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2016-11-18staging: lustre: lnet: missing blank line after declarationJames Simmons
Add in missing blank line in lnet_copy_iov2iter() after variable declarations. Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-18staging: lustre: lnet: remove unused lib_me_dumpJames Simmons
Remove unused lib_me_dump. Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-18staging: lustre: lnet: fix misspelled word destroyJames Simmons
Fix misspelling of destroy in LNet core. Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-18staging: lustre: libcfs: fix aligment issueJames Simmons
Make alignment match open parenthesis for parameters to wait_event_interruptible_exclusive() call. Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-18staging: lustre: libcfs: remove explicit test of NULL variableJames Simmons
Remove != NULL which is not needed to test key existence. Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-18staging: lustre: libcfs: use static const char const * for a suffixes arrayJames Simmons
Change the static const array libcfs_debug_subsystems to use static const char const * as pointed out by checkpatch. Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-18staging: lustre: lnet: resolve trailing */ errorsJames Simmons
This patch resolves the checkpatch error: Block comments use a trailing */ on a separate line for the LNet/libcfs layer Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-18staging: lustre: lnet: don't use bare unsignedJames Simmons
Turn all bare unsigned to unsigned int that were detected by checkpatch in the LNet/libcfs layer. Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging: xgifb: XGI_main_26.c Align match parenthesisWalt Feasel
Make suggested checkpatch modification for CHECK: Alignment should match open parenthesis Signed-off-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging: xgifb: XGI_main_26.c Blank line before }Walt Feasel
Make suggested checkpatch modification for CHECK: Blank lines aren't necessary before a close brace '}' Signed-off-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging: xgifb: XGI_main_26.c Blank line after {Walt Feasel
Make suggested checkpatch modification for CHECK: Blank lines aren't necessary after an open brace '{' Signed-off-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging: xgifb: XGI_main_26.c Space around operatorWalt Feasel
Make suggested checkpatch modification for CHECK: spaces preferred around that '-,&' Signed-off-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging: xgifb: XGI_main_26.c Logical continuationWalt Feasel
Make suggested checkpatch modification for CHECK: Logical continuations should be on the previous line Signed-off-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging: xgifb: XGI_main_26.c No space after castWalt Feasel
Make suggested checkpatch modification for CHECK: No space is necessary after a cast Signed-off-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging: xgifb: XGI_main_26.c Comment style modificationsWalt Feasel
Make comment style modifications. Signed-off-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17Staging: rtl8712: Fixed 'tabstop' coding style warnings.Yamanappagouda Patil
Fixed checkpatch warning "Statements should start on a tabstop" in rtl8712 module. Signed-off-by: Yamanappagouda Patil <goudapatilk@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging: xgifb: vb_init.c Comment styleWalt Feasel
Make various comment style modifications. Signed-off-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging: xgifb: vb_init.c Align on parenthesisWalt Feasel
Make suggested checkpatch modification for: CHECK: Alignment should match open parenthesis. Signed-off-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging: xgifb: vb_init.c Logical continuationWalt Feasel
Make suggested checkpatch modification for: CHECK: Logical continuations should be on the previous line. Signed-off-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging/lustre/ptlrpc: update imp_known_replied_xid on resend-replayNiu Yawei
The imp_known_replied_xid should be updated when try to resend an already replied replay request, because the xid of this replay request could be less than current imp_known_replied_xid. Signed-off-by: Niu Yawei <yawei.niu@intel.com> Reviewed-on: http://review.whamcloud.com/22776 Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-8645 Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com> Reviewed-by: Fan Yong <fan.yong@intel.com> Signed-off-by: Oleg Drokin <green@linuxhacker.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging/lustre/ptlrpc: track unreplied requestsNiu Yawei
