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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Martin Schwidefsky <schwidefsky@de.ibm.com>
Subject: [PATCH 4.4 77/92] s390: move expoline assembler macros to a header
Date: Thu, 24 May 2018 11:38:54 +0200	[thread overview]
Message-ID: <20180524093206.654319837@linuxfoundation.org> (raw)
In-Reply-To: <20180524093159.286472249@linuxfoundation.org>

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

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

From: Martin Schwidefsky <schwidefsky@de.ibm.com>

[ Upstream commit 6dd85fbb87d1d6b87a3b1f02ca28d7b2abd2e7ba ]

To be able to use the expoline branches in different assembler
files move the associated macros from entry.S to a new header
nospec-insn.h.

While we are at it make the macros a bit nicer to use.

Cc: stable@vger.kernel.org # 4.16
Fixes: f19fbd5ed6 ("s390: introduce execute-trampolines for branches")
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 arch/s390/include/asm/nospec-insn.h |  125 ++++++++++++++++++++++++++++++++++++
 arch/s390/kernel/entry.S            |  105 ++++++------------------------
 2 files changed, 149 insertions(+), 81 deletions(-)
 create mode 100644 arch/s390/include/asm/nospec-insn.h

--- /dev/null
+++ b/arch/s390/include/asm/nospec-insn.h
@@ -0,0 +1,125 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ASM_S390_NOSPEC_ASM_H
+#define _ASM_S390_NOSPEC_ASM_H
+
+#ifdef __ASSEMBLY__
+
+#ifdef CONFIG_EXPOLINE
+
+/*
+ * The expoline macros are used to create thunks in the same format
+ * as gcc generates them. The 'comdat' section flag makes sure that
+ * the various thunks are merged into a single copy.
+ */
+	.macro __THUNK_PROLOG_NAME name
+	.pushsection .text.\name,"axG",@progbits,\name,comdat
+	.globl \name
+	.hidden \name
+	.type \name,@function
+\name:
+	.cfi_startproc
+	.endm
+
+	.macro __THUNK_EPILOG
+	.cfi_endproc
+	.popsection
+	.endm
+
+	.macro __THUNK_PROLOG_BR r1,r2
+	__THUNK_PROLOG_NAME __s390x_indirect_jump_r\r2\()use_r\r1
+	.endm
+
+	.macro __THUNK_BR r1,r2
+	jg	__s390x_indirect_jump_r\r2\()use_r\r1
+	.endm
+
+	.macro __THUNK_BRASL r1,r2,r3
+	brasl	\r1,__s390x_indirect_jump_r\r3\()use_r\r2
+	.endm
+
+	.macro	__DECODE_RR expand,reg,ruse
+	.set __decode_fail,1
+	.irp r1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
+	.ifc \reg,%r\r1
+	.irp r2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
+	.ifc \ruse,%r\r2
+	\expand \r1,\r2
+	.set __decode_fail,0
+	.endif
+	.endr
+	.endif
+	.endr
+	.if __decode_fail == 1
+	.error "__DECODE_RR failed"
+	.endif
+	.endm
+
+	.macro	__DECODE_RRR expand,rsave,rtarget,ruse
+	.set __decode_fail,1
+	.irp r1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
+	.ifc \rsave,%r\r1
+	.irp r2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
+	.ifc \rtarget,%r\r2
+	.irp r3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
+	.ifc \ruse,%r\r3
+	\expand \r1,\r2,\r3
+	.set __decode_fail,0
+	.endif
+	.endr
+	.endif
+	.endr
+	.endif
+	.endr
+	.if __decode_fail == 1
+	.error "__DECODE_RRR failed"
+	.endif
+	.endm
+
+	.macro __THUNK_EX_BR reg,ruse
+#ifdef CONFIG_HAVE_MARCH_Z10_FEATURES
+	exrl	0,555f
+	j	.
+#else
+	larl	\ruse,555f
+	ex	0,0(\ruse)
+	j	.
+#endif
+555:	br	\reg
+	.endm
+
+	.macro GEN_BR_THUNK reg,ruse=%r1
+	__DECODE_RR __THUNK_PROLOG_BR,\reg,\ruse
+	__THUNK_EX_BR \reg,\ruse
+	__THUNK_EPILOG
+	.endm
+
+	.macro BR_EX reg,ruse=%r1
+557:	__DECODE_RR __THUNK_BR,\reg,\ruse
+	.pushsection .s390_indirect_branches,"a",@progbits
+	.long	557b-.
+	.popsection
+	.endm
+
+	.macro BASR_EX rsave,rtarget,ruse=%r1
+559:	__DECODE_RRR __THUNK_BRASL,\rsave,\rtarget,\ruse
+	.pushsection .s390_indirect_branches,"a",@progbits
+	.long	559b-.
+	.popsection
+	.endm
+
+#else
+	.macro GEN_BR_THUNK reg,ruse=%r1
+	.endm
+
+	 .macro BR_EX reg,ruse=%r1
+	br	\reg
+	.endm
+
+	.macro BASR_EX rsave,rtarget,ruse=%r1
+	basr	\rsave,\rtarget
+	.endm
+#endif
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _ASM_S390_NOSPEC_ASM_H */
--- a/arch/s390/kernel/entry.S
+++ b/arch/s390/kernel/entry.S
@@ -23,6 +23,7 @@
 #include <asm/vx-insn.h>
 #include <asm/setup.h>
 #include <asm/nmi.h>
+#include <asm/nospec-insn.h>
 
