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* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2008-02-19
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Add regs_return_value(). [SPARC64]: Kill pcic_present(). [SPARC]: Kill 'prom_palette'. [ATYFB]: Kill 'prom_palette' sparc code. [SPARC64]: Kill 'prom_keyboard'. [SPARC]: Kill extern decl of 'panic_setup'. [SPARC64]: Delete 'boot_flags'. [SPARC64]: Kill unused function 'kernel_enter_debugger'. [SPARC64] arch/sparc64/kernel/unaligned.c: Use time_* macros [SPARC64]: Always register a PROM based early console. [SPARC64]: Update defconfig. [SPARC64]: Add -mtune=ultrasparc3 if possible. [SPARC64]: Remove Makefile code for ancient gcc and binutils. [SPARC64]: Remove DEBUG_BOOTMEM. [SPARC64]: Use shorter "get_zeroed_page" call. [SPARC]: Use shorter form of "get_zeroed_page". [SPARC]: video/cg14.c and video/sbuslib.c build fixes
| * [SPARC64]: Add regs_return_value().David S. Miller2008-02-19
| | | | | | | | | | | | | | | | Needed for kretprobes. Noticed by Ananth N Mavinakayanahalli. Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC64]: Kill pcic_present().David S. Miller2008-02-18
| | | | | | | | | | | | | | | | | | | | And also it's helper function pci_is_controller(). Both are unused. I can't remove the equivalent from sparc32 yet as some ancient bus probing code still uses that platform's version. Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC]: Kill 'prom_palette'.David S. Miller2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The idea of this thing is we could save/restore the firmware's palette when breaking in and out of the firmware prompt. Only one driver implemented this (atyfb) and it's value is questionable. If you're just debugging you don't really care that the characters end up being purple or whatever. And we can provide better debugging and firmware command facilities with minimal in-kernel console I/O drivers. Signed-off-by: David S. Miller <davem@davemloft.net>
| * [ATYFB]: Kill 'prom_palette' sparc code.David S. Miller2008-02-18
| | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC64]: Kill 'prom_keyboard'.David S. Miller2008-02-18
| | | | | | | | | | | | Nothing ever sets it, so it just takes up space. Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC]: Kill extern decl of 'panic_setup'.David S. Miller2008-02-18
| | | | | | | | | | | | This was made static in kernel/panic.c a long time ago. Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC64]: Delete 'boot_flags'.David S. Miller2008-02-18
| | | | | | | | | | | | It is write-only, nothing tests it's value. Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC64]: Kill unused function 'kernel_enter_debugger'.David S. Miller2008-02-18
| | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC64] arch/sparc64/kernel/unaligned.c: Use time_* macrosS.Çağlar Onur2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | The functions time_before, time_before_eq, time_after, and time_after_eq are more robust for comparing jiffies against other values. So following patch implements usage of the time_after() macro, defined at linux/jiffies.h, which deals with wrapping correctly Signed-off-by: S.Çağlar Onur <caglar@pardus.org.tr> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC64]: Always register a PROM based early console.David S. Miller2008-02-18
| | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC64]: Update defconfig.David S. Miller2008-02-18
| | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC64]: Add -mtune=ultrasparc3 if possible.David S. Miller2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This gives better heuristics for the cost of a multiply (fixed 5 cycles), rather than the 'ultrasparc' setting (variable, and unpredictable if the second argument is non-constant). Example code size savings: text data bss dec hex filename 3823690 304040 448880 4576610 45d562 vmlinux 3824521 304040 448880 4577441 45d8a1 vmlinux.orig Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC64]: Remove Makefile code for ancient gcc and binutils.David S. Miller2008-02-18
| | | | | | | | | | | | | | The kernel hasn't supported the compilers which need these tests for years. Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC64]: Remove DEBUG_BOOTMEM.David S. Miller2008-02-13
| | | | | | | | | | | | | | We'll replace it in the future with better logging facilities that can be enabled at run time. Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC64]: Use shorter "get_zeroed_page" call.Robert P. J. Day2008-02-13
| | | | | | | | | | Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC]: Use shorter form of "get_zeroed_page".Robert P. J. Day2008-02-13
| | | | | | | | | | Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SPARC]: video/cg14.c and video/sbuslib.c build fixesRobert Reif2008-02-12
| | | | | | | | | | | | | | | | Apparently these drivers now need uaccess.h Signed-off-by: Robert Reif <reif@earthlink.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-02-19
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (60 commits) [NIU]: Bump driver version and release date. [NIU]: Fix BMAC alternate MAC address indexing. net: fix kernel-doc warnings in header files [IPV6]: Use BUG_ON instead of if + BUG in fib6_del_route. [IPV6]: dst_entry leak in ip4ip6_err. (resend) bluetooth: do not move child device other than rfcomm bluetooth: put hci dev after del conn [NET]: Elminate spurious print_mac() calls. [BLUETOOTH] hci_sysfs.c: Kill build warning. [NET]: Remove MAC_FMT net/8021q/vlan_dev.c: Use print_mac. [XFRM]: Fix ordering issue in xfrm_dst_hash_transfer(). [BLUETOOTH] net/bluetooth/hci_core.c: Use time_* macros [IPV6]: Fix hardcoded removing of old module code [NETLABEL]: Move some initialization code into __init section. [NETLABEL]: Shrink the genl-ops registration code. [AX25] ax25_out: check skb for NULL in ax25_kick() [TCP]: Fix tcp_v4_send_synack() comment [IPV4]: fix alignment of IP-Config output Documentation: fix tcp.txt ...
