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2014-05-30ipmr: Replace comma with semicolonHimangi Saraogi
This patch replaces a comma between expression statements by a semicolon. A simplified version of the semantic patch that performs this transformation is as follows: // <smpl> @r@ expression e1,e2,e; type T; identifier i; @@ e1 -, +; e2; // </smpl> Signed-off-by: Himangi Saraogi <himangi774@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30Merge branch 's390-next'David S. Miller
Frank Blaschka says: ==================== s390: network patches for net-next V1 here are some s390 related patches for net-next Added some style fixing reported by David Laight. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30s390/net: fix format string mismatchesUrsula Braun
cppcheck blamed some issues in drivers/s390/net/... They are fixed here. Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: Frank Blaschka <blaschka@linux.vnet.ibm.com> Reported-by: Toralf Foerster <toralf.foerster@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30qeth: Fix for possible null pointer dereferenceRickard Strandqvist
There is otherwise a risk of a possible null pointer dereference. Was largely found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Frank Blaschka <blaschka@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30af_iucv: correct cleanup if listen backlog is fullUrsula Braun
In case of transport HIPER a sock struct is allocated for an incoming connect request. If the backlog queue is full this socket is not needed, but is left in the list of af_iucv sockets. Final socket release posts console message "Attempt to release alive iucv socket". This patch makes sure the new created socket is cleaned up correctly if the backlog queue is full. Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: Frank Blaschka <blaschka@linux.vnet.ibm.com> Reported-by: Philipp Hachtmann <phacht@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30af_iucv: Add automatic (source) iucv_name to bindPhilipp Hachtmann
If a socket is bound to an address using before calling connect it is usual to leave it to the network system to choose an appropriate outgoing application name respective port address. af_iucv on VM uses a counter and uses simple numbers as unique identifiers. This behaviour was missing when af_iucv is used with HiperSockets. This patch contains a simple approach to harmonize af_iucv's behaviour. Signed-off-by: Philipp Hachtmann <phacht@linux.vnet.ibm.com> Signed-off-by: Frank Blaschka <blaschka@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30Merge tag 'linux-can-fixes-for-3.15-20140528' of ↵David S. Miller
git://gitorious.org/linux-can/linux-can Marc Kleine-Budde says: ==================== pull-request: can 2014-05-28 here's a pull request for v3.15, hope it's not too late. Oliver Hartkopp fixed a bug in the CAN led trigger device renaming code. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30Merge branch 'be2net-next'David S. Miller
Sathya Perla says: ==================== be2net: patch set Patch 1 is a minor optimization for issuing multicast promisc FW cmd only when the interface is not already in that mode. Patch 2 provides support for VF TX-rate setting on Skyhawk-R. Patch 3 provides support for flashing new FW flash regions. Patches 4, 5, 6 cleanup the MCC processing (for FW cmds) code in be_cmds.c. The MCC error reporting and event handling code are areas that needed cleanup. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30be2net: cleanup MCC async event processing codeSathya Perla
The MCC async event processing code has 2 issues: a) because of long struct names the code indentation is badly broken b) description and definitions of how an MCC completion is interpreted as an async event are confusing (for e.g. the last word of an MCC event is named "code", while "code" is just a sub-field of the last word.) This patch fixes the structure definitions, comments and re-factors code as needed. Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30be2net: move async cmd processing to a separate routineSathya Perla
For some FW cmds, the caller just issues the cmd and doesn't wait for a response. The response handling is done in the MCCQ compl processing context only. Move this code into a separate routine to make be_mcc_compl_process() more manageable. Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30be2net: re-factor MCCQ error status handling codeKalesh AP
This patch improves MCCQ error status handling in the following ways: a) A MCC cmd completion returns a base-status and an addl-status. So far, the routine be_mcc_compl_process() returned only the "status" value. Now, embedd both statuses in the return value and let the caller routine access the value of interest using base_status() and addl_status() macros. b) Rename variables accordingly (base/addl) to avoid confusion while error checking. b) Some of the errors returned by FW are harmless and so an error msg is not logged for such errors. Capture this logic in a separate routine to make the code more readable. Signed-off-by: Kalesh AP <kalesh.purayil@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30be2net: support flashing new regions on Skyhawk-RVasundhara Volam
