so use alternative
+approach - change variable type to uint32_t (this code handle 32-bit
+requests only anyway), which apparently also avoid gcc complaining about
+this (otherwise correct) code.
+
+Fixes 437e00fea04becc91c1b6bc1c0baa636b067a5cc "tools/kdd: mute spurious
+gcc warning"
+
+Signed-off-by: Marek Marczykowski-Górecki <marmarek at invisiblethingslab.com>
+Acked-by: Wei Liu <wei.liu2 at citrix.com>
+Release-acked-by: Juergen Gross <jgross at suse.com>
+Acked-by: Tim Deegan <tim at xen.org>
+---
+ tools/debugger/kdd/kdd.c | 5 +----
+ 1 file changed, 1 insertion(+), 4 deletions(-)
+
+diff --git a/tools/debugger/kdd/kdd.c b/tools/debugger/kdd/kdd.c
+index 61d769e..5a019a0 100644
+--- a/tools/debugger/kdd/kdd.c
++++ b/tools/debugger/kdd/kdd.c
+@@ -687,7 +687,7 @@ static void kdd_handle_read_ctrl(kdd_state *s)
+ }
+ } else {
+ /* 32-bit control-register space starts at 0x[2]cc, for 84 bytes */
+- uint64_t offset = addr;
++ uint32_t offset = addr;
+ if (offset > 0x200)
+ offset -= 0x200;
+ offset -= 0xcc;
+@@ -695,10 +695,7 @@ static void kdd_handle_read_ctrl(kdd_state *s)
+ KDD_LOG(s, "Request outside of known control space\n");
+ len = 0;
+ } else {
+-#pragma GCC diagnostic push
+-#pragma GCC diagnostic ignored "-Warray-bounds"
+ memcpy(buf, ((uint8_t *)&ctrl.c32) + offset, len);
+-#pragma GCC diagnostic pop
+ }
+ }
+
+--
+2.7.4
+
diff --git a/recipes-extended/xen/files/tools-libxc-fix-strncpy-size.patch b/recipes-extended/xen/files/tools-libxc-fix-strncpy-size.patch
new file mode 100644
index 0000000..2d606cd
--- /dev/null
+++ b/recipes-extended/xen/files/tools-libxc-fix-strncpy-size.patch
@@ -0,0 +1,44 @@
+From fa7789ef18bd2e716997937af71b2e4b5b00a159 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
+ <marmarek at invisiblethingslab.com>
+Date: Thu, 5 Apr 2018 03:50:49 +0200
+Subject: [PATCH] tools/libxc: fix strncpy size
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+gcc-8 warns about possible truncation of trailing '\0'.
+Final character is overridden by '\0' anyway, so don't bother to copy
+it.
+
+This fixes compile failure:
+
+ xc_pm.c: In function 'xc_set_cpufreq_gov':
+ xc_pm.c:308:5: error: 'strncpy' specified bound 16 equals destination size [-Werror=stringop-truncation]
+ strncpy(scaling_governor, govname, CPUFREQ_NAME_LEN);
+ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ cc1: all warnings being treated as errors
+
+Signed-off-by: Marek Marczykowski-Górecki <marmarek at invisiblethingslab.com>
+Acked-by: Wei Liu <wei.liu2 at citrix.com>
+Release-Acked-by: Juergen Gross <jgross at suse.com>
+---
+ tools/libxc/xc_pm.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tools/libxc/xc_pm.c b/tools/libxc/xc_pm.c
+index 67e2418..6f8d548 100644
+--- a/tools/libxc/xc_pm.c
++++ b/tools/libxc/xc_pm.c
+@@ -305,7 +305,7 @@ int xc_set_cpufreq_gov(xc_interface *xch, int cpuid, char *govname)
+ sysctl.cmd = XEN_SYSCTL_pm_op;
+ sysctl.u.pm_op.cmd = SET_CPUFREQ_GOV;
+ sysctl.u.pm_op.cpuid = cpuid;
+- strncpy(scaling_governor, govname, CPUFREQ_NAME_LEN);
++ strncpy(scaling_governor, govname, CPUFREQ_NAME_LEN - 1);
+ scaling_governor[CPUFREQ_NAME_LEN - 1] = '\0';
+
+ return xc_sysctl(xch, &sysctl);
+--
+2.7.4
+
diff --git a/recipes-extended/xen/files/tools-misc-fix-hypothetical-buffer-overflow.patch b/recipes-extended/xen/files/tools-misc-fix-hypothetical-buffer-overflow.patch
new file mode 100644
index 0000000..a499861
--- /dev/null
