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2011-08-22mac80211: update mesh path selection frame formatThomas Pedersen
Make mesh path selection frames Mesh Action category, remove outdated Mesh Path Selection category and defines, use updated reason codes, add mesh_action_is_path_sel for readability, and update/correct path selection IEs. Signed-off-by: Thomas Pedersen <thomas@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-22mac80211: update mesh peering frame formatThomas Pedersen
This patch updates the mesh peering frames to the format specified in the recently ratified 802.11s standard. Several changes took place to make this happen: - Change RX path to handle new self-protected frames - Add new Peering management IE - Remove old Peer Link IE - Remove old plink_action field in ieee80211_mgmt header These changes by themselves would either break peering, or work by coincidence, so squash them all into this patch. Signed-off-by: Thomas Pedersen <thomas@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-22mac80211: update mesh peering frame codesThomas Pedersen
Have the mesh peering frames use the self-protected action and reason codes specified in 802.11s and defined in ieee80211.h. Remove the local enums. Signed-off-by: Thomas Pedersen <thomas@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-22mac80211: fix mesh beacon formatThomas Pedersen
Correct ordering of IEs in the mesh beacon while removing unneeded IEs from mesh peering frames. Set privacy bit in capability info if security is enabled. Add utility functions to aid in construction of IEs and reduce code duplication. Signed-off-by: Thomas Pedersen <thomas@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-22mac80211: Tear down BA session on BAR tx failureHelmut Schaa
As described at [1] some STAs (i.e. Intel 5100 Windows) can end up correctly BlockAcking incoming frames without delivering them to user space if a AMPDU subframe got lost and we don't flush the receipients reorder buffer with a BlockAckReq. This in turn results in stuck connections. According to 802.11n-2009 it is not necessary to send a BAR to flush the recepients RX reorder buffer but we still do that to be polite. However, assume the following frame exchange: AP -> STA, AMPDU (failed) AP -> STA, BAR (failed) The client in question then ends up in the same situation and won't deliver frames to userspace anymore since we weren't able to flush its reorder buffer. This is not a hypothetical situation but I was able to observe this exact behavior during a stress test between a rt2800pci AP and a Intel 5100 Windows client. In order to work around this issue just tear down the BA session as soon as a BAR failed to be TX'ed. [1] http://comments.gmane.org/gmane.linux.kernel.wireless.general/66867 Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-22wireless: Introduce defines for BAR TID_INFO & MULTI_TID fieldsHelmut Schaa
While at it also fix the indention of the other IEEE80211_BAR_CTRL_ defines. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-12nl80211/cfg80211: Add extra IE configuration to AP mode setupJouni Malinen
The NL80211_CMD_NEW_BEACON command is, in practice, requesting AP mode operations to be started. Add new attributes to provide extra IEs (e.g., WPS IE, P2P IE) for drivers that build Beacon, Probe Response, and (Re)Association Response frames internally (likely in firmware). Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-12nl80211/cfg80211: Add crypto settings into NEW_BEACONJouni Malinen
This removes need from drivers to parse the beacon tail/head data to figure out what crypto settings are to be used in AP mode in case the Beacon and Probe Response frames are fully constructed in the driver/firmware. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-12nl80211/cfg80211: Allow SSID to be specified in new beacon commandJouni Malinen
This makes it easier for drivers that generate Beacon and Probe Response frames internally (in firmware most likely) in AP mode. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-12cfg80211/mac80211: move information element parsing logic to cfg80211Yogesh Ashok Powar
Moving the parsing logic for retrieving the information elements stored in management frames, e.g. beacons or probe responses, and making it available to other cfg80211 drivers. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-11nl80211/cfg80211: Make addition of new sinfo fields saferJouni Malinen
