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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	stable@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
	"H. Peter Anvin" <hpa@zytor.com>,
	Tom Stellar <tstellar@redhat.com>,
	Sedat Dilek <sedat.dilek@gmail.com>,
	Nick Desaulniers <ndesaulniers@google.com>,
	Juergen Gross <jgross@suse.com>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	acme@redhat.com, akataria@vmware.com, akpm@linux-foundation.org,
	andrea.parri@amarulasolutions.com, ard.biesheuvel@linaro.org,
	aryabinin@virtuozzo.com, astrachan@google.com,
	boris.ostrovsky@oracle.com, brijesh.singh@amd.com,
	caoj.fnst@cn.fujitsu.com, geert@linux-m68k.org,
	ghackmann@google.com, jan.kiszka@siemens.com,
	jarkko.sakkinen@linux.intel.com, joe@perches.com,
	jpoimboe@redhat.com, keescook@google.com,
	kirill.shutemov@linux.intel.com, kstewart@linuxfoundation.org,
	linux-efi@vger.kernel.org, linux-kbuild@vger.kernel.org,
	manojgupta@google.com, mawilcox@microsoft.com,
	michal.lkml@markovi.net, mjg59@google.com, mka@chromium.org,
	pombredanne@nexb.com, rientjes@google.com, rostedt@goodmis.org,
	thomas.lendacky@amd.com, tweek@google.com,
	virtualization@lists.linux-foundation.org, will.deacon@arm.com,
	yamada.masahiro@socionext.com, Ingo Molnar <mingo@kernel.org>
Subject: [PATCH 4.17 003/101] x86/paravirt: Make native_save_fl() extern inline
Date: Fri, 20 Jul 2018 14:13:09 +0200	[thread overview]
Message-ID: <20180720121423.015279253@linuxfoundation.org> (raw)
In-Reply-To: <20180720121422.837870592@linuxfoundation.org>

4.17-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Nick Desaulniers <ndesaulniers@google.com>

commit d0a8d9378d16eb3c69bd8e6d23779fbdbee3a8c7 upstream.

native_save_fl() is marked static inline, but by using it as
a function pointer in arch/x86/kernel/paravirt.c, it MUST be outlined.

paravirt's use of native_save_fl() also requires that no GPRs other than
%rax are clobbered.

Compilers have different heuristics which they use to emit stack guard
code, the emittance of which can break paravirt's callee saved assumption
by clobbering %rcx.

Marking a function definition extern inline means that if this version
cannot be inlined, then the out-of-line version will be preferred. By
having the out-of-line version be implemented in assembly, it cannot be
instrumented with a stack protector, which might violate custom calling
conventions that code like paravirt rely on.

The semantics of extern inline has changed since gnu89. This means that
folks using GCC versions >= 5.1 may see symbol redefinition errors at
link time for subdirs that override KBUILD_CFLAGS (making the C standard
used implicit) regardless of this patch. This has been cleaned up
earlier in the patch set, but is left as a note in the commit message
for future travelers.

Reports:
 https://lkml.org/lkml/2018/5/7/534
 https://github.com/ClangBuiltLinux/linux/issues/16

Discussion:
 https://bugs.llvm.org/show_bug.cgi?id=37512
 https://lkml.org/lkml/2018/5/24/1371

Thanks to the many folks that participated in the discussion.