+++ b/recipes-extended/xen/files/tools-misc-fix-hypothetical-buffer-overflow.patch
@@ -0,0 +1,46 @@
+From 27751d89248c8c5eef6d8b56eb8f7d2084145080 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
+ <marmarek at invisiblethingslab.com>
+Date: Thu, 5 Apr 2018 03:50:50 +0200
+Subject: [PATCH] tools/misc: fix hypothetical buffer overflow in xen-lowmemd
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+gcc-8 complains:
+
+ xen-lowmemd.c: In function 'handle_low_mem':
+ xen-lowmemd.c:80:55: error: '%s' directive output may be truncated writing up to 511 bytes into a region of size 489 [-Werror=format-truncation=]
+ snprintf(error, BUFSZ,"Failed to write target %s to xenstore", data);
+ ^~ ~~~~
+ xen-lowmemd.c:80:9: note: 'snprintf' output between 36 and 547 bytes into a destination of size 512
+ snprintf(error, BUFSZ,"Failed to write target %s to xenstore", data);
+ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+In practice it wouldn't happen, because 'data' contains string
+representation of 64-bit unsigned number (20 characters at most).
+But place a limit to mute gcc warning.
+
+Signed-off-by: Marek Marczykowski-Górecki <marmarek at invisiblethingslab.com>
+Acked-by: Wei Liu <wei.liu2 at citrix.com>
+Release-Acked-by: Juergen Gross <jgross at suse.com>
+---
+ tools/misc/xen-lowmemd.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tools/misc/xen-lowmemd.c b/tools/misc/xen-lowmemd.c
+index 865a54c..79ad34c 100644
+--- a/tools/misc/xen-lowmemd.c
++++ b/tools/misc/xen-lowmemd.c
+@@ -77,7 +77,7 @@ void handle_low_mem(void)
+ if (!xs_write(xs_handle, XBT_NULL,
+ "/local/domain/0/memory/target", data, strlen(data)))
+ {
+- snprintf(error, BUFSZ,"Failed to write target %s to xenstore", data);
++ snprintf(error, BUFSZ,"Failed to write target %.24s to xenstore", data);
+ perror(error);
+ }
+ }
+--
+2.7.4
+
diff --git a/recipes-extended/xen/files/tools-xenpmd-fix-possible-0-truncation.patch b/recipes-extended/xen/files/tools-xenpmd-fix-possible-0-truncation.patch
new file mode 100644
index 0000000..86a8e35
--- /dev/null
+++ b/recipes-extended/xen/files/tools-xenpmd-fix-possible-0-truncation.patch
@@ -0,0 +1,74 @@
+From 938c8f53b1f80175c6f7a1399efdb984abb0cb8b Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
+ <marmarek at invisiblethingslab.com>
+Date: Thu, 5 Apr 2018 03:50:53 +0200
+Subject: [PATCH] tools/xenpmd: fix possible '\0' truncation
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+gcc-8 complains:
+ xenpmd.c:207:9: error: 'strncpy' specified bound 32 equals destination size [-Werror=stringop-truncation]
+ strncpy(info->oem_info, attrib_value, 32);
+ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ xenpmd.c:201:9: error: 'strncpy' specified bound 32 equals destination size [-Werror=stringop-truncation]
+ strncpy(info->battery_type, attrib_value, 32);
+ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ xenpmd.c:195:9: error: 'strncpy' specified bound 32 equals destination size [-Werror=stringop-truncation]
+ strncpy(info->serial_number, attrib_value, 32);
+ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ xenpmd.c:189:9: error: 'strncpy' specified bound 32 equals destination size [-Werror=stringop-truncation]
+ strncpy(info->model_number, attrib_value, 32);
+ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Copy 31 chars, then make sure terminating '\0' is present. Those fields
+are passed to strlen and as '%s' for snprintf later.
