b32a5a8287
Changes in 4.9.224 USB: serial: qcserial: Add DW5816e support dp83640: reverse arguments to list_add_tail fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks net: macsec: preserve ingress frame ordering net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc() net: usb: qmi_wwan: add support for DW5816e sch_choke: avoid potential panic in choke_reset() sch_sfq: validate silly quantum values bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features(). net/mlx5: Fix forced completion access non initialized command entry net/mlx5: Fix command entry leak in Internal Error State bnxt_en: Improve AER slot reset. Revert "ACPI / video: Add force_native quirk for HP Pavilion dv6" binfmt_elf: move brk out of mmap when doing direct loader exec USB: uas: add quirk for LaCie 2Big Quadra USB: serial: garmin_gps: add sanity checking for data length tracing: Add a vmalloc_sync_mappings() for safe measure mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous() batman-adv: fix batadv_nc_random_weight_tq batman-adv: Fix refcnt leak in batadv_show_throughput_override batman-adv: Fix refcnt leak in batadv_store_throughput_override batman-adv: Fix refcnt leak in batadv_v_ogm_process objtool: Fix stack offset tracking for indirect CFAs scripts/decodecode: fix trapping instruction formatting binfmt_elf: Do not move brk for INTERP-less ET_EXEC ext4: add cond_resched() to ext4_protect_reserved_inode net: ipv6: add net argument to ip6_dst_lookup_flow net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup blktrace: Fix potential deadlock between delete & sysfs ops blktrace: fix unlocked access to init/start-stop/teardown blktrace: fix trace mutex deadlock blktrace: Protect q->blk_trace with RCU blktrace: fix dereference after null check ptp: do not explicitly set drvdata in ptp_clock_register() ptp: use is_visible method to hide unused attributes ptp: create "pins" together with the rest of attributes chardev: add helper function to register char devs with a struct device ptp: Fix pass zero to ERR_PTR() in ptp_clock_register ptp: fix the race between the release of ptp_clock and cdev ptp: free ptp device pin descriptors properly shmem: fix possible deadlocks on shmlock_user_lock net/sonic: Fix a resource leak in an error handling path in 'jazz_sonic_probe()' net: moxa: Fix a potential double 'free_irq()' drop_monitor: work around gcc-10 stringop-overflow warning scsi: sg: add sg_remove_request in sg_write spi: spi-dw: Add lock protect dw_spi rx/tx to prevent concurrent calls cifs: Check for timeout on Negotiate stage cifs: Fix a race condition with cifs_echo_request dmaengine: pch_dma.c: Avoid data race between probe and irq handler dmaengine: mmp_tdma: Reset channel error on release ALSA: hda/hdmi: fix race in monitor detection during probe drm/qxl: lost qxl_bo_kunmap_atomic_page in qxl_image_init_helper() ipc/util.c: sysvipc_find_ipc() incorrectly updates position index pinctrl: cherryview: Add missing spinlock usage in chv_gpio_irq_handler i40iw: Fix error handling in i40iw_manage_arp_cache() netfilter: conntrack: avoid gcc-10 zero-length-bounds warning IB/mlx4: Test return value of calls to ib_get_cached_pkey pnp: Use list_for_each_entry() instead of open coding gcc-10 warnings: fix low-hanging fruit kbuild: compute false-positive -Wmaybe-uninitialized cases in Kconfig Stop the ad-hoc games with -Wno-maybe-initialized net: phy: micrel: Use strlcpy() for ethtool::get_strings gcc-10: avoid shadowing standard library 'free()' in crypto gcc-10: disable 'zero-length-bounds' warning for now gcc-10: disable 'array-bounds' warning for now gcc-10: disable 'stringop-overflow' warning for now gcc-10: disable 'restrict' warning for now net: fix a potential recursive NETDEV_FEAT_CHANGE netlabel: cope with NULL catmap Revert "ipv6: add mtu lock check in __ip6_rt_update_pmtu" net: ipv4: really enforce backoff for redirects netprio_cgroup: Fix unlimited memory leak of v2 cgroups ALSA: hda/realtek - Limit int mic boost for Thinkpad T530 ALSA: rawmidi: Initialize allocated buffers ALSA: rawmidi: Fix racy buffer resize under concurrent accesses ALSA: usb-audio: Add control message quirk delay for Kingston HyperX headset USB: gadget: fix illegal array access in binding with UDC usb: xhci: Fix NULL pointer dereference when enqueuing trbs from urb sg list ARM: dts: imx27-phytec-phycard-s-rdk: Fix the I2C1 pinctrl entries x86: Fix early boot crash on gcc-10, third try exec: Move would_dump into flush_old_exec usb: gadget: net2272: Fix a memory leak in an error handling path in 'net2272_plat_probe()' usb: gadget: audio: Fix a missing error return value in audio_bind() usb: gadget: legacy: fix error return code in gncm_bind() usb: gadget: legacy: fix error return code in cdc_bind() Revert "ALSA: hda/realtek: Fix pop noise on ALC225" ARM: dts: r8a73a4: Add missing CMT1 interrupts ARM: dts: r8a7740: Add missing extal2 to CPG node KVM: x86: Fix off-by-one error in kvm_vcpu_ioctl_x86_setup_mce Makefile: disallow data races on gcc-10 as well Linux 4.9.224 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ib9fdff8dd9e9c92a2e750251b98eb0e4c9496fba
105 lines
2.2 KiB
Bash
Executable File
105 lines
2.2 KiB
Bash
Executable File
#!/bin/sh
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# Disassemble the Code: line in Linux oopses
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# usage: decodecode < oops.file
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#
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# options: set env. variable AFLAGS=options to pass options to "as";
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# e.g., to decode an i386 oops on an x86_64 system, use:
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# AFLAGS=--32 decodecode < 386.oops
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cleanup() {
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rm -f $T $T.s $T.o $T.oo $T.aa $T.dis