Add a comment pointing out the use of enum station_info_flags for all new struct station_info fields. In addition, memset the sinfo buffer to zero before use on all paths in the current tree to avoid leaving uninitialized pointers in the data. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-11cfg80211: fix a crash in nl80211_send_stationFelix Fietkau
mac80211 leaves sinfo->assoc_req_ies uninitialized, causing a random pointer memory access in nl80211_send_station. Instead of checking if the pointer is null, use sinfo->filled, like the rest of the fields. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-10mac80211: fix erroneous clearing of MESH_PATH_SN_VALID flagJavier Cardona
When a PREQ or PREP is received from an intermediate node, it contains useful information for path selection but it doesn't include the originator's sequence number. Therefore, when updating the mesh path to that intermediate node, we should not set the MESH_PATH_SN_VALID flag. BUT, if the flag is set, it should not be unset as we might have received a valid sequence number for that intermediate node in the past. This issue was reported, fixed and tested by Ya Bo (游波) and Pedro Larbig (ASPj). Signed-off-by: Javier Cardona <javier@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-10mac80211: clear sta.drv_priv on reconfigurationEliad Peller
drivers might assume sta.drv_priv is clear while the sta is added, so clear it on reconfinguration. Signed-off-by: Eliad Peller <eliad@wizery.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-10cfg80211/nl80211: Send AssocReq IEs to user space in AP modeJouni Malinen
When user space SME/MLME (e.g., hostapd) is not used in AP mode, the IEs from the (Re)Association Request frame that was processed in firmware need to be made available for user space (e.g., RSN IE for hostapd). Allow this to be done with cfg80211_new_sta(). Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-10nl80211: Indicate driver-based offchannel TX on mgmt_tx_cancel_waitJouni Malinen
Drivers that support frame transmission with mgmt_tx() may not support driver-based offchannel TX. Use mgmt_tx_cancel_wait instead of mgmt_tx when figuring out whether to indicate support for this with NL80211_ATTR_OFFCHANNEL_TX_OK. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-09mac80211: Don't use EAPOL frames for rate samplingHelmut Schaa
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-09mac80211: Fill in skb->protocol information for injected framesHelmut Schaa
Some drivers (ath9k for example) are using skb->protocol to treat EAPOL frames somehow special (disallow aggregation for example). When running in AP mode hostapd injects the EAPOL frames through a monitor interface and thus skb->protocol isn't set at all. Hence, if the injected frame is a data frame and carries a rfc1042 headaer update the skb->protocol field accordingly. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-09cfg80211: Update REG_DBG_PRINT macro and usesJoe Perches
Several uses were missing terminating newlines. Typo fix and macro neatening. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-09lib80211: remove exports for functions not called by other modulesPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08mac80211/mesh: make the preq queue lock consistentBaruch Siach
Make mesh_preq_queue_lock locking consistent with mesh_queue_preq() using spin_lock_bh(). Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Javier Cardona <javier@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08mac80211: Don't use a buf_size=0 in ADDBA requestsHelmut Schaa
According to 802.11-2007, 7.3.1.14 it is compliant to use a buf_size of 0 in ADDBA requests. But some devices (AVM Fritz Stick N) arn't able to handle that correctly and will reply with an ADDBA reponse with a buf_size of 0 which in turn will disallow BA sessions for these devices. To work around this problem, initialize hw.max_tx_aggregation_subframes to the maximum AMPDU buffer size 0x40. Using 0 as default for the bufsize was introduced in commit 5dd36bc933e8be84f8369ac64505a2938f9ce036 (mac80211: allow advertising correct maximum aggregate size). Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08mac80211: Stop TX BA session if buf_size is zeroHelmut Schaa
