Re: Linux 2.6.0-test10
From: Brad Parker
Date: Sun Nov 23 2003 - 22:48:03 EST
I get this trying to compile for the user-mode-linux arch:
gcc -o arch/um/util/mk_task_user.o -c arch/um/util/mk_task_user.c
CC arch/um/util/mk_task_kern.o
In file included from include/asm/system-generic.h:4,
from include/asm/system.h:4,
from include/linux/list.h:8,
from include/linux/signal.h:4,
from include/asm/processor-generic.h:14,
from include/asm/processor.h:22,
from include/asm/thread_info.h:11,
from include/linux/thread_info.h:21,
from include/linux/spinlock.h:12,
from include/linux/capability.h:45,
from include/linux/sched.h:7,
from arch/um/util/mk_task_kern.c:1:
include/asm/arch/system.h:7: asm/cpufeature.h: No such file or directory
make[1]: *** [arch/um/util/mk_task_kern.o] Error 1
make: *** [arch/um/util] Error 2
----- Original Message -----
From: "Linus Torvalds" <torvalds@xxxxxxxx>
To: "Kernel Mailing List" <linux-kernel@xxxxxxxxxxxxxxx>
Sent: Sunday, November 23, 2003 20:43
Subject: Linux 2.6.0-test10
>
> Ok,
>
> it's been almost a month between test9 and test10, with a constant but
> diminishing trickle of small patches. The full changes are slightly larger
> than I was hoping for, but considering that the patch is barely over 100kB
> compressed for a month worth of work, I'm still fairly pleased.
>
> There is still something strange going on that seems to be triggered by
> preemption, so for now we suggest not enabling CONFIG_PREEMPT if you want
> the highest stability. On the other hand, I'd love to have more testing,
> so that we can try to figure out what the pattern is - but please mention
> explicitly that you ran with preemption if you have problems.
>
> Quite a lot of the -test10 patches are one-liners and quite trivial. I've
> tried to be quite strict in patch acceptance, so the changes are largely
> fixes for things that can crash the machine, and they are also of the type
> "this can't possibly break anything". But hey, we all know that theory and
> practice don't always match ;)
>
> I'm planning/hoping on basically turning this over to Andrew, and let him
> decide to make the final 2.6.0 or not. Timing-wise Andrew is apparently
> going to be off for a few weeks, so regardless of whether this turns out
> to be rock solid or not, we'll have a few weeks of final testing before
> that were to happen. Which means that I might still end up making a test11
> if Andrew hasn't come back and we find something that warrants it.
>
> Btw, I'm happy to say that maintainers have been self-policing themselves
> quite admirably. Thanks to everybody involved.
>
> The changelog gives more details, but the bigger things here are various
> networking fixes, and the SCSI layer being better at refcounting some data
> structures (the oopses on USB storage removal that some people have seen
> should hopefully be fixed).
>
> [ Btw, I tried to come up with a good name for this release. But the fact
> is, that as Scott Adams has so often pointed out, you can't do much
> better than "weasel" when it comes to funny. Ever since the "greased
> weasel" series of kernel releases I have been stuck for a good name.
>
> This release is tentatively called the "stoned beaver" release (beavers
> are _almost_ as good as weasels, as I'm sure Scott Adams would agree).
>
> If you feel strongly about the issue, please send your votes and
> ideas to "feedback@xxxxxxxxxxxxxxxxxxx", I'm sure somebody will find
> your insight fascinating.
