- 26 11月, 2008 26 次提交
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由 Ingo Molnar 提交于
fix this warning: net/sunrpc/xprtrdma/verbs.c: In function ‘rpcrdma_conn_upcall’: net/sunrpc/xprtrdma/verbs.c:279: warning: unused variable ‘addr’ Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
fix this warning: net/ax25/sysctl_net_ax25.c:27: warning: ‘min_ds_timeout’ defined but not used net/ax25/sysctl_net_ax25.c:27: warning: ‘max_ds_timeout’ defined but not used These are only used in the CONFIG_AX25_DAMA_SLAVE case. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
fix warning: drivers/net/mlx4/mcg.c: In function ‘mlx4_multicast_attach’: drivers/net/mlx4/mcg.c:217: warning: integer overflow in expression there was no real danger of overflow here though. md5: db8eb55620f886c03854a2abb2ce6c3f mcg.o.before.asm db8eb55620f886c03854a2abb2ce6c3f mcg.o.after.asm Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: net/dccp/options.c: In function ‘dccp_parse_options’: net/dccp/options.c:67: warning: ‘value’ may be used uninitialized in this function is a bogus GCC warning. The compiler does not recognize the relation between "value" and "mandatory" variables: the code flow can ever reach the "out_invalid_option:" label if 'mandatory' is set to 1, and when 'mandatory' is non-zero, we'll always have 'value' initialized. Help out the compiler by annotating the variable. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: drivers/net/cassini.c: In function ‘cas_rx_ringN’: drivers/net/cassini.c:2350: warning: ‘skb’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between cas_rx_process_pkt() and 'skb'. Annotate it. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: drivers/net/mlx4/en_rx.c: In function ‘mlx4_en_activate_rx_rings’: drivers/net/mlx4/en_rx.c:412: warning: ‘err’ may be used uninitialized in this function Triggers because 'err' is uninitialized in the following input conditions: priv->rx_ring_num is zero and mlx4_en_fill_rx_buffers() fails. But even if ->rx_ring_num is nonzero, 'err' will be zero if mlx4_en_fill_rx_buffers() fails and mlx4_en_activate_rx_rings() returns success - incorrectly. So it's best to keep the error code uptodate on mlx4_en_fill_rx_buffers() calls as well. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: drivers/net/wan/z85230.c: In function ‘z8530_interrupt’: drivers/net/wan/z85230.c:713: warning: ‘intr’ may be used uninitialized in this function is clearly bogus - annotate it. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: drivers/net/sis900.c: In function ‘sis900_timer’: drivers/net/sis900.c:1280: warning: ‘speed’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between sis900_read_mode(), 'speed' and 'duplex'. Annotate it. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: fs/dlm/netlink.c: In function ‘dlm_timeout_warn’: fs/dlm/netlink.c:131: warning: ‘send_skb’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between prepare_data() and send_skb. Annotate it. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: net/dsa/mv88e6060.c: In function ‘mv88e6060_poll_link’: net/dsa/mv88e6060.c:225: warning: ‘port_status’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between 'link' and 'port_status'. Annotate it. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: net/dsa/mv88e6xxx.c: In function ‘mv88e6xxx_poll_link’: net/dsa/mv88e6xxx.c:361: warning: ‘port_status’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between 'link' and 'port_status'. Annotate it. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: net/ipv6/ip6_flowlabel.c: In function ‘ipv6_flowlabel_opt’: net/ipv6/ip6_flowlabel.c:467: warning: ‘err’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between fl_create() and 'err'. Annotate it. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: net/sched/sch_hfsc.c: In function ‘hfsc_enqueue’: net/sched/sch_hfsc.c:1577: warning: ‘err’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between hfsc_classify(), 'cl' and 'err'. Annotate it. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: net/sunrpc/xprtrdma/svc_rdma_transport.c: In function ‘svc_rdma_accept’: net/sunrpc/xprtrdma/svc_rdma_transport.c:830: warning: ‘dma_mr_acc’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) flow connection between need_dma_mr and dma_mr_acc. Annotate it. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: drivers/net/qla3xxx.c: In function ‘ql3xxx_probe’: drivers/net/qla3xxx.c:3912: warning: ‘pci_using_dac’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between 'pci_using_dac' and 'err'. Annotate it. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: drivers/net/niu.c: In function ‘esr_reset’: drivers/net/niu.c:741: warning: ‘reset’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between: - esr_read_reset() and 'reset' Annotate it. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
these warnings: drivers/net/niu.c: In function ‘serdes_init_niu_1g_serdes’: drivers/net/niu.c:451: warning: ‘sig’ may be used uninitialized in this function drivers/net/niu.c: In function ‘serdes_init_niu_10g_serdes’: drivers/net/niu.c:550: warning: ‘sig’ may be used uninitialized in this function triggers because GCC does not recognize that the max_retry loop always initializes 'sig', due to max_retry != 0. Annotate them. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ingo Molnar 提交于
this warning: drivers/net/s2io.c: In function ‘rx_intr_handler’: drivers/net/s2io.c:7369: warning: ‘lro’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between: - s2io_club_tcp_session()and 'lro' Annotate it. Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Daniel Lezcano 提交于