If we receive an ADDBA response with status code 0 and a buf_size of 0 we should stop the TX BA session as otherwise we'll end up queuing frames in ieee80211_tx_prep_agg forever instead of sending them out as non AMPDUs. This fixes a problem with AVM Fritz Stick N wireless devices where frames to this device are not transmitted anymore by mac80211. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08mac80211: remove offchannel_tx APIJohannes Berg
For iwlwifi, I decided not to use this API since it just increased the complexity for little gain. Since nobody else intends to use it, let's kill it again. If anybody later needs to have it, we can always revive it then. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08cfg80211: remove unused wext handler exportsJohannes Berg
A lot of code is dedicated to giving drivers the ability to use cfg80211's wext handlers without completely converting. However, only orinoco is currently using this, and it is only partially using it. We reduce the size of both the source and binary by removing those that nobody needs. If a driver shows up that needs it during conversion, we can add back those that are needed. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08cfg80211: split wext compatibility to separate headerJohannes Berg
A lot of drivers erroneously use wext constants and don't notice since cfg80211.h includes them. Make this more split up so drivers needing wext compatibility from cfg80211 need to explicitly include that from cfg80211-wext.h. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-03Merge git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next ↵John W. Linville
into for-davem
2011-08-01cfg80211: off by one in nl80211_trigger_scan()Dan Carpenter
The test is off by one so we'd read past the end of the wiphy->bands[] array on the next line. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-28Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (32 commits) tg3: Remove 5719 jumbo frames and TSO blocks tg3: Break larger frags into 4k chunks for 5719 tg3: Add tx BD budgeting code tg3: Consolidate code that calls tg3_tx_set_bd() tg3: Add partial fragment unmapping code tg3: Generalize tg3_skb_error_unmap() tg3: Remove short DMA check for 1st fragment tg3: Simplify tx bd assignments tg3: Reintroduce tg3_tx_ring_info ASIX: Use only 11 bits of header for data size ASIX: Simplify condition in rx_fixup() Fix cdc-phonet build bonding: reduce noise during init bonding: fix string comparison errors net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared net: add IFF_SKB_TX_SHARED flag to priv_flags net: sock_sendmsg_nosec() is static forcedeth: fix vlans gianfar: fix bug caused by 87c288c6e9aa31720b72e2bc2d665e24e1653c3e gro: Only reset frag0 when skb can be pulled ...
2011-07-27net: Audit drivers to identify those needing IFF_TX_SKB_SHARING clearedNeil Horman
After the last patch, We are left in a state in which only drivers calling ether_setup have IFF_TX_SKB_SHARING set (we assume that drivers touching real hardware call ether_setup for their net_devices and don't hold any state in their skbs. There are a handful of drivers that violate this assumption of course, and need to be fixed up. This patch identifies those drivers, and marks them as not being able to support the safe transmission of skbs by clearning the IFF_TX_SKB_SHARING flag in priv_flags Signed-off-by: Neil Horman <nhorman@tuxdriver.com> CC: Karsten Keil <isdn@linux-pingi.de> CC: "David S. Miller" <davem@davemloft.net> CC: Jay Vosburgh <fubar@us.ibm.com> CC: Andy Gospodarek <andy@greyhouse.net> CC: Patrick McHardy <kaber@trash.net> CC: Krzysztof Halasa <khc@pm.waw.pl> CC: "John W. Linville" <linville@tuxdriver.com> CC: Greg Kroah-Hartman <gregkh@suse.de> CC: Marcel Holtmann <marcel@holtmann.org> CC: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-27net: add IFF_SKB_TX_SHARED flag to priv_flagsNeil Horman