>
> Thank you in advance. ]
>
> Linus
>
>
> Summary of changes from v2.6.0-test9 to v2.6.0-test10
> ============================================
>
> Adam Belay:
> o Fix ISAPNP netdev initialization
> o reserve resources specified by the PnPBIOS properly
>
> Alan Mayer:
> o ia64: fix bug in SN2 sn_pci_map_sg that causes MCA
>
> Alan Stern:
> o Off-by-one bug in user page calculations for Direct I/O
>
> Alexander Viro:
> o Fix cramfs metadata races
>
> Alexey Kuznetsov:
> o [IPV4]: Fix SKB handling in ipmr xmit
>
> Amir Noam:
> o [netdrvr bonding] fix monitoring functions
> o [bonding 2.6] Restore missing backward compatibility
> o [bonding 2.6] fix creation of /proc/net/bonding dir
>
> Andi Kleen:
> o [NET]: Limit SO_BSDCOMPAT warning
> o Essential x86-64 updates
> o [NET]: Fix oops in ethertap_rx()
> o Fix IP checksum for SuSE 9.0 compiler
> o Fix TSS limit on x86-64
> o Fix oops in x86-64 strace path
> o Fix critical issue in x86-64 IOMMU code
> o Work around K8 errata on x86-64
>
> Andrew Morton:
> o Fix binfmt_misc locking
> o digi_accelport warning fix
> o JBD: use-after-free fix
> o WinTV-D patch to make tuner functional
> o bttv jiffies warning fix
> o Export some symbols on x86-64
> o /proc/tty/driver/serial formatting fix
> o direct-io typo fix
> o sis900 skb free fix
> o [netdrvr 3c527] add MODULE_LICENSE tag
> o AS: handle non-block requests
> o 3c509 MCA compile fix
> o ext2 block allocation race fix
> o Disable IDE Tagged Command Queueing
> o char dev request_module fix
> o Fix RAID1 recovery
> o JBD: fix assertion failure
> o compile fix for voyager with gcc-3.3
> o [NET]: Remove __devinitdata from board_info[] in tlan.c driver
> o Fix scsi_report_lun_scan sign bug
> o gcc bug workaround for constant_test_bit()
> o videobuf_waiton race fix
> o gettimeofday resolution fix
> o sched_clock() fix
> o reiserfs pinned buffer fix
> o ia32: hugetlb needs pse
> o Fix bugs in ext2_new_inode()
> o remove ext2_reserve_inode()
> o fix percpu_counter_mod linkage problem
> o ide-scsi: warn when used for cdroms
> o ext3_new_inode fixlet
> o ext2 block allocator fixes
> o init.h needs to include compiler.h
> o cpu_sibling_map fix
> o fs/ext[23]/xattr.c pointer arithmetic fix
> o resource.c bounds checking fix
> o mpparse printk fix
> o disallow modular BINFMT_ELF
> o fix scsi_report_lun_scan bug
>
> Andrew Victor:
> o [SERIAL PATCH] 1672/1: Restore sizeof(struct serial_struct)
>
> Andrey Panin:
> o fix visws irq breakage
>
> Andries E. Brouwer:
> o atkbd: 0xfa is ACK
> o Relax FATFS validity tests
> o Strange SCSI messages
> o Warn about old EZD and DM disk remappers
>
> Anton Altaparmakov:
> o NTFS: Minor bug fix in attribute list attribute handling that fixes
> the I/O errors on "ls" of certain fragmented files found by at
> least two people running Windows XP.
>
> Arjan van de Ven:
> o r8169 module license tag
> o fix starfire 64-bit b0rkage
>
> Arnaldo Carvalho de Melo:
> o [LLC]: Fix array indexing in llc_add_pack()
> o [LLC]: In llc_ui_connect(), return error properly when device not
> found
> o [LLC]: Fix oops in procf handling
> o [LLC]: llc_lookup_listener has to consider the 'any' mac address
> o [LLC]: fix net_device refcounting bug
> o [LLC]: fix bug that prevented fcntl(O_NONBLOCK) from working with
> PF_LLC sockets
> o [LLC]: set local mac addr at connect time when userland left it as
> zeroes
> o [NET]: Introduce dev_getbyfirsthwtype
> o [LLC]: when the user doesn't specifies a local address to connect,
> do an autobind
> o [LLC]: Fix sockaddr, only need to provide one MAC address not three
> o [IPX]: Memset newly allocated atalk private area
> o [IPX]: Missing memset()'s in route and interface creation
> o [APPLETALK]: Mark me as the maintainer
> o [LLC]: fix procfs reading when there are saps without sockets
> o [LLC]: fix client side after sockaddr_llc fixup
>
> Arun Sharma:
> o ia64: invoke schedule_tail unconditionally on ia32 emulation
>
> Bart De Schuymer:
> o [NETFILTER]: Fix potential OOPS in ipt_REDIRECT
> o [NET]: Bart wrote arpt_mangle not DaveM. :-)
>
> Bartlomiej Zolnierkiewicz:
> o add support for new nForce IDE controllers
> o AMD/nForce driver update
> o fix ide-tape oops
> o fix rq->flags use in ide-tape.c
>
> Christoph Hellwig:
> o scsi_device refcounting and list lockdown
>
> Daniel McNeil:
> o Fix AIO reference counts
>
> Dave Kleikamp:
> o JFS: remove racy, redundant call to block_invalidatepage
> o JFS: Fix race between link() and unlink()
>
> David Brownell:
> o USB: usb ignores 64bit dma
>
> David Mosberger:
> o Fix pte_modify() bug which allowed mprotect() to change too many
> bits
> o ia64: Fix _PAGE_CHG_MASK so PROT_NONE works again. Caught by Linus
> o ia64: From Linus: Always disable system call restart when invoking
> a signal handler. Otherwise, a restarted system call that gets
> interrupted before the restart has taken effect by _another_ signal
> will potentially restart the wrong system call.