 __PT_R0      =	__PT_GPRS
 __PT_R1      =	__PT_GPRS + 8
@@ -225,74 +226,16 @@ _PIF_WORK	= (_PIF_PER_TRAP)
 	.popsection
 	.endm
 
-#ifdef CONFIG_EXPOLINE
-
-	.macro GEN_BR_THUNK name,reg,tmp
-	.section .text.\name,"axG",@progbits,\name,comdat
-	.globl \name
-	.hidden \name
-	.type \name,@function
-\name:
-	.cfi_startproc
-#ifdef CONFIG_HAVE_MARCH_Z10_FEATURES
-	exrl	0,0f
-#else
-	larl	\tmp,0f
-	ex	0,0(\tmp)
-#endif
-	j	.
-0:	br	\reg
-	.cfi_endproc
-	.endm
-
-	GEN_BR_THUNK __s390x_indirect_jump_r1use_r9,%r9,%r1
-	GEN_BR_THUNK __s390x_indirect_jump_r1use_r14,%r14,%r1
-	GEN_BR_THUNK __s390x_indirect_jump_r11use_r14,%r14,%r11
-
-	.macro BASR_R14_R9
-0:	brasl	%r14,__s390x_indirect_jump_r1use_r9
-	.pushsection .s390_indirect_branches,"a",@progbits
-	.long	0b-.
-	.popsection
-	.endm
-
-	.macro BR_R1USE_R14
-0:	jg	__s390x_indirect_jump_r1use_r14
-	.pushsection .s390_indirect_branches,"a",@progbits
-	.long	0b-.
-	.popsection
-	.endm
-
-	.macro BR_R11USE_R14
-0:	jg	__s390x_indirect_jump_r11use_r14
-	.pushsection .s390_indirect_branches,"a",@progbits
-	.long	0b-.
-	.popsection
-	.endm
-
-#else	/* CONFIG_EXPOLINE */
-
-	.macro BASR_R14_R9
-	basr	%r14,%r9
-	.endm
-
-	.macro BR_R1USE_R14
-	br	%r14
-	.endm
-
-	.macro BR_R11USE_R14
-	br	%r14
-	.endm
-
-#endif /* CONFIG_EXPOLINE */
-
+	GEN_BR_THUNK %r9
+	GEN_BR_THUNK %r14
+	GEN_BR_THUNK %r14,%r11
 
 	.section .kprobes.text, "ax"
 
 ENTRY(__bpon)
 	.globl __bpon
 	BPON
-	BR_R1USE_R14
+	BR_EX	%r14
 
 /*
  * Scheduler resume function, called by switch_to
@@ -322,7 +265,7 @@ ENTRY(__switch_to)
 	TSTMSK	__LC_MACHINE_FLAGS,MACHINE_FLAG_LPP
 	jz	0f
 	.insn	s,0xb2800000,__LC_LPP		# set program parameter
-0:	BR_R1USE_R14
+0:	BR_EX	%r14
 
 .L__critical_start:
 