| * | [NIU]: Bump driver version and release date.David S. Miller2008-02-19
| | | | | | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NIU]: Fix BMAC alternate MAC address indexing.Matheos Worku2008-02-19
| | | | | | | | | | | | | | | | | | | | | | | | BMAC port alternate MAC address index needs to start at 1. Index 0 is used for the main MAC address. Signed-off-by: Matheos Worku <matheos.worku@sun.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | net: fix kernel-doc warnings in header filesRandy Dunlap2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add missing structure kernel-doc descriptions to sock.h & skbuff.h to fix kernel-doc warnings. (I think that Stephen H. sent a similar patch, but I can't find it. I just want to kill the warnings, with either patch.) Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPV6]: Use BUG_ON instead of if + BUG in fib6_del_route.Pavel Emelyanov2008-02-18
| | | | | | | | | | | | | | | Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPV6]: dst_entry leak in ip4ip6_err. (resend)Denis V. Lunev2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The result of the ip_route_output is not assigned to skb. This means that - it is leaked - possible OOPS below dereferrencing skb->dst - no ICMP message for this case Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | bluetooth: do not move child device other than rfcommDave Young2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | hci conn child devices other than rfcomm tty should not be moved here. This is my lost, thanks for Barnaby's reporting and testing. Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | bluetooth: put hci dev after del connDave Young2008-02-18
| | | | | | | | | | | | | | | | | | | | | Move hci_dev_put to del_conn to avoid hci dev going away before hci conn. Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET]: Elminate spurious print_mac() calls.David S. Miller2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patrick McHardy notes that print_mac() can get invoked even if the result it unused (f.e. as an argument to pr_debug() when DEBUG is not defined). Mark this function as "__pure" to eliminate this problem. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [BLUETOOTH] hci_sysfs.c: Kill build warning.David S. Miller2008-02-18
| | | | | | | | | | | | | | | | | | | | | net/bluetooth/hci_sysfs.c: In function ‘del_conn’: net/bluetooth/hci_sysfs.c:339: warning: suggest parentheses around assignment used as truth value Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET]: Remove MAC_FMTJoe Perches2008-02-18
| | | | | | | | | | | | | | | | | | | | | MAC_FMT is no longer used Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | net/8021q/vlan_dev.c: Use print_mac.Joe Perches2008-02-18
| | | | | | | | | | | | | | | | | | | | | Remove direct use of MAC_FMT Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [XFRM]: Fix ordering issue in xfrm_dst_hash_transfer().YOSHIFUJI Hideaki2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Keep ordering of policy entries with same selector in xfrm_dst_hash_transfer(). Issue should not appear in usual cases because multiple policy entries with same selector are basically not allowed so far. Bug was pointed out by Sebastien Decugis <sdecugis@hongo.wide.ad.jp>. We could convert bydst from hlist to list and use list_add_tail() instead. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Acked-by: Sebastien Decugis <sdecugis@hongo.wide.ad.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [BLUETOOTH] net/bluetooth/hci_core.c: Use time_* macrosS.Çağlar Onur2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The functions time_before, time_before_eq, time_after, and time_after_eq are more robust for comparing jiffies against other values. So following patch implements usage of the time_after() macro, defined at linux/jiffies.h, which deals with wrapping correctly Signed-off-by: S.Çağlar Onur <caglar@pardus.org.tr> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPV6]: Fix hardcoded removing of old module codeWang Chen2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | Rusty hardcoded the old module code. We can remove it now. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETLABEL]: Move some initialization code into __init section.Pavel Emelyanov2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | Everything that is called from netlbl_init() can be marked with __init. This moves 620 bytes from .text section to .text.init one. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Acked-by: Paul Moore <paul.moore@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETLABEL]: Shrink the genl-ops registration code.Pavel Emelyanov2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | Turning them to array and registration in a loop saves 80 lines of code and ~300 bytes from text section. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Acked-by: Paul Moore <paul.moore@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [AX25] ax25_out: check skb for NULL in ax25_kick()Jarek Poplawski2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | According to some OOPS reports ax25_kick tries to clone NULL skbs sometimes. It looks like a race with ax25_clear_queues(). Probably there is no need to add more than a simple check for this yet. Another report suggested there are probably also cases where ax25 ->paclen == 0 can happen in ax25_output(); this wasn't confirmed during testing but let's leave this debugging check for some time. Reported-and-tested-by: Jann Traschewski <jann@gmx.de> Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TCP]: Fix tcp_v4_send_synack() commentKris Katterjohn2008-02-18