Pktgen attempts to transmit shared skbs to net devices, which can't be used by some drivers as they keep state information in skbs. This patch adds a flag marking drivers as being able to handle shared skbs in their tx path. Drivers are defaulted to being unable to do so, but calling ether_setup enables this flag, as 90% of the drivers calling ether_setup touch real hardware and can handle shared skbs. A subsequent patch will audit drivers to ensure that the flag is set properly Signed-off-by: Neil Horman <nhorman@tuxdriver.com> Reported-by: Jiri Pirko <jpirko@redhat.com> CC: Robert Olsson <robert.olsson@its.uu.se> CC: Eric Dumazet <eric.dumazet@gmail.com> CC: Alexey Dobriyan <adobriyan@gmail.com> CC: David S. Miller <davem@davemloft.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-27net: sock_sendmsg_nosec() is staticEric Dumazet
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> CC: Anton Blanchard <anton@samba.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-27Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2011-07-27Merge branch 'nfs-for-3.1' of git://git.linux-nfs.org/projects/trondmy/linux-nfsLinus Torvalds
* 'nfs-for-3.1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: (44 commits) NFSv4: Don't use the delegation->inode in nfs_mark_return_delegation() nfs: don't use d_move in nfs_async_rename_done RDMA: Increasing RPCRDMA_MAX_DATA_SEGS SUNRPC: Replace xprt->resend and xprt->sending with a priority queue SUNRPC: Allow caller of rpc_sleep_on() to select priority levels SUNRPC: Support dynamic slot allocation for TCP connections SUNRPC: Clean up the slot table allocation SUNRPC: Initalise the struct xprt upon allocation SUNRPC: Ensure that we grab the XPRT_LOCK before calling xprt_alloc_slot pnfs: simplify pnfs files module autoloading nfs: document nfsv4 sillyrename issues NFS: Convert nfs4_set_ds_client to EXPORT_SYMBOL_GPL SUNRPC: Convert the backchannel exports to EXPORT_SYMBOL_GPL SUNRPC: sunrpc should not explicitly depend on NFS config options NFS: Clean up - simplify the switch to read/write-through-MDS NFS: Move the pnfs write code into pnfs.c NFS: Move the pnfs read code into pnfs.c NFS: Allow the nfs_pageio_descriptor to signal that a re-coalesce is needed NFS: Use the nfs_pageio_descriptor->pg_bsize in the read/write request NFS: Cache rpc_ops in struct nfs_pageio_descriptor ...
2011-07-26Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: merge fchmod() and fchmodat() guts, kill ancient broken kludge xfs: fix misspelled S_IS...() xfs: get rid of open-coded S_ISREG(), etc. vfs: document locking requirements for d_move, __d_move and d_materialise_unique omfs: fix (mode & S_IFDIR) abuse btrfs: S_ISREG(mode) is not mode & S_IFREG... ima: fmode_t misspelled as mode_t... pci-label.c: size_t misspelled as mode_t jffs2: S_ISLNK(mode & S_IFMT) is pointless snd_msnd ->mode is fmode_t, not mode_t v9fs_iop_get_acl: get rid of unused variable vfs: dont chain pipe/anon/socket on superblock s_inodes list Documentation: Exporting: update description of d_splice_alias fs: add missing unlock in default_llseek()
2011-07-26atomic: use <linux/atomic.h>Arun Sharma
This allows us to move duplicated code in <asm/atomic.h> (atomic_inc_not_zero() for now) to <linux/atomic.h> Signed-off-by: Arun Sharma <asharma@fb.com> Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: David Miller <davem@davemloft.net> Cc: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-07-26Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
2011-07-26Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: (23 commits) ceph: document unlocked d_parent accesses ceph: explicitly reference rename old_dentry parent dir in request ceph: document locking for ceph_set_dentry_offset ceph: avoid d_parent in ceph_dentry_hash; fix ceph_encode_fh() hashing bug ceph: protect d_parent access in ceph_d_revalidate ceph: protect access to d_parent ceph: handle racing calls to ceph_init_dentry ceph: set dir complete frag after adding capability rbd: set blk_queue request sizes to object size ceph: set up readahead size when rsize is not passed rbd: cancel watch request when releasing the device ceph: ignore lease mask ceph: fix ceph_lookup_open intent usage ceph: only link open operations to directory unsafe list if O_CREAT|O_TRUNC ceph: fix bad parent_inode calc in ceph_lookup_open ceph: avoid carrying Fw cap during write into page cache libceph: don't time out osd requests that haven't been received ceph: report f_bfree based on kb_avail rather than diffing. ceph: only queue capsnap if caps are dirty ceph: fix snap writeback when racing with writes ...