@@ -388,7 +331,7 @@ sie_exit:
 	xgr	%r5,%r5
 	lmg	%r6,%r14,__SF_GPRS(%r15)	# restore kernel registers
 	lg	%r2,__SF_EMPTY+16(%r15)		# return exit reason code
-	BR_R1USE_R14
+	BR_EX	%r14
 .Lsie_fault:
 	lghi	%r14,-EFAULT
 	stg	%r14,__SF_EMPTY+16(%r15)	# set exit reason code
@@ -445,7 +388,7 @@ ENTRY(system_call)
 	lgf	%r9,0(%r8,%r10)			# get system call add.
 	TSTMSK	__TI_flags(%r12),_TIF_TRACE
 	jnz	.Lsysc_tracesys
-	BASR_R14_R9				# call sys_xxxx
+	BASR_EX	%r14,%r9			# call sys_xxxx
 	stg	%r2,__PT_R2(%r11)		# store return value
 
 .Lsysc_return:
@@ -585,7 +528,7 @@ ENTRY(system_call)
 	lmg	%r3,%r7,__PT_R3(%r11)
 	stg	%r7,STACK_FRAME_OVERHEAD(%r15)
 	lg	%r2,__PT_ORIG_GPR2(%r11)
-	BASR_R14_R9			# call sys_xxx
+	BASR_EX	%r14,%r9		# call sys_xxx
 	stg	%r2,__PT_R2(%r11)	# store return value
 .Lsysc_tracenogo:
 	TSTMSK	__TI_flags(%r12),_TIF_TRACE
@@ -609,7 +552,7 @@ ENTRY(ret_from_fork)
 	lmg	%r9,%r10,__PT_R9(%r11)	# load gprs
 ENTRY(kernel_thread_starter)
 	la	%r2,0(%r10)
-	BASR_R14_R9
+	BASR_EX	%r14,%r9
 	j	.Lsysc_tracenogo
 
 /*
@@ -685,7 +628,7 @@ ENTRY(pgm_check_handler)
 	je	.Lpgm_return
 	lgf	%r9,0(%r10,%r1)		# load address of handler routine
 	lgr	%r2,%r11		# pass pointer to pt_regs
-	BASR_R14_R9			# branch to interrupt-handler
+	BASR_EX	%r14,%r9		# branch to interrupt-handler
 .Lpgm_return:
 	LOCKDEP_SYS_EXIT
 	tm	__PT_PSW+1(%r11),0x01	# returning to user ?
@@ -962,7 +905,7 @@ ENTRY(psw_idle)
 	stpt	__TIMER_IDLE_ENTER(%r2)
 .Lpsw_idle_lpsw:
 	lpswe	__SF_EMPTY(%r15)
-	BR_R1USE_R14
+	BR_EX	%r14
 .Lpsw_idle_end:
 
 /*
@@ -1007,7 +950,7 @@ ENTRY(save_fpu_regs)
 .Lsave_fpu_regs_done:
 	oi	__LC_CPU_FLAGS+7,_CIF_FPU
 .Lsave_fpu_regs_exit:
-	BR_R1USE_R14
+	BR_EX	%r14
 .Lsave_fpu_regs_end:
 
 /*
@@ -1054,7 +997,7 @@ load_fpu_regs:
 .Lload_fpu_regs_done:
 	ni	__LC_CPU_FLAGS+7,255-_CIF_FPU
 .Lload_fpu_regs_exit:
-	BR_R1USE_R14
+	BR_EX	%r14
 .Lload_fpu_regs_end:
 
 .L__critical_end:
@@ -1227,7 +1170,7 @@ cleanup_critical:
 	jl	0f
 	clg	%r9,BASED(.Lcleanup_table+104)	# .Lload_fpu_regs_end
 	jl	.Lcleanup_load_fpu_regs
-0:	BR_R11USE_R14
+0:	BR_EX	%r14
 
 	.align	8
 .Lcleanup_table:
@@ -1257,7 +1200,7 @@ cleanup_critical:
 	ni	__SIE_PROG0C+3(%r9),0xfe	# no longer in SIE
 	lctlg	%c1,%c1,__LC_USER_ASCE		# load primary asce
 	larl	%r9,sie_exit			# skip forward to sie_exit
-	BR_R11USE_R14
+	BR_EX	%r14
 #endif
 
