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* sctp: Guard IPV6 specific code properly.David S. Miller2011-06-061-1/+2
| | | | | | | | | | Outside of net/sctp/ipv6.c, IPV6 specific code needs to be ifdef guarded. This fixes build failures with IPV6 disabled. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Remove unnecessary semicolonsJoe Perches2011-06-053-4/+4
| | | | | | | | Semicolons are not necessary after switch/while/for/if braces so remove them. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* af-packet: Use existing netdev reference for bound sockets.Ben Greear2011-06-051-12/+15
| | | | | | | | This saves a network device lookup on each packet transmitted, for sockets that are bound to a network device. Signed-off-by: Ben Greear <greearb@candelatech.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* af-packet: Hold reference to bound network devices.Ben Greear2011-06-051-5/+9
| | | | | | | | | Old code was probably safe, but with this change we can actually use the netdev object, not just compare the pointer values. Signed-off-by: Ben Greear <greearb@candelatech.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2011-06-047-32/+49
|\ | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
| * Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2011-06-0414-53/+95
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (40 commits) tg3: Fix tg3_skb_error_unmap() net: tracepoint of net_dev_xmit sees freed skb and causes panic drivers/net/can/flexcan.c: add missing clk_put net: dm9000: Get the chip in a known good state before enabling interrupts drivers/net/davinci_emac.c: add missing clk_put af-packet: Add flag to distinguish VID 0 from no-vlan. caif: Fix race when conditionally taking rtnl lock usbnet/cdc_ncm: add missing .reset_resume hook vlan: fix typo in vlan_dev_hard_start_xmit() net/ipv4: Check for mistakenly passed in non-IPv4 address iwl4965: correctly validate temperature value bluetooth l2cap: fix locking in l2cap_global_chan_by_psm ath9k: fix two more bugs in tx power cfg80211: don't drop p2p probe responses Revert "net: fix section mismatches" drivers/net/usb/catc.c: Fix potential deadlock in catc_ctrl_run() sctp: stop pending timers and purge queues when peer restart asoc drivers/net: ks8842 Fix crash on received packet when in PIO mode. ip_options_compile: properly handle unaligned pointer iwlagn: fix incorrect PCI subsystem id for 6150 devices ...
| | * Merge branch 'master' of ↵John W. Linville2011-06-032-20/+25
| | |\ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into for-davem
| | | * bluetooth l2cap: fix locking in l2cap_global_chan_by_psmJohannes Berg2011-06-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | read_lock() ... read_unlock_bh() is clearly bogus. This was broken by commit 23691d75cdc69c3b285211b4d77746aa20a17d18 Author: Gustavo F. Padovan <padovan@profusion.mobi> Date: Wed Apr 27 18:26:32 2011 -0300 Bluetooth: Remove l2cap_sk_list Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * cfg80211: don't drop p2p probe responsesEliad Peller2011-06-011-19/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 0a35d36 ("cfg80211: Use capability info to detect mesh beacons") assumed that probe response with both ESS and IBSS bits cleared means that the frame was sent by a mesh sta. However, these capabilities are also being used in the p2p_find phase, and the mesh-validation broke it. Rename the WLAN_CAPABILITY_IS_MBSS macro, and verify that mesh ies exist before assuming this frame was sent by a mesh sta. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | net: tracepoint of net_dev_xmit sees freed skb and causes panicKoki Sanagi2011-06-021-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Because there is a possibility that skb is kfree_skb()ed and zero cleared after ndo_start_xmit, we should not see the contents of skb like skb->len and skb->dev->name after ndo_start_xmit. But trace_net_dev_xmit does that and causes panic by NULL pointer dereference. This patch fixes trace_net_dev_xmit not to see the contents of skb directly. If you want to reproduce this panic, 1. Get tracepoint of net_dev_xmit on 2. Create 2 guests on KVM 2. Make 2 guests use virtio_net 4. Execute netperf from one to another for a long time as a network burden 5. host will panic(It takes about 30 minutes) Signed-off-by: Koki Sanagi <sanagi.koki@jp.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | af-packet: Add flag to distinguish VID 0 from no-vlan.Ben Greear2011-06-011-3/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, user-space cannot determine if a 0 tcp_vlan_tci means there is no VLAN tag or the VLAN ID was zero. Add flag to make this explicit. User-space can check for TP_STATUS_VLAN_VALID || tp_vlan_tci > 0, which will be backwards compatible. Older could would have just checked for tp_vlan_tci, so it will work no worse than before. Signed-off-by: Ben Greear <greearb@candelatech.com> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | caif: Fix race when conditionally taking rtnl locksjur.brandeland@stericsson.com2011-06-011-6/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Take the RTNL lock unconditionally when calling dev_close. Taking the lock conditionally may cause race conditions. Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | vlan: fix typo in vlan_dev_hard_start_xmit()Wei Yongjun2011-06-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 4af429d29b341bb1735f04c2fb960178ed5d52e7 (vlan: lockless transmit path) have a typo in vlan_dev_hard_start_xmit(), using u64_stats_update_begin() to end the stat update, it should be u64_stats_update_end(). Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com> Reviewed-by: WANG Cong <xiyou.wangcong@gmail.com> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | net/ipv4: Check for mistakenly passed in non-IPv4 addressMarcus Meissner2011-06-011-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check against mistakenly passing in IPv6 addresses (which would result in an INADDR_ANY bind) or similar incompatible sockaddrs. Signed-off-by: Marcus Meissner <meissner@suse.de> Cc: Reinhard Max <max@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | net: 8021q: Add pr_fmtJoe Perches2011-06-023-9/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the current logging style. Add #define pr_fmt and remove embedded prefix from formats. Not converting the current pr_<level> uses to netdev_<level> because all the output here is nicely prefaced with "8021q: ". Remove __func__ use from proc registration failure message. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | sctp: Add ASCONF operation on the single-homed hostMichio Honda2011-06-025-7/+99
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In this case, the SCTP association transmits an ASCONF packet including addition of the new IP address and deletion of the old address. This patch implements this functionality. In this case, the ASCONF chunk is added to the beginning of the queue, because the other chunks cannot be transmitted in this state. Signed-off-by: Michio Honda <micchie@sfc.wide.ad.jp> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Acked-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | sctp: Add socket option operation for Auto-ASCONF.Michio Honda2011-06-021-0/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch allows the application to operate Auto-ASCONF on/off behavior via setsockopt() and getsockopt(). Signed-off-by: Michio Honda <micchie@sfc.wide.ad.jp> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Acked-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | sctp: Add sysctl support for Auto-ASCONF.Michio Honda2011-06-021-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch allows the system administrator to change default Auto-ASCONF on/off behavior via an sysctl value. Signed-off-by: Michio Honda <micchie@sfc.wide.ad.jp> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Acked-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | sctp: Add Auto-ASCONF support (core).Michio Honda2011-06-024-4/+206
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SCTP reconfigure the IP addresses in the association by using ASCONF chunks as mentioned in RFC5061. For example, we can start to use the newly configured IP address in the existing association. This patch implements automatic ASCONF operation in the SCTP stack with address events in the host computer, which is called auto_asconf. Signed-off-by: Michio Honda <micchie@sfc.wide.ad.jp> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Acked-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | sctp: Add ADD/DEL ASCONF handling at the receiver.Michio Honda2011-06-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the problem that the original code cannot delete the remote address where the corresponding transport is currently directed, even when the ASCONF is sent from the other address (this situation happens when the single-homed sender transmits ASCONF with ADD and DEL.) Signed-off-by: Michio Honda <micchie@sfc.wide.ad.jp> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Acked-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | Merge branch 'batman-adv/next' of git://git.open-mesh.org/ecsv/linux-mergeDavid S. Miller2011-05-3131-276/+284
|\ \ \ \
| * | | | batman-adv: Ensure that we really have route changes in update_routeSven Eckelmann2011-05-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The debug output of update_route has tests for "route deleted" and "route added". All other situations are handled as "route changed". This is not true because neigh_node and curr_router could be both NULL. The function is not called in this situation, but the code might be interpreted wrong when reading it without this test. Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: a multiline comment should precede the variable it is describingAntonio Quartulli2011-05-301-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This comment has been wrongly put after the variable it refers to and was also bad indented Signed-off-by: Antonio Quartulli <ordex@autistici.org> Acked-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: use is_broadcast_ether_addr() instead of compare_eth(.., brd_addr)Antonio Quartulli2011-05-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of comparing mac addresses with the broadcast address by means of compare_eth(), the is_broadcast_ether_addr() kernel function has to be used. Signed-off-by: Antonio Quartulli <ordex@autistici.org> Acked-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: Check type of x and y in seq_(before|after)Sven Eckelmann2011-05-301-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | seq_before and seq_after depend on the fact that both sequence numbers have the same type and thus the same bitwidth. We can ensure that by compile time checking using a compare between the pointer to the temporary buffers which were created using the typeof of both parameters. For example gcc would create a warning like "warning: comparison of distinct pointer types lacks a cast". Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: move smallest_signed_int(), seq_before() and seq_after() into main.hAntonio Quartulli2011-05-302-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | smallest_signed_int(), seq_before() and seq_after() are very useful functions that help to handle comparisons between sequence numbers. However they were only defined in vis.c. With this patch every batman-adv function will be able to use them. Signed-off-by: Antonio Quartulli <ordex@autistici.org> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: Use rcu_dereference_protected by update-sideSven Eckelmann2011-05-303-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Usually rcu_dereference isn't necessary in situations were the RCU-protected data structure cannot change, but sparse and lockdep still need a similar functionality for analysis. rcu_dereference_protected implements the reduced version which should be used to support the dynamic and static analysis. Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: Calculate sizeof using variable insead of typesSven Eckelmann2011-05-3014-72/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Documentation/CodingStyle recommends to use the form p = kmalloc(sizeof(*p), ...); to calculate the size of a struct and not the version where the struct name is spelled out to prevent bugs when the type of p changes. This also seems appropriate for manipulation of buffers when they are directly associated with p. Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: Remove casts from type x to type xSven Eckelmann2011-05-302-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Casting from pointer like 'struct orig_node*' to 'struct orig_node *' doesn't provide any additional functionality and can be savely removed. Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: Remove explicit casts cast from void* for storeSven Eckelmann2011-05-303-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is not necessary to cast a void* to the pointer type when we just store it and don't want to do pointer arithmetic before the actual assignment. Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: Only use int up and down gw representationSven Eckelmann2011-05-301-9/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is not save to provide memory for an int and then cast the pointer to it to long*. It is better to standardize the up and down gateway bandwith representation to simple ints and only use long inside conversation routines. Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: Add const type qualifier for pointersSven Eckelmann2011-05-3027-157/+166
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv uses pointers which are marked as const and should not violate that type qualifier by passing it to functions which force a cast to the non-const version. Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: Don't do pointer arithmetic with void*Sven Eckelmann2011-05-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The size of void is currently set by gcc to 1, but is not well defined in general. Therefore it is more advisable to cast it to char* before doing pointer arithmetic. Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: Remove comparising < 0 for unsigned typeSven Eckelmann2011-05-301-1/+1
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: Print jiffies as unsigned longSven Eckelmann2011-05-301-1/+1
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: Annotate functions with format stringsSven Eckelmann2011-05-302-1/+3
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: Use kzalloc rather than kmalloc followed by memset with 0Sven Eckelmann2011-05-301-2/+1
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | | | batman-adv: move neigh_node->if_incoming->if_status check in find_router()Antonio Quartulli2011-05-302-3/+3
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Every time that find_router() is invoked, if_status has to be compared with IF_ACTIVE. Moving this comparison inside find_router() will avoid to write it each time. Signed-off-by: Antonio Quartulli <ordex@autistici.org> Signed-off-by: Sven Eckelmann <sven@narfation.org>
* | | | Merge branch 'master' of ↵David S. Miller2011-05-317-21/+46
|\ \ \ \ | |/ / / |/| / / | |/ / master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
| * | sctp: stop pending timers and purge queues when peer restart asocWei Yongjun2011-05-313-11/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | If the peer restart the asoc, we should not only fail any unsent/unacked data, but also stop the T3-rtx, SACK, T4-rto timers, and teardown ASCONF queues. Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | ip_options_compile: properly handle unaligned pointerChris Metcalf2011-05-311-7/+8