Certain new flash regions have been added to Skyhawk-R FW image. The newer FW images specify op_types for each region. A region is flashed only when it's CRC doesn't match that of the region on the HW flash. While upgrading to a new FW image the driver is expected to tolerate certain errors. This patch re-factors code under be_flash() to support the above scheme. Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30be2net: fixup TX-rate setting code for Skyhawk-RRavikumar Nelavelli
Skyhawk-R FW supports TX-rate setting only as a % value of the link speed, set via the SET_PROFILE_CONFIG cmd. This patch makes the necessary changes to the FW cmd descriptors to support the above change and also introduces checks in be_set_vf_tx_rate() to allow only discrete values (that map to % of the link-speed). Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30be2net: skip multicast promiscuos setting in already setKalesh AP
Set mc-promisc (multicast promiscuous) mode on an interface, only if it is *not already* in that mode. Also removed logs that report interface being set to multicast promiscous mode. In an earlier comment on the netdev list such log messages were deemed unnecessary as this behaviour is common across most of the ethernet drivers. Signed-off-by: Kalesh AP <kalesh.purayil@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30nfsd: fix laundromat next-run-time calculationJeff Layton
The laundromat uses two variables to calculate when it should next run, but one is completely ignored at the end of the run. Merge the two and rename the variable to be more descriptive of what it does. Signed-off-by: Jeff Layton <jlayton@primarydata.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-30nfsd: make nfsd4_encode_fattr staticJeff Layton
sparse says: CHECK fs/nfsd/nfs4xdr.c fs/nfsd/nfs4xdr.c:2043:1: warning: symbol 'nfsd4_encode_fattr' was not declared. Should it be static? Signed-off-by: Jeff Layton <jlayton@primarydata.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-30SUNRPC/NFSD: Remove using of dprintk with KERN_WARNINGKinglong Mee
When debugging, rpc prints messages from dprintk(KERN_WARNING ...) with "^A4" prefixed, [ 2780.339988] ^A4nfsd: connect from unprivileged port: 127.0.0.1, port=35316 Trond tells, > dprintk != printk. We have NEVER supported dprintk(KERN_WARNING...) This patch removes using of dprintk with KERN_WARNING. Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-30Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next John W. Linville says: ==================== Please pull this batch of updates intended for 3.16... For the mac80211 bits, Johannes says: "Here I just have Heikki's rfkill GPIO cleanups. The ARM/tegra patch is OK with the maintainer (Stephen). Let me know of any problems." and; "We have a whole bunch of work on CSA by Andrei, Luca and Michal, but unfortunately it doesn't seem quite complete yet so it's still disabled. There's some TDLS work from Arik, and the rest is mostly minor fixes and cleanups." For the NFC bits, Samuel says: "This is the NFC pull request for 3.16. We have: - STMicroeectronics st21nfca support. The st21nfca is an HCI chipset and thus relies on the HCI stack. This submission provides support for tag redaer/writer mode (including Type 5) and device tree bindings. - PM runtime support and a bunch of bug fixes for TI's trf7970a. - Device tree support for NXP's pn544. Legacy platform data support is obviously kept intact. - NFC Tag type 4B support to the NFC Digital stack. - SOCK_RAW type support to the raw NFC socket, and allow NCI sniffing from that. This can be extended to report HCI frames and also proprietarry ones like e.g. the pn533 ones." For the iwlwifi bits, Emmanuel says: "Eran continues to work on new devices, Eyal is still digging in the rate control stuff, and Johannes added new functionality to the debug system we have in place now along with a few cleanups he made on the way. That's pretty much it." and; "Avri continues to work on the power code and Eran is improving the NVM handling as a preparations for new devices on which he works with Liad. Luca cleans up a bit the code while working on CSA. I have the regular BT Coex stuff and a small lockdep fix. Johannes has his regular amount of clean ups and improvements, the main one is the ability to leave 2 chains open to improve diversity and hence the throughput in high attenuation scenarios." and; "The regular amount of housekeeping here. I merged iwlwifi-fixes.git to be able to add the patch you didn't want in wireless.git at that stage of the -rc cycle. Luca has a few preparations for CSA implementation and also what seems to be a bugfix for P2P but hasn't caused issues we could notice." For the Atheros bits, Kalle says: "For ath10k Michal did various small fixes on how we handle hardware/firmware problems and he also fixed two memory leaks." Also included are a couple of pulls from the wireless tree to avoid/resolve merge issues... ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30atm: remove commented out checkPaul Bolle