 .Lcleanup_system_call:
@@ -1315,7 +1258,7 @@ cleanup_critical:
 	stg	%r15,56(%r11)		# r15 stack pointer
 	# set new psw address and exit
 	larl	%r9,.Lsysc_do_svc
-	BR_R11USE_R14
+	BR_EX	%r14,%r11
 .Lcleanup_system_call_insn:
 	.quad	system_call
 	.quad	.Lsysc_stmg
@@ -1325,7 +1268,7 @@ cleanup_critical:
 
 .Lcleanup_sysc_tif:
 	larl	%r9,.Lsysc_tif
-	BR_R11USE_R14
+	BR_EX	%r14,%r11
 
 .Lcleanup_sysc_restore:
 	# check if stpt has been executed
@@ -1342,14 +1285,14 @@ cleanup_critical:
 	mvc	0(64,%r11),__PT_R8(%r9)
 	lmg	%r0,%r7,__PT_R0(%r9)
 1:	lmg	%r8,%r9,__LC_RETURN_PSW
-	BR_R11USE_R14
+	BR_EX	%r14,%r11
 .Lcleanup_sysc_restore_insn:
 	.quad	.Lsysc_exit_timer
 	.quad	.Lsysc_done - 4
 
 .Lcleanup_io_tif:
 	larl	%r9,.Lio_tif
-	BR_R11USE_R14
+	BR_EX	%r14,%r11
 
 .Lcleanup_io_restore:
 	# check if stpt has been executed
@@ -1363,7 +1306,7 @@ cleanup_critical:
 	mvc	0(64,%r11),__PT_R8(%r9)
 	lmg	%r0,%r7,__PT_R0(%r9)
 1:	lmg	%r8,%r9,__LC_RETURN_PSW
-	BR_R11USE_R14
+	BR_EX	%r14,%r11
 .Lcleanup_io_restore_insn:
 	.quad	.Lio_exit_timer
 	.quad	.Lio_done - 4
@@ -1415,17 +1358,17 @@ cleanup_critical:
 	# prepare return psw
 	nihh	%r8,0xfcfd		# clear irq & wait state bits
 	lg	%r9,48(%r11)		# return from psw_idle
-	BR_R11USE_R14
+	BR_EX	%r14,%r11
 .Lcleanup_idle_insn:
 	.quad	.Lpsw_idle_lpsw
 
 .Lcleanup_save_fpu_regs:
 	larl	%r9,save_fpu_regs
-	BR_R11USE_R14
+	BR_EX	%r14,%r11
 
 .Lcleanup_load_fpu_regs:
 	larl	%r9,load_fpu_regs
-	BR_R11USE_R14
+	BR_EX	%r14,%r11
 
 /*
  * Integer constants

  parent reply	other threads:[~2018-05-24 11:55 UTC|newest]