> o ia64: Fix bug in fsys_rt_sigprocmask() which breaks
> new-stub-enabled libc/NPTL
> o ia64: Fix off-by-1 error in imm60 patching. The bug hasn't been
> observed in practice, but it's clearly wrong and just waiting there
> to get triggered...
> o ia64: From Linus/Paulus: reset restart_block function in
> restore_sigcontext(). Also update ia32 subsystem accordingly.
> o ia64: Drop printk from ia64_ni_syscall(). This is a temporary fix
> for 2.6.0. The proper fix is to replace ia64_ni_syscall with
> sys_ni_syscall, but that would make the patch quite large, so we
> defer that till 2.6.1.
>
> David S. Miller:
> o [SPARC]: Fix emul paths to be root relative
> o [IPV4]: Fix typo in ipmr.c
> o Revert signal handling changes in tcp.c - they break SIGURG
> o Revert "Zero initial timestamps are valid" changeset
> o [IPV6]: Do not virt_to_page() on stack addresses, fixes OOPS
> o [SPARC]: Add AIO syscalls, 32-bit compat handling will come later
> o [SPARC64]: Fix preempt handling in dec_and_lock.S
> o [SPARC64]: Get preempt building and working again
> o [NET/COMPAT]: Fix copying of ipt_entry objects in
> do_netfilter_replace()
> o [NET]: Make skb_copy_expand() copy header area too
> o [IPX]: Fix checksum computation
> o Cset exclude: akpm@xxxxxxxx|ChangeSet|20031029192849|64746
> o [NETLINK]: Initialize nl_pad in getname and recvmsg, noticed by Uli
> Drepper
> o [IPV4]: Initialize ARP seqfile state in start() method
> o [SPARC64]: Preserve cache/side-effect PTE bits in pte_modify()
> o [IRDA]: Fix IRQ save/restore handling in seq file handlers
> o [TG3]: Fix bugs in ETHTOOL_SSET introduced by ethtool_ops
> conversion
> o [TG3]: Bump driver version and release date
> o [TCP]: Normalize jiffies values reported to userspace
> o [SPARC64]: Fix PCI floppy IRQ enable/disable handling
> o [IPV6]: Fix packet quoting in icmpv6_send()
> o [SPARC]: Port over x86 signal bugfix in cset 1.1431
> o [COMPAT]: Fix arguments to compat statfs64 syscalls, 'sz' was
> missing
> o [SPARC64]: For 32-bit processes, use compat statfs64 syscall
> handlers not the normal ones
> o [SPARC]: Update to changeset 1.1445 version of signal fix
> o [SPARC]: Do not provide VGA_CONSOLE for sparc builds
> o [SPARC]: Port over cset 1.1459 x86 gettimeofday fix
> o [SPARC64]: Get PCI floppies fully functional again
> o [IPV4]: igmp.c needs linux/times.h
>
> David Stevens:
> o [IPV6]: Fix UDP socket selection for multicast
> o [IPV6]: Fix milliseconds to jiffies conversion in multicast code
> o [IPV6]: In multicast code, set MAF_TIMER_RUNNING when timer is set
> o [IPV6]: Fix jiffies procfs output in multicast code
> o [IPV6]: In igmp6_group_queried, fix address check to comply with
> RFC2710
> o [IPV6]: Fix header length calculation in multicast input
>
> Davide Libenzi:
> o More SiS interrupt routing
>
> Eric Brower:
> o [SPARC]: Fix _IOC_SIZE() macro when direction is _IOC_NONE
>
> George Anzinger:
> o Fix clock_nanosleep() signal restart issues
>
> Greg Kroah-Hartman:
> o I2C: remove some MOD_INC and MOD_DEC usages that are not needed
> anymore
> o USB: don't build the whiteheat driver if on SMP as the locking is