This preprocessor check is commented out ever since this file was added during the v2.3 development cycle. It is unclear what it purpose might have been. Whatever it was, it can safely be removed now. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30clk: versatile: free icst on error returnColin Ian King
commit a183da63 introduced a new error return path that does not kfree icst if the kmemdup of desc->params fails. Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2014-05-30net: tile: Remove unnecessary memset of netdev private dataTobias Klauser
The memory for private data is allocated using kzalloc/vzalloc in alloc_netdev_mqs, thus there is no need to zero it again in the driver. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Acked-by: Chris Metcalf <cmetcalf@tilera.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30net: tile: Use helpers from linux/etherdevice.h to check/set MACTobias Klauser
Use is_zero_ether_addr() to check for the MAC address being all zeros instead of open coding the check. Also use ether_addr_copy() instead of a manual memcpy() to set the netdev->dev_addr. Furthermore, get rid of a redundant assignment of netdev->addr_len. This is already set by ether_setup() which is called in tile_net_setup(). Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Acked-by: Chris Metcalf <cmetcalf@tilera.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30bnx2x: update MAINTAINERS for bnx2x and e-mail addressesAriel Elior
The bnx2x development team has transferred from Broadcom to Qlogic. This patch updates some obsolete email addresses to usable ones. The bnx2x files contain headers with legal information from Broadcom. Qlogic Legal depratment is taking their time coming up with their own legal info. So this patch only updates contact information. I will follow up with a patch for the headers once I have the required info. Signed-off-by: Ariel Elior <ariel.elior@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30net: fec: use pinctrl PM helpersNimrod Andy
when system suspend, need to set pins to low power state to save IO power consumption, there are three states of pinctrl: "default", "idle" and "sleep". Currently enet supports default and sleep state. Signed-off-by: Fugang Duan <B38611@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30x86/vdso, build: Fix cross-compilation from big-endian architecturesAndy Lutomirski
This adds a macro GET(x) to convert x from big-endian to little-endian. Hopefully I put it everywhere it needs to go and got all the cases needed for everyone's linux/elf.h. Signed-off-by: Andy Lutomirski <luto@amacapital.net> Link: http://lkml.kernel.org/r/2cf258df123cb24bad63c274c8563c050547d99d.1401464755.git.luto@amacapital.net Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2014-05-30x86/vdso, build: When vdso2c fails, unlink the outputAndy Lutomirski
This avoids bizarre failures if make is run again. Signed-off-by: Andy Lutomirski <luto@amacapital.net> Link: http://lkml.kernel.org/r/1764385fe9931e8940b9d001132515448ea89523.1401464755.git.luto@amacapital.net Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2014-05-30net/mlx4_core: Reset RoCE VF gids when guest driver goes downJack Morgenstein
Reset the GIDs assigned to a VF in the port RoCE GID table when that guest goes down (either crashes or goes down cleanly). As part of this fix, we refactor the RoCE gid table driver copy, moving it to the mlx4_port_info structure (together with the MAC and VLAN tables). As with the MAC and VLAN tables, we now use a mutex per port for the GID table so that modifying the driver copy and modifying the firmware copy of a port GID table becomes an atomic operation (thus avoiding driver-copy/FW-copy mismatches). Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30emac: aggregation of v1-2 PLB errors for IER registerIvan Mikhaylov
Aggreagation of version 1-2 because of version 1 can hit PLB errors too. If it's not set so we missing events for PLB bits and driver can't process those interrupts. Signed-off-by: Ivan Mikhaylov <ivan@ru.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30emac: add missing support of 10mbit in emac/rgmiiIvan Mikhaylov
In chips of emac/rgmii b'000' for 0/1 channel isn't suitable which resulted in non working network interface in this mode. Signed-off-by: Ivan Mikhaylov <ivan@ru.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30net: filter: use block statements in tcpdump testsDaniel Borkmann