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current code takes an unaligned pointer and does htonl() on it to make it big-endian, then does a memcpy(). The problem is that the compiler decides that since the pointer is to a __be32, it is legal to optimize the copy into a processor word store. However, on an architecture that does not handled unaligned writes in kernel space, this produces an unaligned exception fault. The solution is to track the pointer as a "char *" (which removes a bunch of unpleasant casts in any case), and then just use put_unaligned_be32() to write the value to memory. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> Signed-off-by: David S. Miller <davem@zippy.davemloft.net>
| * Merge ↵John W. Linville2011-05-273-3/+9
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
| | * mac80211: Remove duplicate linux/slab.h include from net/mac80211/scan.cJesper Juhl2011-05-271-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 79f460ca49d8d5700756ab7071c951311c7f29cc add a duplicate linux/slab.h include to net/mac80211/scan.c - remove it. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Acked-by: Luciano Coelho <coelho@ti.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * mac80211: clear local->ps_data on disassocEliad Peller2011-05-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | local->ps_data wasn't cleared on disassociation, which (in some corner cases) caused reconnections to enter psm before association completed. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * mac80211: stop queues before rate control updationRajkumar Manoharan2011-05-261-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | Stop tx queues before updating rate control to ensure proper rate selection. Otherwise packets can be transmitted in 40 Mhz whereas hw is configured in HT20. Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * nl80211: fix check for valid SSID size in scan operationsLuciano Coelho2011-05-261-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In both trigger_scan and sched_scan operations, we were checking for the SSID length before assigning the value correctly. Since the memory was just kzalloc'ed, the check was always failing and SSID with over 32 characters were allowed to go through. This was causing a buffer overflow when copying the actual SSID to the proper place. This bug has been there since 2.6.29-rc4. Cc: stable@kernel.org Signed-off-by: Luciano Coelho <coelho@ti.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | Merge branch 'pnfs-submit' of git://git.open-osd.org/linux-open-osdLinus Torvalds2011-05-291-0/+19
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'pnfs-submit' of git://git.open-osd.org/linux-open-osd: (32 commits) pnfs-obj: pg_test check for max_io_size NFSv4.1: define nfs_generic_pg_test NFSv4.1: use pnfs_generic_pg_test directly by layout driver NFSv4.1: change pg_test return type to bool NFSv4.1: unify pnfs_pageio_init functions pnfs-obj: objlayout_encode_layoutcommit implementation pnfs: encode_layoutcommit pnfs-obj: report errors and .encode_layoutreturn Implementation. pnfs: encode_layoutreturn pnfs: layoutret_on_setattr pnfs: layoutreturn pnfs-obj: osd raid engine read/write implementation pnfs: support for non-rpc layout drivers pnfs-obj: define per-inode private structure pnfs: alloc and free layout_hdr layoutdriver methods pnfs-obj: objio_osd device information retrieval and caching pnfs-obj: decode layout, alloc/free lseg pnfs-obj: pnfs_osd XDR client implementation pnfs-obj: pnfs_osd XDR definitions pnfs-obj: objlayoutdriver module skeleton ...
| * | | SUNRPC: introduce xdr_init_decode_pagesBenny Halevy2011-05-291-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Initialize xdr_stream and xdr_buf using an array of page pointers and length of buffer. Signed-off-by: Benny Halevy <bhalevy@panasas.com>
* | | | Merge branch 'for-2.6.40' of git://linux-nfs.org/~bfields/linuxLinus Torvalds2011-05-291-148/+188
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-2.6.40' of git://linux-nfs.org/~bfields/linux: (22 commits) nfsd: make local functions static NFSD: Remove unused variable from nfsd4_decode_bind_conn_to_session() NFSD: Check status from nfsd4_map_bcts_dir() NFSD: Remove setting unused variable in nfsd_vfs_read() nfsd41: error out on repeated RECLAIM_COMPLETE nfsd41: compare request's opcnt with session's maxops at nfsd4_sequence nfsd v4.1 lOCKT clientid field must be ignored nfsd41: add flag checking for create_session nfsd41: make sure nfs server process OPEN with EXCLUSIVE4_1 correctly nfsd4: fix wrongsec handling for PUTFH + op cases nfsd4: make fh_verify responsibility of nfsd_lookup_dentry caller nfsd4: introduce OPDESC helper nfsd4: allow fh_verify caller to skip pseudoflavor checks nfsd: distinguish functions of NFSD_MAY_* flags svcrpc: complete svsk processing on cb receive failure svcrpc: take advantage of tcp autotuning SUNRPC: Don't wait for full record to receive tcp data svcrpc: copy cb reply instead of pages svcrpc: close connection if client sends short packet svcrpc: note network-order types in svc_process_calldir ...
| * | | | svcrpc: complete svsk processing on cb receive failureJ. Bruce Fields2011-04-101-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently when there's some failure to receive a callback (because we couldn't find a matching xid, for example), we exit svc_recv with sk_tcplen still set but without any pages saved with the socket. This will cause a crash later in svc_tcp_restore_pages. Instead, make sure we reset that tcp information whether the callback received failed or succeeded. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-12 12:44:43 +0000