* [bvanassche:thread-safety 6/28] WARNING: modpost: "mutex_lock" [fs/fat/msdos.ko] has no CRC!
@ 2025-02-02 11:32 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2025-02-02 11:32 UTC (permalink / raw)
To: Bart Van Assche; +Cc: llvm, oe-kbuild-all
tree: https://github.com/bvanassche/linux thread-safety
head: 1fb61c841ca602318a356ae71432c2b8afbf7224
commit: 165738e93ed8ffda3d0ee4b2d958b89a23acd6d3 [6/28] linux/mutex.h: Annotate struct mutex and mutex functions
config: arm-imx_v6_v7_defconfig (https://download.01.org/0day-ci/archive/20250202/202502021944.ked9b99B-lkp@intel.com/config)
compiler: clang version 21.0.0git (https://github.com/llvm/llvm-project 355d0b186f178668b103068537e517f3d52ad639)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250202/202502021944.ked9b99B-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202502021944.ked9b99B-lkp@intel.com/
All warnings (new ones prefixed by >>, old ones prefixed by <<):
WARNING: modpost: EXPORT symbol "mutex_lock" [vmlinux] version generation failed, symbol will not be versioned.
Is "mutex_lock" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "mutex_unlock" [vmlinux] version generation failed, symbol will not be versioned.
Is "mutex_unlock" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "ww_mutex_unlock" [vmlinux] version generation failed, symbol will not be versioned.
Is "ww_mutex_unlock" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "ww_mutex_trylock" [vmlinux] version generation failed, symbol will not be versioned.
Is "ww_mutex_trylock" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "mutex_lock_interruptible" [vmlinux] version generation failed, symbol will not be versioned.
Is "mutex_lock_interruptible" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "mutex_lock_killable" [vmlinux] version generation failed, symbol will not be versioned.
Is "mutex_lock_killable" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "mutex_trylock" [vmlinux] version generation failed, symbol will not be versioned.
Is "mutex_trylock" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "ww_mutex_lock" [vmlinux] version generation failed, symbol will not be versioned.
Is "ww_mutex_lock" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "ww_mutex_lock_interruptible" [vmlinux] version generation failed, symbol will not be versioned.
Is "ww_mutex_lock_interruptible" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "atomic_dec_and_mutex_lock" [vmlinux] version generation failed, symbol will not be versioned.
Is "atomic_dec_and_mutex_lock" prototyped in <asm/asm-prototypes.h>?
>> WARNING: modpost: "mutex_lock" [fs/fat/msdos.ko] has no CRC!
>> WARNING: modpost: "mutex_unlock" [fs/fat/msdos.ko] has no CRC!
>> WARNING: modpost: "mutex_lock" [fs/isofs/isofs.ko] has no CRC!
>> WARNING: modpost: "mutex_unlock" [fs/isofs/isofs.ko] has no CRC!
WARNING: modpost: "mutex_lock" [fs/udf/udf.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [fs/udf/udf.ko] has no CRC!
>> WARNING: modpost: "mutex_lock" [drivers/gpio/gpio-siox.ko] has no CRC!
>> WARNING: modpost: "mutex_unlock" [drivers/gpio/gpio-siox.ko] has no CRC!
>> WARNING: modpost: "mutex_lock" [drivers/dma/dmatest.ko] has no CRC!
>> WARNING: modpost: "mutex_unlock" [drivers/dma/dmatest.ko] has no CRC!
>> WARNING: modpost: "mutex_unlock" [drivers/net/wireless/ath/ath10k/ath10k_core.ko] has no CRC!
>> WARNING: modpost: "mutex_lock" [drivers/net/wireless/ath/ath10k/ath10k_core.ko] has no CRC!
>> WARNING: modpost: "mutex_lock" [drivers/net/wireless/ath/ath10k/ath10k_sdio.ko] has no CRC!
>> WARNING: modpost: "mutex_unlock" [drivers/net/wireless/ath/ath10k/ath10k_sdio.ko] has no CRC!
>> WARNING: modpost: "mutex_lock" [drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko] has no CRC!
>> WARNING: modpost: "mutex_unlock" [drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko] has no CRC!
>> WARNING: modpost: "mutex_lock" [drivers/net/wireless/marvell/mwifiex/mwifiex.ko] has no CRC!
