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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>,
	Guenter Roeck <linux@roeck-us.net>,
	Daniel Axtens <dja@axtens.net>
Subject: [PATCH 4.9 34/47] powerpc/uaccess-flush: fix missing includes in kup-radix.h
Date: Mon, 23 Nov 2020 13:22:20 +0100	[thread overview]
Message-ID: <20201123121807.210505651@linuxfoundation.org> (raw)
In-Reply-To: <20201123121805.530891002@linuxfoundation.org>

From: Daniel Axtens <dja@axtens.net>

Guenter reports a build failure on cell_defconfig and maple_defconfg:

In file included from arch/powerpc/include/asm/kup.h:10:0,
		 from arch/powerpc/include/asm/uaccess.h:12,
		 from arch/powerpc/lib/checksum_wrappers.c:24:
arch/powerpc/include/asm/book3s/64/kup-radix.h:5:1: error: data definition has no type or storage class [-Werror]
 DECLARE_STATIC_KEY_FALSE(uaccess_flush_key);
 ^~~~~~~~~~~~~~~~~~~~~~~~
arch/powerpc/include/asm/book3s/64/kup-radix.h:5:1: error: type defaults to ‘int’ in declaration of ‘DECLARE_STATIC_KEY_FALSE’ [-Werror=implicit-int]
arch/powerpc/include/asm/book3s/64/kup-radix.h:5:1: error: parameter names (without types) in function declaration [-Werror]
arch/powerpc/include/asm/book3s/64/kup-radix.h: In function ‘prevent_user_access’:
arch/powerpc/include/asm/book3s/64/kup-radix.h:18:6: error: implicit declaration of function ‘static_branch_unlikely’ [-Werror=implicit-function-declaration]
  if (static_branch_unlikely(&uaccess_flush_key))
      ^~~~~~~~~~~~~~~~~~~~~~
arch/powerpc/include/asm/book3s/64/kup-radix.h:18:30: error: ‘uaccess_flush_key’ undeclared (first use in this function); did you mean
‘do_uaccess_flush’?
  if (static_branch_unlikely(&uaccess_flush_key))
			      ^~~~~~~~~~~~~~~~~
			      do_uaccess_flush
arch/powerpc/include/asm/book3s/64/kup-radix.h:18:30: note: each undeclared identifier is reported only once for each function it appears in
cc1: all warnings being treated as errors

This is because I failed to include linux/jump_label.h in kup-radix.h. Include it.

Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 arch/powerpc/include/asm/book3s/64/kup-radix.h |    1 +
 1 file changed, 1 insertion(+)

--- a/arch/powerpc/include/asm/book3s/64/kup-radix.h
+++ b/arch/powerpc/include/asm/book3s/64/kup-radix.h
@@ -1,6 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _ASM_POWERPC_BOOK3S_64_KUP_RADIX_H
 #define _ASM_POWERPC_BOOK3S_64_KUP_RADIX_H
+#include <linux/jump_label.h>
 
 DECLARE_STATIC_KEY_FALSE(uaccess_flush_key);
 



  parent reply	other threads:[~2020-11-23 13:34 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-23 12:21 [PATCH 4.9 00/47] 4.9.246-rc1 review Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 01/47] ah6: fix error return code in ah6_input() Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 02/47] atm: nicstar: Unmap DMA on send error Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 03/47] bnxt_en: read EEPROM A2h address using page 0 Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 04/47] devlink: Add missing genlmsg_cancel() in devlink_nl_sb_port_pool_fill() Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 05/47] inet_diag: Fix error path to cancel the meseage in inet_req_diag_fill() Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 06/47] net: b44: fix error return code in b44_init_one() Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 07/47] net: bridge: add missing counters to ndo_get_stats64 callback Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 08/47] net: Have netpoll bring-up DSA management interface Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 09/47] netlabel: fix our progress tracking in netlbl_unlabel_staticlist() Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 10/47] netlabel: fix an uninitialized warning " Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 11/47] net/mlx4_core: Fix init_hca fields offset Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 12/47] net: x25: Increase refcnt of "struct x25_neigh" in x25_rx_call_request Greg Kroah-Hartman
2020-11-23 12:21 ` [PATCH 4.9 13/47] qlcnic: fix error return code in qlcnic_83xx_restart_hw() Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 14/47] sctp: change to hold/put transport for proto_unreach_timer Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 15/47] net: usb: qmi_wwan: Set DTR quirk for MR400 Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 16/47] tcp: only postpone PROBE_RTT if RTT is < current min_rtt estimate Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 17/47] net: ftgmac100: Fix crash when removing driver Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 18/47] mlxsw: core: Use variable timeout for EMAD retries Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 19/47] pinctrl: rockchip: enable gpio pclk for rockchip_gpio_to_irq Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 20/47] arm64: psci: Avoid printing in cpu_psci_cpu_die() Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 21/47] vfs: remove lockdep bogosity in __sb_start_write Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 22/47] Input: adxl34x - clean up a data type in adxl34x_probe() Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 23/47] MIPS: export has_transparent_hugepage() for modules Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 24/47] arm: dts: imx6qdl-udoo: fix rgmii phy-mode for ksz9031 phy Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 25/47] ARM: dts: imx50-evk: Fix the chip select 1 IOMUX Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 26/47] perf lock: Dont free "lock_seq_stat" if read_count isnt zero Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 27/47] can: dev: can_restart(): post buffer from the right context Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 28/47] can: peak_usb: fix potential integer overflow on shift of a int Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 29/47] can: m_can: m_can_handle_state_change(): fix state change Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 30/47] MIPS: Alchemy: Fix memleak in alchemy_clk_setup_cpu Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 31/47] regulator: ti-abb: Fix array out of bound read access on the first transition Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 32/47] xfs: revert "xfs: fix rmap key and record comparison functions" Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 33/47] libfs: fix error cast of negative value in simple_attr_write() Greg Kroah-Hartman
2020-11-23 12:22 ` Greg Kroah-Hartman [this message]
2020-11-23 12:22 ` [PATCH 4.9 35/47] ALSA: ctl: fix error path at adding user-defined element set Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 36/47] ALSA: mixart: Fix mutex deadlock Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 37/47] tty: serial: imx: keep console clocks always on Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 38/47] efivarfs: fix memory leak in efivarfs_create() Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 39/47] ext4: fix bogus warning in ext4_update_dx_flag() Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 40/47] iio: accel: kxcjk1013: Replace is_smo8500_device with an acpi_type enum Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 41/47] regulator: fix memory leak with repeated set_machine_constraints() Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 42/47] xtensa: disable preemption around cache alias management calls Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 43/47] mac80211: minstrel: remove deferred sampling code Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 44/47] mac80211: minstrel: fix tx status processing corner case Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 45/47] mac80211: free sta in sta_info_insert_finish() on errors Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 46/47] s390/cpum_sf.c: fix file permission for cpum_sfb_size Greg Kroah-Hartman
2020-11-23 12:22 ` [PATCH 4.9 47/47] x86/microcode/intel: Check patch signature before saving microcode for early loading Greg Kroah-Hartman
2020-11-23 20:54 ` [PATCH 4.9 00/47] 4.9.246-rc1 review Jon Hunter
2020-11-23 22:35 ` Guenter Roeck
2020-11-24  0:32 ` Shuah Khan
2020-11-24  8:31 ` Naresh Kamboju

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