| | | | | | | | | | | | | | | Signed-off-by: Kris Katterjohn <katterjohn@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPV4]: fix alignment of IP-Config outputUwe Kleine-Koenig2008-02-18
| | | | | | | | | | | | | | | | | | | | | | | | Make the indented lines aligned in the output (not in the code). Signed-off-by: Uwe Kleine-Koenig <Uwe.Kleine-Koenig@digi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | Documentation: fix tcp.txtMatti Linnanvuori2008-02-18
| | | | | | | | | | | | | | | | | | | | | Replace BIC with CUBIC as default congestion control. Fix grammar. Signed-off-by: Matti Linnanvuori <mattilinnanvuori@yahoo.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | net/9p/trans_virtio.c: Use BUG_ONJulia Lawall2008-02-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | if (...) BUG(); should be replaced with BUG_ON(...) when the test has no side-effects to allow a definition of BUG_ON that drops the code completely. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @ disable unlikely @ expression E,f; @@ ( if (<... f(...) ...>) { BUG(); } | - if (unlikely(E)) { BUG(); } + BUG_ON(E); ) @@ expression E,f; @@ ( if (<... f(...) ...>) { BUG(); } | - if (E) { BUG(); } + BUG_ON(E); ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | net/rxrpc: Use BUG_ONJulia Lawall2008-02-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | if (...) BUG(); should be replaced with BUG_ON(...) when the test has no side-effects to allow a definition of BUG_ON that drops the code completely. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @ disable unlikely @ expression E,f; @@ ( if (<... f(...) ...>) { BUG(); } | - if (unlikely(E)) { BUG(); } + BUG_ON(E); ) @@ expression E,f; @@ ( if (<... f(...) ...>) { BUG(); } | - if (E) { BUG(); } + BUG_ON(E); ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | Revert "[NDISC]: Fix race in generic address resolution"David S. Miller2008-02-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 69cc64d8d92bf852f933e90c888dfff083bd4fc9. It causes recursive locking in IPV6 because unlike other neighbour layer clients, it even needs neighbour cache entries to send neighbour soliciation messages :-( We'll have to find another way to fix this race. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | Revert "[RTNETLINK]: Send a single notification on device state changes."David S. Miller2008-02-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 45b503548210fe6f23e92b856421c2a3f05fd034. It break locking around dev->link_mode as well as cause other bootup problems. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | Merge branch 'upstream-davem' of ↵David S. Miller2008-02-15
| |\ \ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
| | * | e1000e: PCIe devices do not need to unset MANC_ARP_ENADavid Graham2008-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Users reported that ARP's were lost with e1000e. The problem is fixed by not enabling this manageability configuration bit. None of the release_manageability code is actually needed as the normal device reset during a shutdown returns everthing to the right condition automatically. Signed-off-by: David Graham <david.graham@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| | * | igb: PCIe devices do not need to unset MANC_ARP_ENADavid Graham2008-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Users reported that ARP's were lost with igb. The problem is fixed by not enabling this manageability configuration bit. None of the release_manageability code is actually needed as the normal device reset during a shutdown returns everthing to the right condition automatically. Signed-off-by: David Graham <david.graham@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| | * | ixgbe: Correctly obtain protocol information on transmitAuke Kok2008-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In reply to "RE: [Fwd: [PATCH 2.6.25] ixgbe/igb: correctly obtain protocol information on transmit]" from Andy Gospodarek: The driver was incorrectly looking at socket headers for protocol information, needed for checksumming offload. Fix this by not looking at the socket but frame headers instead. This disregards extension headers but it's unclear that linux generates those anyway. Tested by Andy Gospodarek. Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| | * | e1000e: Fix CRC stripping in hardware context bugAuke Kok2008-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CRC stripping was only correctly enabled for packet split recieves which is used when receiving jumbo frames. Correctly enable SECRC also for normal buffer packet receives. Tested by Andy Gospodarek and Johan Andersson, see bugzilla #9940. Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| | * | gianfar iomem misannotationsAl Viro2008-02-15
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| | * | mkiss: ax_bump() locking fixJarek Poplawski2008-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | According to one of OOPSes reported by Jann softirq can break while skb is prepared for netif_rx. The report isn't complete, so the real reason of the later bug could be different, but IMHO this locking break in ax_bump is unsafe and unnecessary. Reported-and-tested-by: Jann Traschewski <jann@gmx.de> Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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