> all messed up
> o fix reference count bug with class devices
>
> Harald Welte:
> o [NETFILTER]: Fix ip_queue_maxlen sysctl
>
> Herbert Xu:
> o [IPSEC]: Strengthen policy checks
> o [IPSEC]: Fix accidental too many ref drops on policies
> o [IPSEC]: Missing NULL algorithm checks in AH and IPCOMP init
> o [NET]: Use cpumask_t for cpumap in flow cache
> o [netdrvr tg3] initialize workqueue correctly
> o Fix double module_put in lockd
> o [IPV4]: Always set hoplimit metric, even for non-unicast routes
> o [netdrvr tg3] fix BCM5705 pending-RX count (was 64, now 63)
>
> Hideaki Yoshifuji:
> o [NET]: Forward port iproute2 build fix from 2.4.23-preX
> o [IPV6]: Typo in address comparison
> o [IPV6]: Use real storage for cork'd packets, else MSG_MORE corrupts
> UDP packets
> o [IPV4,6]: Use common storage for cork'd flow, needed to handle
> mapped-ipv4 ipv6 addresses properly
> o [IPV6]: Process ipv4-mapped addresses properly on UDPv6 sockets
> o [IPV6]: Fix bogus semicolon typo in mcast.c
> o [IPV6]: Fix inappropriate usage of inet{,6}_sk()
> o [IPV4]: Remove out-of-date info CONFIG_INET help text
> o [IPV6]: Fix outdated and inaccurate information in Kconfig help
> o [CRYPTO]: crypto_alg_lookup() should fail when passed a NULL name
> o [IPV4/IPV6]: Fix one more inappropriate use of inet6_sk()->ipv6only
> o [IPV6]: Fix OOPS on NETDEV_CHANGENAME events
> o [JIFFIES]: linux/times.h needs asm/param.h (for USER_HZ)
> o [IPV4/IPV6]: Normalize jiffies reported to userspace in routing
> code
> o [DECNET]: Normalize jiffies reported to userspace
> o [IPV4/IPV6]: More userland jiffies reporting fixes for routing
> o [IPV4]: Fix jiffies procfs output in multicast code
>
> Ingo Molnar:
> o SMP signal latency fix
>
> Ivan Kokshaysky:
> o PCI: fix bug in pci_setup_bridge()
> o ALI IDE forward port from 2.4.x
>
> Jack Steiner:
> o ia64: fix is_headless_node() for SN
>
> James Bottomley:
> o Buslogic is MCA capable as well as PCI and ISA
> o lasi700: Fix missed variable name change causing module load error
> o Add missing .module initialisation to lasi700 and sim710
>
> Jan Kara:
> o Drop spin lock when calling request_module in quota code
>
> Jan Oravec:
> o [IPV6]: Fix len calculation after icmp changes
>
> Jason Holmes:
> o make 2.6 megaraid recognize intel vendor id
>
> Javier Achirica:
> o Fix compatibily issue with some APs
> o Fix wireless stats locking
>
> Jay Estabrook:
> o Fix alpha "white box" boot
>
> Jean Tourrilhes:
> o [IRDA]: Fix SKB leaks in af_irda.c, from Arnaldo Carvalho de Melo
> o [IRDA]: Fix two OOPSers in IrCOMM
> o [IRDA]: Fix races between IRNET and PPP
> o [IRDA]: Fix IrLMP open leak
>
> Jeff Garzik:
> o [libata] only reset if ATA_FLAG_SATA_RESET is present
> o [libata] add per-driver port init/shutdown hooks, with helper
> defaults
> o [libata] convert Promise to packetized DMA
> o [libata] add ->host_stop hook, and copy ->private_data from
> probe_ent
> o [libata] fill in a lot more Promise PDC20621 support
> o [libata] more pdc20621 work
> o [libata] kill timer when thread dies