2011-07-26wireless: fix a typo in ignore_reg_updateMihai Moldovan
Just a typo fix changing regulaotry to regulatory. Signed-off-by: Mihai Moldovan <ionic@ionic.de> CC: John W. Linville <linville@tuxdriver.com> CC: Mohammed Shafi <shafi.wireless@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-26cfg80211: really ignore the regulatory requestSven Neumann
At the beginning of wiphy_update_regulatory() a check is performed whether the request is to be ignored. Then the request is sent to the driver nevertheless. This happens even if last_request points to NULL, leading to a crash in the driver: [<bf01d864>] (lbs_set_11d_domain_info+0x28/0x1e4 [libertas]) from [<c03b714c>] (wiphy_update_regulatory+0x4d0/0x4f4) [<c03b714c>] (wiphy_update_regulatory+0x4d0/0x4f4) from [<c03b4008>] (wiphy_register+0x354/0x420) [<c03b4008>] (wiphy_register+0x354/0x420) from [<bf01b17c>] (lbs_cfg_register+0x80/0x164 [libertas]) [<bf01b17c>] (lbs_cfg_register+0x80/0x164 [libertas]) from [<bf020e64>] (lbs_start_card+0x20/0x88 [libertas]) [<bf020e64>] (lbs_start_card+0x20/0x88 [libertas]) from [<bf02cbd8>] (if_sdio_probe+0x898/0x9c0 [libertas_sdio]) Fix this by returning early. Also remove the out: label as it is not any longer needed. Signed-off-by: Sven Neumann <s.neumann@raumfeld.com> Cc: linux-wireless@vger.kernel.org Cc: Johannes Berg <johannes@sipsolutions.net> Cc: Daniel Mack <daniel@zonque.org> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-26libceph: don't time out osd requests that haven't been receivedSage Weil
Keep track of when an outgoing message is ACKed (i.e., the server fully received it and, presumably, queued it for processing). Time out OSD requests only if it's been too long since they've been received. This prevents timeouts and connection thrashing when the OSDs are simply busy and are throttling the requests they read off the network. Reviewed-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Sage Weil <sage@newdream.net>
2011-07-26vfs: dont chain pipe/anon/socket on superblock s_inodes listEric Dumazet
Workloads using pipes and sockets hit inode_sb_list_lock contention. superblock s_inodes list is needed for quota, dirty, pagecache and fsnotify management. pipe/anon/socket fs are clearly not candidates for these. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-07-25Merge branch 'for-3.1' of git://linux-nfs.org/~bfields/linuxLinus Torvalds
* 'for-3.1' of git://linux-nfs.org/~bfields/linux: nfsd: don't break lease on CLAIM_DELEGATE_CUR locks: rename lock-manager ops nfsd4: update nfsv4.1 implementation notes nfsd: turn on reply cache for NFSv4 nfsd4: call nfsd4_release_compoundargs from pc_release nfsd41: Deny new lock before RECLAIM_COMPLETE done fs: locks: remove init_once nfsd41: check the size of request nfsd41: error out when client sets maxreq_sz or maxresp_sz too small nfsd4: fix file leak on open_downgrade nfsd4: remember to put RW access on stateid destruction NFSD: Added TEST_STATEID operation NFSD: added FREE_STATEID operation svcrpc: fix list-corrupting race on nfsd shutdown rpc: allow autoloading of gss mechanisms svcauth_unix.c: quiet sparse noise svcsock.c: include sunrpc.h to quiet sparse noise nfsd: Remove deprecated nfsctl system call and related code. NFSD: allow OP_DESTROY_CLIENTID to be only op in COMPOUND Fix up trivial conflicts in Documentation/feature-removal-schedule.txt
2011-07-25Merge 'akpm' patch seriesLinus Torvalds
* Merge akpm patch series: (122 commits) drivers/connector/cn_proc.c: remove unused local Documentation/SubmitChecklist: add RCU debug config options reiserfs: use hweight_long() reiserfs: use proper little-endian bitops pnpacpi: register disabled resources drivers/rtc/rtc-tegra.c: properly initialize spinlock drivers/rtc/rtc-twl.c: check return value of twl_rtc_write_u8() in twl_rtc_set_time() drivers/rtc: add support for Qualcomm PMIC8xxx RTC drivers/rtc/rtc-s3c.c: support clock gating drivers/rtc/rtc-mpc5121.c: add support for RTC on MPC5200 init: skip calibration delay if previously done misc/eeprom: add eeprom access driver for digsy_mtc board misc/eeprom: add driver for microwire 93xx46 EEPROMs checkpatch.pl: update $logFunctions checkpatch: make utf-8 test --strict checkpatch.pl: add ability to ignore various messages checkpatch: add a "prefer __aligned" check checkpatch: validate signature styles and To: and Cc: lines checkpatch: add __rcu as a sparse modifier checkpatch: suggest using min_t or max_t ... Did this as a merge because of (trivial) conflicts in - Documentation/feature-removal-schedule.txt - arch/xtensa/include/asm/uaccess.h that were just easier to fix up in the merge than in the patch series.