This patch converts raw opcodes for tcpdump tests into BPF_STMT()/BPF_JUMP() combinations, which brings it into conformity with the rest of the patches and it also makes life easier to grasp what's going on in these particular test cases when they ever fail. Also arrange payload from the jump+holes test in a way as we have with other packet payloads in the test suite. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Acked-by: Alexei Starovoitov <ast@plumgrid.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30net: filter: test fill/spill of all M[] regsDaniel Borkmann
This test for classic BPF probes stores and load combination via X on all 16 registers of the scratch memory store. It initially loads integer 100 and passes this value around to each register while incrementing it every time, thus we expect to have 116 as a result. Might be useful for JIT testing. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Acked-by: Alexei Starovoitov <ast@plumgrid.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30r8152: Use kmemdup instead of kmalloc + memcpyBenoit Taine
This issue was reported by coccicheck using the semantic patch at scripts/coccinelle/api/memdup.cocci Signed-off-by: Benoit Taine <benoit.taine@lip6.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-31drm/radeon: Resume fbcon lastDaniel Vetter
So a few people complained that commit 177cf92de4aa97ec1435987e91696ed8b5023130 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Tue Apr 1 22:14:59 2014 +0200 drm/crtc-helpers: fix dpms on logic which was merged into 3.15-rc1, broke resume on radeons. Strangely git bisect lead everyone to commit 25f397a429dfa43f22c278d0119a60a343aa568f Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Fri Jul 19 18:57:11 2013 +0200 drm/crtc-helper: explicit DPMS on after modeset which was merged long ago and actually part of 3.14. Digging deeper I've noticed (again) that the call to drm_helper_resume_force_mode in the radeon resume handlers was a no-op previously because everything gets shut down on suspend. radeon does this with explicit calls to drm_helper_connector_dpms with DPMS_OFF. But with 177c we now force the dpms state to ON, so suddenly resume_force_mode actually forced the crtcs back on. This is the intention of the change after all, the problem is that radeon resumes the fbdev console layer _before_ restoring the display, through calling fb_set_suspend. And fbcon does an immediate ->set_par, which in turn causes the same forced mode restore to happen. Two concurrent modeset operations didn't lead to happiness. Fix this by delaying the fbcon resume until the end of the readeon resum functions. v2: Fix up a bit of the spelling fail. References: https://lkml.org/lkml/2014/5/29/1043 References: https://lkml.org/lkml/2014/5/2/388 Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=74751 Tested-by: Ken Moffat <zarniwhoop@ntlworld.com> Cc: Alex Deucher <alexdeucher@gmail.com> Cc: Ken Moffat <zarniwhoop@ntlworld.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@gmail.com>
2014-05-31Merge branch 'drm-fixes-3.15' of ↵Dave Airlie
git://people.freedesktop.org/~deathsimple/linux into drm-fixes this is the next pull request for stashed up radeon fixes for 3.15. This is finally calming down with only four patches in this pull request. * 'drm-fixes-3.15' of git://people.freedesktop.org/~deathsimple/linux: drm/radeon: only allocate necessary size for vm bo list drm/radeon: don't allow RADEON_GEM_DOMAIN_CPU for command submission drm/radeon: avoid crash if VM command submission isn't available drm/radeon: lower the ref * post PLL maximum once more
2014-05-30enic: Fix 64 bit divide on 32bit systemGovindarajulu Varadarajan
Division of a 32 bit number by a 64 bit number causes the following link error introduced by 7c2ce6e60f703 "enic: Add support for adaptive interrupt coalescing" drivers/built-in.o: In function `enic_poll_msix': enic_main.c:(.text+0x48710a): undefined reference to `__udivdi3' make: *** [vmlinux] Error 1 Since numerator is 32 bit, convert denominator to 32 bit accordingly. Fixes: 7c2ce6e60f703 ("enic: Add support for adaptive interrupt coalescing") Reported-by: Jim Davis <jim.epost@gmail.com> Cc: Christian Benvenuti <benve@cisco.com> Cc: Sujith Sankar <ssujith@cisco.com> Cc: Neel Patel <neepatel@cisco.com> Signed-off-by: Govindarajulu Varadarajan <_govind@gmx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30net: tso: Export symbols for modular buildSachin Kamat