> o [libata] fix Promise build on older compilers
> o [libata] PDC20621 hdma fixes
> o [libata] Add paranoia checks/settings suggested by Promise
> o [libata] fix bugs in SATA reset code path
> o [libata] add Promise SATA pci id
> o [libata] fix ugly Promise interrupt masking bug
> o [libata] bump libata version
> o [libata] fix Promise PCI posting bugs
> o [libata promise] fixes suggested by Promise
> o [netdrvr sis190] fix oopsable bug in TX path, related to skb_padto
> return
>
> Jens Axboe:
> o fix segment accounting with bounced pages
>
> Jesse Barnes:
> o Fix bootmem breakage on ARM
>
> John Levon:
> o [NETFILTER]: Fix modular iptables build
>
> Julian Anastasov:
> o [IPVS]: avoid NULL ptr deref for dest in __ip_vs_get_out_rt
> o [IPVS]: make sure timer expires on one cpu
>
> Jun Komuro:
> o [pcmcia fmvj18x_cs] share interrupts properly for TDK multifunction
> cards
>
> Kawazoe Tomonori:
> o [netdrvr 8139too] add pci id
>
> Kazunori Miyazawa:
> o [IPV6]: Fix IPSEC oops, RTF_NDISC flag gets dropped in
> __xfrm6_bundle_create()
>
> Kevin Corry:
> o Fix DM on top of raid
>
> Kevin Lahey:
> o [TCP]: When SYN is set, the window is not scaled
>
> Kochi Takayoshi:
> o ia64: don't access per-CPU data of off-line CPUs
>
> Krishna Kumar:
> o [NET]: Do not run netdev todo work from linkwatch code
> o [IPV6]: Fix hangs during interface down caused by ipv6_del_addr()
> o [IPV6]: Fix ref count bug in MLDv2, test idev->dead instead of
> IFF_UP
>
> Len Brown:
> o [ACPI] REVERT acpi_ec_gpe_query(ec) fix that crashed non-T40 boxes
> http://bugme.osdl.org/show_bug.cgi?id=1171
> o [ACPI] REVERT ACPICA-20030918 CONFIG_ACPI_DEBUG printk that caused
> crash http://bugzilla.kernel.org/show_bug.cgi?id=1341
>
> Linus Torvalds:
> o Add a sticky "PF_DEAD" task flag to keep track of dead processes
> o Put the compiler barrier() on the right side of the preemption
> enable on UP-PREEMPT.
> o Fix ZOMBIE race with self-reaping threads
> o Don't force PS/2 mouse rate or resolution by default
> o Stop SIS 96x chips from lying about themselves
> o Forward-port PIRQ table updates from 2.4.x
> o Avoid user space access with interrupts disabled in vm86 support
> o Only truncate file types that can be truncated on minixfs
> o Fix cut-and-paste error in radeonfb.c
> o Don't fold nanosleep() into clock_nanosleep()
> o Fix double unlock of page_table_lock in do_wp_page()
> o Avoid racy optimization in signal sending
> o Fix ALI 15x3 IDE driver oops
> o Always disable system call restart when invoking a signal handler
> o Re-instate the ALI northbridge checks in ALI IDE driver
> o Don't panic on a corrupt MP table. It's likely just a broken UP
> BIOS
> o Disable system call restart at sigreturn time rather than when
> invoking the signal. This fixes all races.
> o Limit USB storage transfers to 240 sectors
> o Work around binutils bug
>
> Matthew Dharm:
> o USB: fix a thread-exit problem at module unload
>
> Matthew Wilcox:
> o Fix panic-at-boot
>
> Matthias Andree:
> o Properly terminate /proc/tty/driver/serial output lines of known
> UARTS when the caller has no CAP_SYS_ADMIN capability.