>> WARNING: modpost: "mutex_unlock" [drivers/net/wireless/marvell/mwifiex/mwifiex.ko] has no CRC!
>> WARNING: modpost: "mutex_lock_interruptible" [drivers/net/wireless/marvell/mwifiex/mwifiex.ko] has no CRC!
>> WARNING: modpost: "mutex_lock" [drivers/net/wireless/ti/wlcore/wlcore.ko] has no CRC!
>> WARNING: modpost: "mutex_unlock" [drivers/net/wireless/ti/wlcore/wlcore.ko] has no CRC!
>> WARNING: modpost: "mutex_lock_interruptible" [drivers/net/wireless/ti/wlcore/wlcore.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/net/wireless/ti/wl12xx/wl12xx.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/net/wireless/ti/wl12xx/wl12xx.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/net/wireless/ti/wl18xx/wl18xx.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/net/wireless/ti/wl18xx/wl18xx.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/usb/misc/usbtest.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/usb/misc/usbtest.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/usb/gadget/legacy/gadgetfs.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/usb/gadget/legacy/gadgetfs.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/usb/gadget/legacy/gadgetfs.ko] has no CRC!
WARNING: modpost: "mutex_trylock" [drivers/usb/gadget/legacy/gadgetfs.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/usb/class/cdc-acm.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/usb/class/cdc-acm.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/usb/serial/usbserial.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/usb/serial/usbserial.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/usb/serial/ftdi_sio.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/usb/serial/ftdi_sio.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/input/mouse/psmouse.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/input/mouse/psmouse.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/input/mouse/psmouse.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/i2c/adv7180.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/i2c/adv7180.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/media/i2c/adv7180.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/i2c/ov2680.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/i2c/ov2680.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/i2c/ov5640.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/i2c/ov5640.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/tuners/mxl5007t.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/tuners/mxl5007t.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/tuners/r820t.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/tuners/r820t.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/tuners/si2157.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/tuners/si2157.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/tuners/tuner-simple.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/tuners/tuner-simple.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/tuners/tda18271.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/tuners/tda18271.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/tuners/tda9887.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/tuners/tda9887.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/tuners/xc2028.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/tuners/xc2028.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/tuners/xc4000.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/tuners/xc4000.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/tuners/xc5000.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/tuners/xc5000.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/au8522_common.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/au8522_common.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/media/dvb-frontends/bcm3510.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/bcm3510.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/cx24117.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/cx24117.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/cxd2099.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/cxd2099.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/cxd2880/cxd2880.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/cxd2880/cxd2880.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/media/dvb-frontends/dibx000_common.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/dibx000_common.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/media/dvb-frontends/dib7000m.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/dib7000m.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/media/dvb-frontends/dib7000p.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/dib7000p.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/media/dvb-frontends/dib8000.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/dib8000.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/media/dvb-frontends/dib9000.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/dib9000.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/drxd.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/drxd.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/drxk.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/drxk.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/mxl5xx.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/mxl5xx.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/mxl692.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/mxl692.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/rtl2832_sdr.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/rtl2832_sdr.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/media/dvb-frontends/rtl2832_sdr.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/si2168.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/si2168.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/stv090x.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/stv090x.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/stv0910.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/stv0910.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/tda10071.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/tda10071.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/dvb-frontends/ts2020.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/ts2020.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/media/dvb-frontends/dib0070.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/dib0070.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/media/dvb-frontends/dib0090.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/dvb-frontends/dib0090.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/platform/chips-media/coda/coda-vpu.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/platform/chips-media/coda/coda-vpu.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/usb/uvc/uvcvideo.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/usb/uvc/uvcvideo.ko] has no CRC!
WARNING: modpost: "mutex_lock_interruptible" [drivers/media/usb/uvc/uvcvideo.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/media/spi/cxd2880-spi.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/media/spi/cxd2880-spi.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/hwmon/jc42.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/hwmon/jc42.ko] has no CRC!
WARNING: modpost: "mutex_lock" [drivers/bluetooth/btnxpuart.ko] has no CRC!
WARNING: modpost: "mutex_unlock" [drivers/bluetooth/btnxpuart.ko] has no CRC!
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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2025-02-02 11:32 [bvanassche:thread-safety 6/28] WARNING: modpost: "mutex_lock" [fs/fat/msdos.ko] has no CRC! kernel test robot
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