Export the symbols to fix the below errors when built as modules: ERROR: "tso_build_data" [drivers/net/ethernet/marvell/mvneta.ko] undefined! ERROR: "tso_build_hdr" [drivers/net/ethernet/marvell/mvneta.ko] undefined! ERROR: "tso_start" [drivers/net/ethernet/marvell/mvneta.ko] undefined! ERROR: "tso_count_descs" [drivers/net/ethernet/marvell/mvneta.ko] undefined! ERROR: "tso_build_data" [drivers/net/ethernet/marvell/mv643xx_eth.ko] undefined! ERROR: "tso_build_hdr" [drivers/net/ethernet/marvell/mv643xx_eth.ko] undefined! ERROR: "tso_start" [drivers/net/ethernet/marvell/mv643xx_eth.ko] undefined! ERROR: "tso_count_descs" [drivers/net/ethernet/marvell/mv643xx_eth.ko] undefined! Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30Merge tag 'linux-can-next-for-3.16-20140526' of ↵David S. Miller
git://gitorious.org/linux-can/linux-can-next Add new xilinx CAN driver. Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30ehea: Introduce the use of the managed version of kzallocHimangi Saraogi
This patch moves data allocated using kzalloc to managed data allocated using devm_kzalloc and cleans now unnecessary kfrees in probe and remove functions. Also, linux/device.h is added to make sure the devm_*() routine declarations are unambiguously available. The following Coccinelle semantic patch was used for making the change: @platform@ identifier p, probefn, removefn; @@ struct platform_driver p = { .probe = probefn, .remove = removefn, }; @prb@ identifier platform.probefn, pdev; expression e, e1, e2; @@ probefn(struct platform_device *pdev, ...) { <+... - e = kzalloc(e1, e2) + e = devm_kzalloc(&pdev->dev, e1, e2) ... ?-kfree(e); ...+> } @rem depends on prb@ identifier platform.removefn; expression e; @@ removefn(...) { <... - kfree(e); ...> } Signed-off-by: Himangi Saraogi <himangi774@gmail.com> Compile-Tested-by: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-30mlx4_core: Move handling of MLX4_QP_ST_MLX to proper switch statementRoland Dreier
The handling of MLX4_QP_ST_MLX in verify_qp_parameters() was accidentally put inside the inner switch statement (that handles which transition of RC/UC/XRC QPs is happening). Fix this by moving the case to the outer switch statement. The compiler pointed this out with: drivers/net/ethernet/mellanox/mlx4/resource_tracker.c: In function 'verify_qp_parameters': >> drivers/net/ethernet/mellanox/mlx4/resource_tracker.c:2875:3: warning: case value '7' not in enumerated type 'enum qp_transition' [-Wswitch] case MLX4_QP_ST_MLX: Reported-by: kbuild test robot <fengguang.wu@intel.com> Fixes: 99ec41d0a48c ("mlx4: Add infrastructure for selecting VFs to enable QP0 via MLX proxy QPs") Signed-off-by: Roland Dreier <roland@purestorage.com>
2014-05-30blk-mq: remember to start timeout handler for direct queueJens Axboe
Commit 07068d5b8e added a direct-to-hw-queue mode, but this mode needs to remember to add the request timeout handler as well. Without it, we don't track timeouts for these requests. Signed-off-by: Jens Axboe <axboe@fb.com>
2014-05-30block: ensure that the timer is always addedJens Axboe
Commit f793aa537866 relaxed the timer addition a little too much. If the timer isn't pending, we always need to add it. Signed-off-by: Jens Axboe <axboe@fb.com>
2014-05-30nfsd: remove unused function nfsd_read_fileChristoph Hellwig
Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-30nfsd: getattr for FATTR4_WORD0_FILES_AVAIL needs the statfs bufferChristoph Hellwig
Note nobody's ever noticed because the typical client probably never requests FILES_AVAIL without also requesting something else on the list. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: stable@vger.kernel.org Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-30NFSD: Error out when getting more than one fsloc/secinfo/uuidKinglong Mee
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-30NFSD: Using type of uint32_t for ex_nflavors instead of intKinglong Mee
ex_nflavors can't be negative number, just defined by uint32_t. Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-30NFSD: Add missing comment of "expiry" in expkey_parse()Kinglong Mee
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-30NFSD: Remove typedef of svc_client and svc_export in export.cKinglong Mee
No need for a typedef wrapper for svc_export or svc_client, remove them. Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-30NFSD: Cleanup unneeded including net/ipv6.hKinglong Mee
Commit 49b28684fdba ("nfsd: Remove deprecated nfsctl system call and related code") removed the only use of ipv6_addr_set_v4mapped(), so net/ipv6.h is unneeded now. Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-30NFSD: Cleanup unused variable in nfsd_setuser()Kinglong Mee
Commit 8f6c5ffc8987 ("kernel/groups.c: remove return value of set_groups") removed the last use of "ret". Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-30NFSD: remove unneeded linux/user_namespace.h includeKinglong Mee
After commit 4c1e1b34d5c8 ("nfsd: Store ex_anon_uid and ex_anon_gid as kuids and kgids") using kuid/kgid for ex_anon_uid/ex_anon_gid, user_namespace.h is not needed. Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
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