2011-07-25notifiers: cpu: move cpu notifiers into cpu.hAmerigo Wang
We presently define all kinds of notifiers in notifier.h. This is not necessary at all, since different subsystems use different notifiers, they are almost non-related with each other. This can also save much build time. Suppose I add a new netdevice event, really I don't have to recompile all the source, just network related. Without this patch, all the source will be recompiled. I move the notify events near to their subsystem notifier registers, so that they can be found more easily. This patch: It is not necessary to share the same notifier.h. Signed-off-by: WANG Cong <amwang@redhat.com> Cc: David Miller <davem@davemloft.net> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-07-25net: Convert struct net_device uc_promisc to boolJoe Perches
No need to use int, its uses are boolean. May save a few bytes one day. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-25net: fix eth.c kernel-doc warningRandy Dunlap
From: Randy Dunlap <rdunlap@xenotime.net> Fix new kernel-doc warning in eth.c: Warning(net/ethernet/eth.c:237): No description found for parameter 'type' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-25IPv4: Send gratuitous ARP for secondary IP addresses alsoZoltan Kiss
If a device event generates gratuitous ARP messages, only primary address is used for sending. This patch iterates through the whole list. Tested with 2 IP addresses configuration on bonding interface. Signed-off-by: Zoltan Kiss <schaman@sch.bme.hu> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-25ipv6: Do not leave router anycast address for /127 prefixes.YOSHIFUJI Hideaki
Original commit 2bda8a0c8af... "Disable router anycast address for /127 prefixes" says: | No need for matching code in addrconf_leave_anycast() as it | will silently ignore any attempt to leave an unknown anycast | address. After analysis, because 1) we may add two or more prefixes on the same interface, or 2)user may have manually joined that anycast, we may hit chances to have anycast address which as if we had generated one by /127 prefix and we should not leave from subnet- router anycast address unconditionally. CC: Bjørn Mork <bjorn@mork.no> CC: Brian Haley <brian.haley@hp.com> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-25Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits) fs: Merge split strings treewide: fix potentially dangerous trailing ';' in #defined values/expressions uwb: Fix misspelling of neighbourhood in comment net, netfilter: Remove redundant goto in ebt_ulog_packet trivial: don't touch files that are removed in the staging tree lib/vsprintf: replace link to Draft by final RFC number doc: Kconfig: `to be' -> `be' doc: Kconfig: Typo: square -> squared doc: Konfig: Documentation/power/{pm => apm-acpi}.txt drivers/net: static should be at beginning of declaration drivers/media: static should be at beginning of declaration drivers/i2c: static should be at beginning of declaration XTENSA: static should be at beginning of declaration SH: static should be at beginning of declaration MIPS: static should be at beginning of declaration ARM: static should be at beginning of declaration rcu: treewide: Do not use rcu_read_lock_held when calling rcu_dereference_check Update my e-mail address PCIe ASPM: forcedly -> forcibly gma500: push through device driver tree ... Fix up trivial conflicts: - arch/arm/mach-ep93xx/dma-m2p.c (deleted) - drivers/gpio/gpio-ep93xx.c (renamed and context nearby) - drivers/net/r8169.c (just context changes)
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-16 22:22:54 +0000