+
+Signed-off-by: Marek Marczykowski-Górecki <marmarek at invisiblethingslab.com>
+Acked-by: Wei Liu <wei.liu2 at citrix.com>
+Release-Acked-by: Juergen Gross <jgross at suse.com>
+---
+ tools/xenpmd/xenpmd.c | 12 ++++++++----
+ 1 file changed, 8 insertions(+), 4 deletions(-)
+
+diff --git a/tools/xenpmd/xenpmd.c b/tools/xenpmd/xenpmd.c
+index 689c8fd..56412a9 100644
+--- a/tools/xenpmd/xenpmd.c
++++ b/tools/xenpmd/xenpmd.c
+@@ -186,25 +186,29 @@ void set_attribute_battery_info(char *attrib_name,
+
+ if ( strstr(attrib_name, "model number") )
+ {
+- strncpy(info->model_number, attrib_value, 32);
++ strncpy(info->model_number, attrib_value, 31);
++ info->model_number[31] = '\0';
+ return;
+ }
+
+ if ( strstr(attrib_name, "serial number") )
+ {
+- strncpy(info->serial_number, attrib_value, 32);
++ strncpy(info->serial_number, attrib_value, 31);
++ info->serial_number[31] = '\0';
+ return;
+ }
+
+ if ( strstr(attrib_name, "battery type") )
+ {
+- strncpy(info->battery_type, attrib_value, 32);
++ strncpy(info->battery_type, attrib_value, 31);
++ info->battery_type[31] = '\0';
+ return;
+ }
+
+ if ( strstr(attrib_name, "OEM info") )
+ {
+- strncpy(info->oem_info, attrib_value, 32);
++ strncpy(info->oem_info, attrib_value, 31);
++ info->oem_info[31] = '\0';
+ return;
+ }
+
+--
+2.7.4
+
diff --git a/recipes-extended/xen/files/tools-xentop-vwprintw.patch b/recipes-extended/xen/files/tools-xentop-vwprintw.patch
new file mode 100644
index 0000000..5d5d011
--- /dev/null
+++ b/recipes-extended/xen/files/tools-xentop-vwprintw.patch
@@ -0,0 +1,25 @@
+tools/xentop : fix vwprintw -Werror=deprecated-declarations warning
+
+gcc-8.1 complains:
+
+| xentop.c: In function 'print':
+| xentop.c:304:4: error: 'vwprintw' is deprecated [-Werror=deprecated-declarations]
+| vwprintw(stdscr, (curses_str_t)fmt, args);
+| ^~~~~~~~
+
+vw_printw is the non-deprecated alternative.
+
+Signed-off-by: Christopher Clark <christopher.clark6 at baesystems.com>
+diff --git a/tools/xenstat/xentop/xentop.c b/tools/xenstat/xentop/xentop.c
+index 2fd2b67..c465810 100644
+--- a/tools/xenstat/xentop/xentop.c
++++ b/tools/xenstat/xentop/xentop.c
+@@ -301,7 +301,7 @@ static void print(const char *fmt, ...)
+ if (!batch) {
+ if((current_row() < lines()-1)) {
+ va_start(args, fmt);
+- vwprintw(stdscr, (curses_str_t)fmt, args);
++ vw_printw(stdscr, (curses_str_t)fmt, args);
+ va_end(args);
+ }
+ } else {
diff --git a/recipes-extended/xen/files/xsa253.patch b/recipes-extended/xen/files/xsa253.patch
deleted file mode 100644
index 19e4269..0000000
--- a/recipes-extended/xen/files/xsa253.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From: Andrew Cooper <andrew.cooper3 at citrix.com>
-Subject: x86/msr: Free msr_vcpu_policy during vcpu destruction
-
-c/s 4187f79dc7 "x86/msr: introduce struct msr_vcpu_policy" introduced a
-per-vcpu memory allocation, but failed to free it in the clean vcpu
-destruction case.