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exit 1
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}
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die() {
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echo "$@"
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exit 1
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}
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trap cleanup EXIT
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T=`mktemp` || die "cannot create temp file"
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code=
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while read i ; do
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case "$i" in
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*Code:*)
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code=$i
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;;
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esac
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done
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if [ -z "$code" ]; then
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rm $T
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exit
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fi
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echo $code
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code=`echo $code | sed -e 's/.*Code: //'`
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width=`expr index "$code" ' '`
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width=$((($width-1)/2))
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case $width in
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1) type=byte ;;
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2) type=2byte ;;
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4) type=4byte ;;
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esac
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disas() {
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${CROSS_COMPILE}as $AFLAGS -o $1.o $1.s > /dev/null 2>&1
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if [ "$ARCH" = "arm" ]; then
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if [ $width -eq 2 ]; then
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OBJDUMPFLAGS="-M force-thumb"
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fi
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${CROSS_COMPILE}strip $1.o
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fi
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${CROSS_COMPILE}objdump $OBJDUMPFLAGS -S $1.o | \
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grep -v "/tmp\|Disassembly\|\.text\|^$" > $1.dis 2>&1
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}
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marker=`expr index "$code" "\<"`
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if [ $marker -eq 0 ]; then
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marker=`expr index "$code" "\("`
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fi
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touch $T.oo
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if [ $marker -ne 0 ]; then
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echo All code >> $T.oo
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echo ======== >> $T.oo
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beforemark=`echo "$code"`
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echo -n " .$type 0x" > $T.s
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echo $beforemark | sed -e 's/ /,0x/g; s/[<>()]//g' >> $T.s
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disas $T
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cat $T.dis >> $T.oo
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rm -f $T.o $T.s $T.dis
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# and fix code at-and-after marker
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code=`echo "$code" | cut -c$((${marker} + 1))-`
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fi
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echo Code starting with the faulting instruction > $T.aa
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echo =========================================== >> $T.aa
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code=`echo $code | sed -e 's/ [<(]/ /;s/[>)] / /;s/ /,0x/g; s/[>)]$//'`
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echo -n " .$type 0x" > $T.s
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echo $code >> $T.s
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disas $T
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cat $T.dis >> $T.aa
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# (lines of whole $T.oo) - (lines of $T.aa, i.e. "Code starting") + 3,
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# i.e. the title + the "===..=" line (sed is counting from 1, 0 address is
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# special)
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faultlinenum=$(( $(wc -l $T.oo | cut -d" " -f1) - \
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$(wc -l $T.aa | cut -d" " -f1) + 3))
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faultline=`cat $T.dis | head -1 | cut -d":" -f2-`
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faultline=`echo "$faultline" | sed -e 's/\[/\\\[/g; s/\]/\\\]/g'`
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cat $T.oo | sed -e "${faultlinenum}s/^\([^:]*:\)\(.*\)/\1\*\2\t\t<-- trapping instruction/"
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echo
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cat $T.aa
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cleanup
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