Debugged-by: Alistair Strachan <astrachan@google.com>
Debugged-by: Matthias Kaehlcke <mka@chromium.org>
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Suggested-by: H. Peter Anvin <hpa@zytor.com>
Suggested-by: Tom Stellar <tstellar@redhat.com>
Reported-by: Sedat Dilek <sedat.dilek@gmail.com>
Tested-by: Sedat Dilek <sedat.dilek@gmail.com>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Acked-by: Juergen Gross <jgross@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: acme@redhat.com
Cc: akataria@vmware.com
Cc: akpm@linux-foundation.org
Cc: andrea.parri@amarulasolutions.com
Cc: ard.biesheuvel@linaro.org
Cc: aryabinin@virtuozzo.com
Cc: astrachan@google.com
Cc: boris.ostrovsky@oracle.com
Cc: brijesh.singh@amd.com
Cc: caoj.fnst@cn.fujitsu.com
Cc: geert@linux-m68k.org
Cc: ghackmann@google.com
Cc: gregkh@linuxfoundation.org
Cc: jan.kiszka@siemens.com
Cc: jarkko.sakkinen@linux.intel.com
Cc: joe@perches.com
Cc: jpoimboe@redhat.com
Cc: keescook@google.com
Cc: kirill.shutemov@linux.intel.com
Cc: kstewart@linuxfoundation.org
Cc: linux-efi@vger.kernel.org
Cc: linux-kbuild@vger.kernel.org
Cc: manojgupta@google.com
Cc: mawilcox@microsoft.com
Cc: michal.lkml@markovi.net
Cc: mjg59@google.com
Cc: mka@chromium.org
Cc: pombredanne@nexb.com
Cc: rientjes@google.com
Cc: rostedt@goodmis.org
Cc: thomas.lendacky@amd.com
Cc: tweek@google.com
Cc: virtualization@lists.linux-foundation.org
Cc: will.deacon@arm.com
Cc: yamada.masahiro@socionext.com
Link: http://lkml.kernel.org/r/20180621162324.36656-4-ndesaulniers@google.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 arch/x86/include/asm/irqflags.h |    2 +-
 arch/x86/kernel/Makefile        |    1 +
 arch/x86/kernel/irqflags.S      |   26 ++++++++++++++++++++++++++
 3 files changed, 28 insertions(+), 1 deletion(-)

--- a/arch/x86/include/asm/irqflags.h
+++ b/arch/x86/include/asm/irqflags.h
@@ -13,7 +13,7 @@
  * Interrupt control:
  */
 
-static inline unsigned long native_save_fl(void)
+extern inline unsigned long native_save_fl(void)
 {
 	unsigned long flags;
 
--- a/arch/x86/kernel/Makefile
+++ b/arch/x86/kernel/Makefile
@@ -61,6 +61,7 @@ obj-y			+= alternative.o i8253.o hw_brea
 obj-y			+= tsc.o tsc_msr.o io_delay.o rtc.o
 obj-y			+= pci-iommu_table.o
 obj-y			+= resource.o
+obj-y			+= irqflags.o
 
 obj-y				+= process.o
 obj-y				+= fpu/
--- /dev/null
+++ b/arch/x86/kernel/irqflags.S
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#include <asm/asm.h>
+#include <asm/export.h>
+#include <linux/linkage.h>
+
+/*
+ * unsigned long native_save_fl(void)
+ */
+ENTRY(native_save_fl)
+	pushf
+	pop %_ASM_AX
+	ret
+ENDPROC(native_save_fl)
+EXPORT_SYMBOL(native_save_fl)
+
+/*
+ * void native_restore_fl(unsigned long flags)
+ * %eax/%rdi: flags
+ */
+ENTRY(native_restore_fl)
+	push %_ASM_ARG1
+	popf
+	ret
+ENDPROC(native_restore_fl)
+EXPORT_SYMBOL(native_restore_fl)



WARNING: multiple messages have this Message-ID
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	stable@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
	"H. Peter Anvin" <hpa@zytor.com>,
	Tom Stellar <tstellar@redhat.com>,
	Sedat Dilek <sedat.dilek@gmail.com>,
	Nick Desaulniers <ndesaulniers@google.com>,
	Juergen Gross <jgross@suse.com>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	acme@redhat.com, akataria@vmware.com, akpm@linux-foundation.org,
	andrea.parri@amarulasolutions.com, ard.biesheuvel@linaro.org,
	aryabinin@virtuozzo.com, astrachan@google.com,
	boris.ostrovsky@oracle.com, brijesh.singh@amd.com,
	caoj.fnst@cn.fujitsu.com, geert@linux-m68k.org,
	ghackmann@google.com, jan.kiszka@siemens.com,
	jarkko.sakkinen@linux.intel.com, joe@
Subject: [PATCH 4.17 003/101] x86/paravirt: Make native_save_fl() extern inline
Date: Fri, 20 Jul 2018 14:13:09 +0200	[thread overview]
Message-ID: <20180720121423.015279253@linuxfoundation.org> (raw)
In-Reply-To: <20180720121422.837870592@linuxfoundation.org>

4.17-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Nick Desaulniers <ndesaulniers@google.com>

commit d0a8d9378d16eb3c69bd8e6d23779fbdbee3a8c7 upstream.

native_save_fl() is marked static inline, but by using it as
a function pointer in arch/x86/kernel/paravirt.c, it MUST be outlined.

paravirt's use of native_save_fl() also requires that no GPRs other than
%rax are clobbered.

Compilers have different heuristics which they use to emit stack guard
code, the emittance of which can break paravirt's callee saved assumption
by clobbering %rcx.