This patch will filter out the uevent not related to the init_net. Without this patch if a network device is created in a network namespace with the same name as one network device belonging to the initial network namespace (eg. eth0), when the network namespace will die and the network device will be destroyed, an event will be sent and catched by the udevd daemon. That will result to have the real network device to be shutdown because the udevd/uevent are not namespace aware. Signed-off-by: NDaniel Lezcano <dlezcano@fr.ibm.com> Acked-by: N"Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Robert Olsson 提交于
Signed-off-by: NRobert Olsson <robert.olsson@its.uu.se> Acked-by: NPeter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Robert Olsson 提交于
A patch to put names on the niu interrupt vectors according the syntax below. This is needed to assign correct affinity. > So on a multiqueue card with 2 RX queues and 2 TX queues we'd > have names like: > > eth0-rx-0 > eth0-rx-1 > eth0-tx-0 > eth0-tx-1 Signed-off-by: NRobert Olsson <robert.olsson@its.uu.se> Tested-by: NJesper Dangaard Brouer <jdb@comx.dk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ilpo Järvinen 提交于
Since pskb_expand_head creates copy of the shared area we cannot keep any frag ptr past de-cloning. This fixes the tcpdump recvfrom -EFAULT problem. Signed-off-by: NIlpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jarek Poplawski 提交于
After implementing qdisc->ops->peek() there is no more calling qdisc_tree_decrease_qlen() without rtnl_lock(), so qdisc_list_lock added by commit: f6e0b239 "pkt_sched: Fix qdisc list locking" can be removed. Signed-off-by: NJarek Poplawski <jarkao2@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
Impact: Optimization Like done in inet_unhash(), we can avoid taking a chain lock if socket is not hashed in udp_unhash() Triggered by close(socket(AF_INET, SOCK_DGRAM, 0)); Signed-off-by: NEric Dumazet <dada1@cosmosbay.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
prot->destroy is not called with BH disabled. So we must add explicit BH disable around call to sock_prot_inuse_add() in sctp_destroy_sock() Signed-off-by: NEric Dumazet <dada1@cosmosbay.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ilpo Järvinen 提交于
Signed-off-by: NIlpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 25 11月, 2008 14 次提交
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由 David S. Miller 提交于
This reverts commit 4a3e8181. On request from Alan Cox. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
This reverts commit 52429eb2. On request from Alan Cox. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
This reverts commit 7ea3a9ad. On request from Alan Cox. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Alexey Dobriyan 提交于
Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Alexey Dobriyan 提交于
struct will be kfreed in a moment, so... Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Alexander Duyck 提交于
This change forces the bits to 0 by using an &= operation with an inverted mask of all options instead of using an |= with a value of 0. Signed-off-by: NAlexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Alexander Duyck 提交于
There is a reference to a Buffer Size extention bit that is unneded by 82575/82576 hardware. Since it is not needed it should be removed from the code. Signed-off-by: NAlexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jeff Kirsher 提交于
Since the netlink option for DCB is necessary to actually be useful, simplified the Kconfig option. In addition, added useful help text for the Kconfig option. Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Harvey Harrison 提交于
Add %pm to omit the colons when printing a mac address. Signed-off-by: NHarvey Harrison <harvey.harrison@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Denis Joseph Barrow 提交于
Made usb_drivers reset_resume function point to hso_resume this fixes problems a usb reset is done when the network interface is left idle for a few minutes. Possibly reset_resume should initialise hardware more but this works in the common case. Signed-off-by: NDenis Joseph Barrow <D.Barow@option.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Denis Joseph Barrow 提交于
Makes TIOCM ioctls for Data Carrier Detect & related functions work like /drivers/serial/serial-core.c potentially needed for pppd & similar user programs. Signed-off-by: NDenis Joseph Barrow <D.Barow@option.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Denis Joseph Barrow 提交于
A new structure hso_mutex_table had to be declared statically & used as as hso_device mutex_lock(&serial->parent->mutex) etc is freed in hso_serial_open & hso_serial_close by kref_put while the mutex is still in use. This is a substantial change but should make the driver much stabler. Signed-off-by: NDenis Joseph Barrow <D.Barow@option.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Denis Joseph Barrow 提交于
Added check for IFF_UP in hso_resume, this should eliminate -EINVAL (-22) errors caused from urb's being submitted twice, once by hso_resume & once in hso_net_open, if suspend/resume USB power saving mode is enabled Signed-off-by: NDenis Joseph Barrow <D.Barow@option.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Denis Joseph Barrow 提交于
Moved serial_open_count in hso_serial_open to prevent crashes owing to the serial structure being made NULL when hso_serial_close is called even though hso_serial_open returned -ENODEV, Alan Cox pointed out this happens, also put in sanity check in hso_serial_close to check for a valid serial structure which should prevent the most reproducable crash in the driver when the hso device is disconnected while in use. Signed-off-by: NDenis Joseph Barrow <D.Barow@option.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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