-
-This is XSA-253
-
-Signed-off-by: Andrew Cooper <andrew.cooper3 at citrix.com>
-Reviewed-by: Jan Beulich <jbeulich at suse.com>
-
-diff --git a/xen/arch/x86/domain.c b/xen/arch/x86/domain.c
-index b17468c..0ae715d 100644
---- a/xen/arch/x86/domain.c
-+++ b/xen/arch/x86/domain.c
-@@ -382,6 +382,9 @@ void vcpu_destroy(struct vcpu *v)
-
- vcpu_destroy_fpu(v);
-
-+ xfree(v->arch.msr);
-+ v->arch.msr = NULL;
-+
- if ( !is_idle_domain(v->domain) )
- vpmu_destroy(v);
-
diff --git a/recipes-extended/xen/xen.inc b/recipes-extended/xen/xen.inc
index cadbd78..eedfa46 100644
--- a/recipes-extended/xen/xen.inc
+++ b/recipes-extended/xen/xen.inc
@@ -91,6 +91,7 @@ RRECOMMENDS_${PN}-base = " \
${PN}-libvhd \
${PN}-flask \
${PN}-hvmloader \
+ ${PN}-shim \
${PN}-xenpaging \
"
@@ -213,6 +214,7 @@ PACKAGES = "\
${PN}-scripts-block \
${PN}-scripts-common \
${PN}-scripts-network \
+ ${PN}-shim \
${PN}-staticdev \
${PN}-volatiles \
${PN}-xcutils \
@@ -638,6 +640,11 @@ FILES_${PN}-scripts-common = " \
${sysconfdir}/xen/scripts/xen-script-common.sh \
"
+INSANE_SKIP_${PN}-shim = "arch"
+FILES_${PN}-shim = " \
+ ${libdir}/xen/boot/xen-shim \
+ "
+
FILES_${PN}-volatiles = "\
${sysconfdir}/default/volatiles/99_xen \
${sysconfdir}/tmpfiles.d/xen.conf \
diff --git a/recipes-extended/xen/xen_4.10.0.bb b/recipes-extended/xen/xen_4.10.0.bb
deleted file mode 100644
index d314b9b..0000000
--- a/recipes-extended/xen/xen_4.10.0.bb
+++ /dev/null
@@ -1,12 +0,0 @@
-FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
-require xen.inc
-
-SRC_URI = " \
- https://downloads.xenproject.org/release/xen/${PV}/xen-${PV}.tar.gz \
- file://xsa253.patch \
- "
-
-SRC_URI[md5sum] = "ab9d320d02cb40f6b40506aed1a38d58"
-SRC_URI[sha256sum] = "0262a7023f8b12bcacfb0b25e69b2a63291f944f7683d54d8f33d4b2ca556844"
-
-S = "${WORKDIR}/xen-${PV}"
diff --git a/recipes-extended/xen/xen_4.10.1.bb b/recipes-extended/xen/xen_4.10.1.bb
new file mode 100644
index 0000000..7052f4a
--- /dev/null
+++ b/recipes-extended/xen/xen_4.10.1.bb
@@ -0,0 +1,19 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+require xen.inc
+
+SRC_URI = " \
+ https://downloads.xenproject.org/release/xen/${PV}/xen-${PV}.tar.gz \
+ file://tools-libxc-fix-strncpy-size.patch \
+ file://tools-misc-fix-hypothetical-buffer-overflow.patch \
+ file://tools-xentop-vwprintw.patch \
+ file://tools-xenpmd-fix-possible-0-truncation.patch \
+ file://tools-gdbsx-fix-Wstringop-truncation-warning.patch \
+ file://tools-kdd-mute-spurious-gcc-warning-part1.patch \
+ file://tools-kdd-mute-spurious-gcc-warning-part2.patch \
+ file://build-undef-object-vars.patch \
+ "
+
+SRC_URI[md5sum] = "d1b1d14ce76622062c9977d9c8ba772e"
+SRC_URI[sha256sum] = "570d654f357d4085accdf752989c1cbc33e2075feac8fcc505d68bdb81b1a0cf"
+
+S = "${WORKDIR}/xen-${PV}"
--
2.7.4
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