Marking a function definition extern inline means that if this version
cannot be inlined, then the out-of-line version will be preferred. By
having the out-of-line version be implemented in assembly, it cannot be
instrumented with a stack protector, which might violate custom calling
conventions that code like paravirt rely on.

The semantics of extern inline has changed since gnu89. This means that
folks using GCC versions >= 5.1 may see symbol redefinition errors at
link time for subdirs that override KBUILD_CFLAGS (making the C standard
used implicit) regardless of this patch. This has been cleaned up
earlier in the patch set, but is left as a note in the commit message
for future travelers.

Reports:
 https://lkml.org/lkml/2018/5/7/534
 https://github.com/ClangBuiltLinux/linux/issues/16

Discussion:
 https://bugs.llvm.org/show_bug.cgi?id=37512
 https://lkml.org/lkml/2018/5/24/1371

Thanks to the many folks that participated in the discussion.

Debugged-by: Alistair Strachan <astrachan@google.com>
Debugged-by: Matthias Kaehlcke <mka@chromium.org>
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Suggested-by: H. Peter Anvin <hpa@zytor.com>
Suggested-by: Tom Stellar <tstellar@redhat.com>
Reported-by: Sedat Dilek <sedat.dilek@gmail.com>
Tested-by: Sedat Dilek <sedat.dilek@gmail.com>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Acked-by: Juergen Gross <jgross@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: acme@redhat.com
Cc: akataria@vmware.com
Cc: akpm@linux-foundation.org
Cc: andrea.parri@amarulasolutions.com
Cc: ard.biesheuvel@linaro.org
Cc: aryabinin@virtuozzo.com
Cc: astrachan@google.com
Cc: boris.ostrovsky@oracle.com
Cc: brijesh.singh@amd.com
Cc: caoj.fnst@cn.fujitsu.com
Cc: geert@linux-m68k.org
Cc: ghackmann@google.com
Cc: gregkh@linuxfoundation.org
Cc: jan.kiszka@siemens.com
Cc: jarkko.sakkinen@linux.intel.com
Cc: joe@perches.com
Cc: jpoimboe@redhat.com
Cc: keescook@google.com
Cc: kirill.shutemov@linux.intel.com
Cc: kstewart@linuxfoundation.org
Cc: linux-efi@vger.kernel.org
Cc: linux-kbuild@vger.kernel.org
Cc: manojgupta@google.com
Cc: mawilcox@microsoft.com
Cc: michal.lkml@markovi.net
Cc: mjg59@google.com
Cc: mka@chromium.org
Cc: pombredanne@nexb.com
Cc: rientjes@google.com
Cc: rostedt@goodmis.org
Cc: thomas.lendacky@amd.com
Cc: tweek@google.com
Cc: virtualization@lists.linux-foundation.org
Cc: will.deacon@arm.com
Cc: yamada.masahiro@socionext.com
Link: http://lkml.kernel.org/r/20180621162324.36656-4-ndesaulniers@google.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 arch/x86/include/asm/irqflags.h |    2 +-
 arch/x86/kernel/Makefile        |    1 +
 arch/x86/kernel/irqflags.S      |   26 ++++++++++++++++++++++++++
 3 files changed, 28 insertions(+), 1 deletion(-)

--- a/arch/x86/include/asm/irqflags.h
+++ b/arch/x86/include/asm/irqflags.h
@@ -13,7 +13,7 @@
  * Interrupt control:
  */
 
-static inline unsigned long native_save_fl(void)
+extern inline unsigned long native_save_fl(void)
 {
 	unsigned long flags;
 
--- a/arch/x86/kernel/Makefile
+++ b/arch/x86/kernel/Makefile
@@ -61,6 +61,7 @@ obj-y			+= alternative.o i8253.o hw_brea
 obj-y			+= tsc.o tsc_msr.o io_delay.o rtc.o
 obj-y			+= pci-iommu_table.o
 obj-y			+= resource.o
+obj-y			+= irqflags.o
 
 obj-y				+= process.o
 obj-y				+= fpu/
--- /dev/null
+++ b/arch/x86/kernel/irqflags.S
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#include <asm/asm.h>
+#include <asm/export.h>
+#include <linux/linkage.h>
+
+/*
+ * unsigned long native_save_fl(void)
+ */
+ENTRY(native_save_fl)
+	pushf
+	pop %_ASM_AX
+	ret
+ENDPROC(native_save_fl)
+EXPORT_SYMBOL(native_save_fl)
+
+/*
+ * void native_restore_fl(unsigned long flags)
+ * %eax/%rdi: flags
+ */
+ENTRY(native_restore_fl)
+	push %_ASM_ARG1
+	popf
+	ret
+ENDPROC(native_restore_fl)
+EXPORT_SYMBOL(native_restore_fl)

  parent reply	other threads:[~2018-07-20 12:45 UTC|newest]