Thread overview: 126+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-24  9:37 [PATCH 4.4 00/92] 4.4.133-stable review Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 01/92] 8139too: Use disable_irq_nosync() in rtl8139_poll_controller() Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 02/92] bridge: check iface upper dev when setting master via ioctl Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 03/92] dccp: fix tasklet usage Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 04/92] ipv4: fix memory leaks in udp_sendmsg, ping_v4_sendmsg Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 05/92] llc: better deal with too small mtu Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 06/92] net: ethernet: sun: niu set correct packet size in skb Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 07/92] net/mlx4_en: Verify coalescing parameters are in range Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 08/92] net_sched: fq: take care of throttled flows before reuse Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 09/92] net: support compat 64-bit time in {s,g}etsockopt Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 10/92] openvswitch: Dont swap table in nlattr_set() after OVS_ATTR_NESTED is found Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 11/92] qmi_wwan: do not steal interfaces from class drivers Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 12/92] r8169: fix powering up RTL8168h Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 13/92] sctp: handle two v4 addrs comparison in sctp_inet6_cmp_addr Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 14/92] sctp: use the old asoc when making the cookie-ack chunk in dupcook_d Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 15/92] tg3: Fix vunmap() BUG_ON() triggered from tg3_free_consistent() Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 16/92] bonding: do not allow rlb updates to invalid mac Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 17/92] tcp: ignore Fast Open on repair mode Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 18/92] sctp: fix the issue that the cookie-ack with auth cant get processed Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 19/92] sctp: delay the authentication for the duplicated cookie-echo chunk Greg Kroah-Hartman
2018-06-06 22:31   ` Ben Hutchings
2018-06-07 18:21     ` Marcelo Ricardo Leitner
2018-05-24  9:37 ` [PATCH 4.4 20/92] ALSA: timer: Call notifier in the same spinlock Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 21/92] audit: move calcs after alloc and check when logging set loginuid Greg Kroah-Hartman
2018-05-24  9:37 ` [PATCH 4.4 22/92] arm64: introduce mov_q macro to move a constant into a 64-bit register Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 23/92] arm64: Add work around for Arm Cortex-A55 Erratum 1024718 Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 24/92] futex: Remove unnecessary warning from get_futex_key Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 25/92] futex: Remove duplicated code and fix undefined behaviour Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 26/92] xfrm: fix xfrm_do_migrate() with AEAD e.g(AES-GCM) Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 27/92] lockd: lost rollback of set_grace_period() in lockd_down_net() Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 28/92] Revert "ARM: dts: imx6qdl-wandboard: Fix audio channel swap" Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 29/92] l2tp: revert "l2tp: fix missing print session offset info" Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 30/92] pipe: cap initial pipe capacity according to pipe-max-size limit Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 31/92] futex: futex_wake_op, fix sign_extend32 sign bits Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 32/92] kernel/exit.c: avoid undefined behaviour when calling wait4() Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 33/92] usbip: usbip_host: refine probe and disconnect debug msgs to be useful Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 34/92] usbip: usbip_host: delete device from busid_table after rebind Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 35/92] usbip: usbip_host: run rebind from exit when module is removed Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 36/92] usbip: usbip_host: fix NULL-ptr deref and use-after-free errors Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 37/92] usbip: usbip_host: fix bad unlock balance during stub_probe() Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 38/92] ALSA: usb: mixer: volume quirk for CM102-A+/102S+ Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 39/92] ALSA: hda: Add Lenovo C50 All in one to the power_save blacklist Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 40/92] ALSA: control: fix a redundant-copy issue Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 41/92] spi: pxa2xx: Allow 64-bit DMA Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 42/92] powerpc/powernv: panic() on OPAL < V3 Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 43/92] powerpc/powernv: Remove OPALv2 firmware define and references Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 44/92] powerpc/powernv: remove FW_FEATURE_OPALv3 and just use FW_FEATURE_OPAL Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 45/92] cpuidle: coupled: remove unused define cpuidle_coupled_lock Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 46/92] powerpc: Dont preempt_disable() in show_cpuinfo() Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 47/92] vmscan: do not force-scan file lru if its absolute size is small Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 48/92] proc: meminfo: estimate available memory more conservatively Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 49/92] mm: filemap: remove redundant code in do_read_cache_page Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 50/92] mm: filemap: avoid unnecessary calls to lock_page when waiting for IO to complete during a read Greg Kroah-Hartman