>
> Maximilian Attems:
> o [NETFILTER]: Add IPCHAINS to MAINTAINERS entry
>
> Michael Clark:
> o PCI: Fix oops in quirk_via_bridge
>
> Mike Phillips:
> o ibmtr_cs/ibmtr - get working again
>
> Neil Brown:
> o Fix nfsd extra dput()
>
> Nickolai Zeldovich:
> o [NET]: Allow SOMAXCONN to be adjusted via sysctl
>
> Patrick McHardy:
> o [NET]: Fix skb_copy_expand offset calculation
> o [NET SCHED]: Adjust qlen when grafting in multiple qdiscs
> o [NET SCHED]: Reset q.qlen in tbf_reset instead of purging an unused
> queue
> o [NET SCHED]: Fix queue limits in multiple qdiscs
>
> Paul E. Erkkila:
> o [IPV4]: Make sure ipgre_tunnel_init() gets the correct ioctl
> settings
>
> Paul Jackson:
> o ia64: fix bug in prof_cpu_mask_read_proc()
>
> Paul Mackerras:
> o PPC32: Fix alignment problem with __ex_table and __bug_table
> o PPC32: Don't oops on out-of-range system call
> o PPC32: cancel syscall restart on signal delivery
> o Fix ppc system restart properly
> o PPC64: Fix possible race in syscall restart
>
> Pekka Pietikäinen:
> o [netdrvr b44] Fix irq enable/disable; fix oops due to lack of
> SET_NETDEV_DEV() call
>
> Pete Zaitcev:
> o [SPARC]: Eliminate references to linux/smp_lock.h, from willy
>
> Philip Craig:
> o [netdrvr 8139cp] fix NAPI race
>
> Prasanna Meda:
> o [netdrvr tulip] fix hashed setup frame code
>
> Ralf Bächle:
> o drivers/pci DEBUG build fix
> o [netdrvr pcnet32] add missing pci_dma_sync_single
>
> Randolph Chung:
> o fix __div64_32 to do division properly
>
> Randy Dunlap:
> o Fix crash-on-boot in init_l440gx SMP
>
> Rik van Riel:
> o [netdrvr starfire] include asm/io.h
>
> Russell King:
> o [PCMCIA] Fix card detection
> o 2.6.0-test8: fix ARM ether driver naming
> o [ARM] Fix ARM signal handling
> o [ARM] Fix system call restarting
>
> Rusty Russell:
> o [NETFILTER]: Fix ipchains oops in NAT
> o Fix for module initialization failure
> o [NETFILTER]: get_unique_tuple doesn't always return unique tuple
>
> Stelian Pop:
> o sonypi: fix Zoom/Thumbphrase button events
> o meye: documentation
>
> Stephen Hemminger:
> o [IRDA]: Fix references to dead mailing lists and URLs
> o [IPX]: Fix OOPS when ipxcfg_auto_create_interfaces is on
> o [IRDA]: Fix irlmp seqfile, initialize the iterator in start
> o [netdrvr de4x5] NE54-de4x5 - fix missing free on error path - found
> by viro
>
> Stéphane Eranian:
> o ia64: fix perfmon UP breakage
> o ia64: fix 2 more perfmon2 bugs
>
> Thomas Habets:
> o [SPARC]: Add missing symbol exports, this is fallout from
> kernel/ksyms.c being nuked
>
> Thomas Winischhofer:
> o More SiS AGP ids
>
> Tim Shepard:
> o [IPV6]: Fix /proc/sys/net/ipv6/icmp permissions
>
> Tom Marshall:
> o [EBTABLES]: Fix ebt_limit for HZ=1000
>
> Venkatesh Pallipadi:
> o Improper mapping of ACPI-HPET table
>
> Ville Nuorvala:
> o [IPV6]: In ip6ip6 tunnel, set skb->h.raw after obtaining private
> copy
> o [IPV6]: In ip6ip6 tunnel, user provides flowlabel in network byte
> order
> o [IPV6]: Verify nlmsg_len in rt6_dump_route()
>
> Vojtech Pavlik:
> o input: Always reset PS/2 mouse resolution and update speed to
> default values after probing
>
> Wei Ni:
> o Legacy ALi5455 Audio Driver update
>
> Willem Riede:
> o osst buglet
>
> Yoshinori Sato:
> o fix h8/300 support
>
>
>
> -
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