Thread overview: 108+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-20 12:13 [PATCH 4.17 000/101] 4.17.9-stable review Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 001/101] compiler-gcc.h: Add __attribute__((gnu_inline)) to all inline declarations Greg Kroah-Hartman
2018-07-20 12:13   ` Greg Kroah-Hartman
2018-07-20 12:13 ` Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 002/101] x86/asm: Add _ASM_ARG* constants for argument registers to <asm/asm.h> Greg Kroah-Hartman
2018-07-20 12:13   ` Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 003/101] x86/paravirt: Make native_save_fl() extern inline Greg Kroah-Hartman
2018-07-20 12:13 ` Greg Kroah-Hartman [this message]
2018-07-20 12:13   ` Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 005/101] pinctrl: mt7622: fix error path on failing at groups building Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 006/101] pinctrl: mt7622: stop using the deprecated pinctrl_add_gpio_range Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 007/101] pinctrl: mt7622: fix a kernel panic when gpio-hog is being applied Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 008/101] alx: take rtnl before calling __alx_open from resume Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 010/101] atm: zatm: Fix potential Spectre v1 Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 011/101] hv_netvsc: split sub-channel setup into async and sync Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 012/101] ipv6: sr: fix passing wrong flags to crypto_alloc_shash() Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 013/101] ipvlan: fix IFLA_MTU ignored on NEWLINK Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 014/101] ixgbe: split XDP_TX tail and XDP_REDIRECT map flushing Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 015/101] net: dccp: avoid crash in ccid3_hc_rx_send_feedback() Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 016/101] net: dccp: switch rx_tstamp_last_feedback to monotonic clock Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 017/101] net: fix use-after-free in GRO with ESP Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 018/101] net: macb: Fix ptp time adjustment for large negative delta Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 019/101] net/mlx5e: Avoid dealing with vport representors if not being e-switch manager Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 020/101] net/mlx5e: Dont attempt to dereference the ppriv struct if not being eswitch manager Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 021/101] net/mlx5: E-Switch, Avoid setup attempt if not being e-switch manager Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 022/101] net/mlx5: Fix command interface race in polling mode Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 023/101] net/mlx5: Fix incorrect raw command length parsing Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 024/101] net/mlx5: Fix required capability for manipulating MPFS Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 025/101] net/mlx5: Fix wrong size allocation for QoS ETC TC regitster Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 026/101] net: mvneta: fix the Rx desc DMA address in the Rx path Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 027/101] net/packet: fix use-after-free Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 028/101] net/sched: act_ife: fix recursive lock and idr leak Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 029/101] net/sched: act_ife: preserve the action control in case of error Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 030/101] net_sched: blackhole: tell upper qdisc about dropped packets Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 031/101] net: sungem: fix rx checksum support Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 032/101] net/tcp: Fix socket lookups with SO_BINDTODEVICE Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 033/101] qede: Adverstise software timestamp caps when PHC is not available Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 034/101] qed: Fix setting of incorrect eswitch mode Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 035/101] qed: Fix use of incorrect size in memcpy call Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 036/101] qed: Limit msix vectors in kdump kernel to the minimum required count Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 038/101] r8152: napi hangup fix after disconnect Greg Kroah-Hartman
2018-07-20 12:13   ` [4.17,038/101] " Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 039/101] s390/qeth: dont clobber buffer on async TX completion Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 040/101] stmmac: fix DMA channel hang in half-duplex mode Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 041/101] strparser: Remove early eaten to fix full tcp receive buffer stall Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 042/101] tcp: fix Fast Open key endianness Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 044/101] vhost_net: validate sock before trying to put its fd Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 045/101] VSOCK: fix loopback on big-endian systems Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 046/101] hinic: reset irq affinity before freeing irq Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 047/101] nfp: flower: fix mpls ether type detection Greg Kroah-Hartman
2018-07-20 12:13   ` Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 048/101] net: macb: initialize bp->queues[0].bp for at91rm9200 Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 049/101] net: use dev_change_tx_queue_len() for SIOCSIFTXQLEN Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 050/101] nfp: reject binding to shared blocks Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 051/101] xen-netfront: Fix mismatched rtnl_unlock Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 052/101] xen-netfront: Update features after registering netdev Greg Kroah-Hartman