2018-05-24 10:50   ` Jan Kara
2018-05-24 11:05     ` Greg Kroah-Hartman
2018-05-24 11:17       ` Hugh Dickins
2018-05-24 11:28         ` Greg KH
2018-05-24 12:02           ` Jan Kara
2018-05-24 13:12             ` Mel Gorman
2018-05-24 17:27           ` Hugh Dickins
2018-05-24 19:06             ` Greg KH
2018-05-24 20:01               ` Hugh Dickins
2018-11-01 21:45               ` Pavel Machek
2018-05-24  9:38 ` [PATCH 4.4 51/92] signals: avoid unnecessary taking of sighand->siglock Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 52/92] cpufreq: intel_pstate: Enable HWP by default Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 53/92] tracing/x86/xen: Remove zero data size trace events trace_xen_mmu_flush_tlb{_all} Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 54/92] proc read mms {arg,env}_{start,end} with mmap semaphore taken Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 55/92] procfs: fix pthread cross-thread naming if !PR_DUMPABLE Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 56/92] powerpc/powernv: Fix NVRAM sleep in invalid context when crashing Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 57/92] mm: dont allow deferred pages with NEED_PER_CPU_KM Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 58/92] s390/qdio: fix access to uninitialized qdio_q fields Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 59/92] s390/cpum_sf: ensure sample frequency of perf event attributes is non-zero Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 60/92] s390/qdio: dont release memory in qdio_setup_irq() Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 61/92] s390: remove indirect branch from do_softirq_own_stack Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 62/92] efi: Avoid potential crashes, fix the struct efi_pci_io_protocol_32 definition for mixed mode Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 63/92] ARM: 8771/1: kprobes: Prohibit kprobes on do_undefinstr Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 64/92] tick/broadcast: Use for_each_cpu() specially on UP kernels Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 65/92] ARM: 8769/1: kprobes: Fix to use get_kprobe_ctlblk after irq-disabed Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 66/92] ARM: 8770/1: kprobes: Prohibit probing on optimized_callback Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 67/92] ARM: 8772/1: kprobes: Prohibit kprobes on get_user functions Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 68/92] Btrfs: fix xattr loss after power failure Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 69/92] btrfs: fix crash when trying to resume balance without the resume flag Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 70/92] btrfs: fix reading stale metadata blocks after degraded raid1 mounts Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 71/92] net: test tailroom before appending to linear skb Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 72/92] packet: in packet_snd start writing at link layer allocation Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 73/92] sock_diag: fix use-after-free read in __sk_free Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 74/92] tcp: purge write queue in tcp_connect_init() Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 75/92] ext2: fix a block leak Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 76/92] s390: add assembler macros for CPU alternatives Greg Kroah-Hartman
2018-05-24  9:38 ` Greg Kroah-Hartman [this message]
2018-05-24  9:38 ` [PATCH 4.4 78/92] s390/lib: use expoline for indirect branches Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 79/92] s390/ftrace: " Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 80/92] s390/kernel: " Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 81/92] s390: move spectre sysfs attribute code Greg Kroah-Hartman
2018-05-24  9:38 ` [PATCH 4.4 82/92] s390: extend expoline to BC instructions Greg Kroah-Hartman
2018-05-24  9:39 ` [PATCH 4.4 83/92] s390: use expoline thunks in the BPF JIT Greg Kroah-Hartman
2018-05-24  9:39 ` [PATCH 4.4 84/92] scsi: libsas: defer ata device eh commands to libata Greg Kroah-Hartman
2018-05-24  9:39 ` [PATCH 4.4 85/92] scsi: sg: allocate with __GFP_ZERO in sg_build_indirect() Greg Kroah-Hartman
2018-05-24  9:39 ` [PATCH 4.4 86/92] scsi: zfcp: fix infinite iteration on ERP ready list Greg Kroah-Hartman
2018-05-24  9:39 ` [PATCH 4.4 87/92] dmaengine: ensure dmaengine helpers check valid callback Greg Kroah-Hartman
2018-05-24  9:39 ` [PATCH 4.4 88/92] time: Fix CLOCK_MONOTONIC_RAW sub-nanosecond accounting Greg Kroah-Hartman
2018-05-24  9:39 ` [PATCH 4.4 89/92] gpio: rcar: Add Runtime PM handling for interrupts Greg Kroah-Hartman
2018-05-24  9:39 ` [PATCH 4.4 90/92] cfg80211: limit wiphy names to 128 bytes Greg Kroah-Hartman
2018-05-24  9:39 ` [PATCH 4.4 91/92] hfsplus: stop workqueue when fill_super() failed Greg Kroah-Hartman
2018-05-24  9:39 ` [PATCH 4.4 92/92] x86/kexec: Avoid double free_page() upon do_kexec_load() failure Greg Kroah-Hartman
2018-05-24 13:22 ` [PATCH 4.4 00/92] 4.4.133-stable review Guenter Roeck
2018-05-24 14:45 ` Nathan Chancellor
2018-05-24 16:46 ` kernelci.org bot
2018-05-24 17:32 ` Guenter Roeck
2018-05-24 19:47   ` Greg Kroah-Hartman
2018-05-25 14:11     ` Greg Kroah-Hartman
2018-05-25 16:39       ` Guenter Roeck
2018-05-25 16:50         ` Greg Kroah-Hartman
2018-05-24 18:06 ` Dan Rue
2018-05-24 18:17   ` Guenter Roeck
2018-05-24 21:34     ` Naresh Kamboju
2018-05-24 21:52       ` Shuah Khan
2018-05-25  0:11         ` Dan Rue
2018-05-24 19:08   ` Greg Kroah-Hartman
2018-05-24 20:31     ` Rafael Tinoco
2018-05-25  1:34       ` Daniel Sangorrin
2018-05-25  2:51         ` Rafael Tinoco
2018-05-25  6:11           ` Daniel Sangorrin
2018-05-25  7:58         ` Naresh Kamboju
2018-05-25  0:46     ` Dan Rue
2018-05-24 19:28 ` Shuah Khan

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