2018-07-20 12:13 ` [PATCH 4.17 053/101] enic: do not overwrite error code Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 055/101] IB/mlx5: Avoid dealing with vport representors if not being e-switch manager Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 056/101] Revert "s390/qeth: use Read device to query hypervisor for MAC" Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 057/101] s390/qeth: avoid using is_multicast_ether_addr_64bits on (u8 *)[6] Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 058/101] s390/qeth: fix race when setting MAC address Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 059/101] sfc: correctly initialise filter rwsem for farch Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 060/101] virtio_net: split XDP_TX kick and XDP_REDIRECT map flushing Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 061/101] x86/kvm/Kconfig: Ensure CRYPTO_DEV_CCP_DD state at minimum matches KVM_AMD Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 062/101] net: cxgb3_main: fix potential Spectre v1 Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 063/101] rtlwifi: Fix kernel Oops "Fw download fail!!" Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 064/101] rtlwifi: rtl8821ae: fix firmware is not ready to run Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 065/101] net: lan78xx: Fix race in tx pending skb size calculation Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 066/101] crypto: af_alg - Initialize sg_num_bytes in error code path Greg Kroah-Hartman
2018-07-20 13:08   ` KMSAN: uninit-value in af_alg_free_areq_sgls syzbot
2018-07-20 12:14 ` [PATCH 4.17 067/101] PCI: hv: Disable/enable IRQs rather than BH in hv_compose_msi_msg() Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 068/101] netfilter: ebtables: reject non-bridge targets Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 069/101] reiserfs: fix buffer overflow with long warning messages Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 070/101] KEYS: DNS: fix parsing multiple options Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 071/101] tls: Stricter error checking in zerocopy sendmsg path Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 072/101] autofs: fix slab out of bounds read in getname_kernel() Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 073/101] nsh: set mac len based on inner packet Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 074/101] netfilter: ipv6: nf_defrag: drop skb dst before queueing Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 075/101] bdi: Fix another oops in wb_workfn() Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 076/101] bpf: reject any prog that failed read-only lock Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 077/101] rds: avoid unenecessary cong_update in loop transport Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 078/101] block: dont use blocking queue entered for recursive bio submits Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 079/101] bpf: sockmap, fix crash when ipv6 sock is added Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 080/101] bpf: sockmap, consume_skb in close path Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 081/101] bpf: dont leave partial mangled prog in jit_subprogs error path Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 082/101] net/nfc: Avoid stalls when nfc_alloc_send_skb() returned NULL Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 083/101] ipvs: initialize tbl->entries after allocation Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 084/101] ipvs: initialize tbl->entries in ip_vs_lblc_init_svc() Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 085/101] arm/arm64: smccc: Add SMCCC-specific return codes Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 086/101] arm64: Call ARCH_WORKAROUND_2 on transitions between EL0 and EL1 Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 087/101] arm64: Add per-cpu infrastructure to call ARCH_WORKAROUND_2 Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 088/101] arm64: Add ARCH_WORKAROUND_2 probing Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 089/101] arm64: Add ssbd command-line option Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 090/101] arm64: ssbd: Add global mitigation state accessor Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 091/101] arm64: ssbd: Skip apply_ssbd if not using dynamic mitigation Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 092/101] arm64: ssbd: Restore mitigation status on CPU resume Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 093/101] arm64: ssbd: Introduce thread flag to control userspace mitigation Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 094/101] arm64: ssbd: Add prctl interface for per-thread mitigation Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 095/101] arm64: KVM: Add HYP per-cpu accessors Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 096/101] arm64: KVM: Add ARCH_WORKAROUND_2 support for guests Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 097/101] arm64: KVM: Handle guests ARCH_WORKAROUND_2 requests Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 098/101] arm64: KVM: Add ARCH_WORKAROUND_2 discovery through ARCH_FEATURES_FUNC_ID Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 099/101] bpf: enforce correct alignment for instructions Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 100/101] bpf, arm32: fix to use bpf_jit_binary_lock_ro api Greg Kroah-Hartman
2018-07-20 12:14 ` [PATCH 4.17 101/101] bpf: undo prog rejection on read-only lock failure Greg Kroah-Hartman
2018-07-21  7:54 ` [PATCH 4.17 000/101] 4.17.9-stable review Naresh Kamboju
2018-07-22 11:42   ` Greg Kroah-Hartman
2018-07-21 13:42 ` Guenter Roeck

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