The request xid was used to make sure the ost object timestamps being updated by the out of order setattr/punch/write requests properly. However, this mechanism is broken by the multiple rcvd slot feature, where we deferred the xid assignment from request packing to request sending. This patch moved back the xid assignment to request packing, and the manner of finding lowest unreplied xid is changed from scan sending & delay list to scan a unreplied requests list. This patch also skipped packing the known replied XID in connect and disconnect request, so that we can make sure the known replied XID is increased only on both server & client side. Signed-off-by: Niu Yawei <yawei.niu@intel.com> Reviewed-on: http://review.whamcloud.com/16759 Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5951 Reviewed-by: Gregoire Pichon <gregoire.pichon@bull.net> Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com> Signed-off-by: Oleg Drokin <green@linuxhacker.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-17staging: vc04_services: add HAS_DMA dependancyGreg Kroah-Hartman
We need DMA for this, otherwise the build breaks, so fix this up. Reported-by: kbuild test robot <fengguang.wu@intel.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Lee Jones <lee@kernel.org> Cc: Eric Anholt <eric@anholt.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-16staging: vc04_services: clarify firmware dependencyArnd Bergmann
The raspberrypi-firmware driver may be built as a loadable module, which causes a link-time failure if the vc04_services driver is built-in during compile-testing: drivers/staging/vc04_services/vchiq.o: In function `vchiq_probe': vchiq_connected.c:(.text.vchiq_probe+0x2c): undefined reference to `rpi_firmware_get' drivers/staging/vc04_services/vchiq.o: In function `vchiq_platform_init': vchiq_connected.c:(.text.vchiq_platform_init+0x1f0): undefined reference to `rpi_firmware_property' This extends the dependency list to ensure the firmware is either reachable, or completely disabled in case of compile-testing. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-16staging: vc04_services: remove duplicate mutex_lock_interruptibleArnd Bergmann
The driver tries to redefine mutex_lock_interruptible as an open-coded mutex_lock_killable, but that definition clashes with the normal mutex_lock_interruptible definition when CONFIG_DEBUG_LOCK_ALLOC is set: staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: error: "mutex_lock_interruptible" redefined [-Werror] #define mutex_lock_interruptible mutex_lock_interruptible_killable include/linux/mutex.h:161:0: note: this is the location of the previous definition This simply removes the private implementation and uses the normal mutex_lock_killable directly. We could do the same for the down_interruptible_killable here, but it's better to just remove the semaphores entirely from the driver, which also takes care of that. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-16staging: wilc1000: simplify vif[i]->ndev accessesArnd Bergmann
With gcc-7, I got a new warning for this driver: wilc1000/linux_wlan.c: In function 'wilc_netdev_cleanup': wilc1000/linux_wlan.c:1224:15: error: 'vif[1]' may be used uninitialized in this function [-Werror=maybe-uninitialized] wilc1000/linux_wlan.c:1224:15: error: 'vif[0]' may be used uninitialized in this function [-Werror=maybe-uninitialized] A closer look at the function reveals that it's more complex than it needs to be, given that based on how the device is created we always get netdev_priv(vif->ndev) == vif Based on this assumption, I found a few other places in the same file that can be simplified. That code appears to be a relic from times when the assumption above was not valid. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-16Merge tag 'iio-for-4.10c' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next Jonathan writes: Third set of IIO new device support, features and cleanup for the 4.10 cycle. Includes Peter Rosin's interesting drivers for a comparator. First complex use we have had with an analog front end made from discrete components. Brian Masney's work on moving the tsl2583 driver out of staging also feature extensively! New Drivers * DAC based on a digital potentiometer - New driver for the use of a dpot as a DAC. Includes bindings and Axentia entry in vendor prefixes. * Envelope detector baed on DAC and a comparator including device tree bindings. Staging Graduation * tsl2583. Core new features - Core provision for _available attributes. This one had been stalled for a long time until Peter picked it up and ran with it! - In kernel interface helpers to retrieve available info from channels. Driver new features * mcp4531 - Add range of available raw values (used for the dpot dac driver). Driver cleanups and fixes for issues introduced * ad7766 - Testing the wrong variable following devm_regulator_bulk_get introduced with the driver earlier in this cycle. * ad9832 - Fix a wrong ordering in the probe introduced in the previous set of patches. A use before allocation bug. * cros_ec_sensors - Testing for an error in a u8 will never work. * mpu3050 - Remove duplicate initializer for the module owner. - Add missing i2c dependency. - Inform the i2c mux core how it is used - step one in implifying device tree bindings. * st-sensors - Get rid of large number of uninformative defines in favour of putting the constants where they are relevant. It is clear what they are from where they are used. * tsl2583 - Fix unused function warning when CONFIG_PM disabled and remove the ifdefs in favour of __maybe_unused. - Refactor taos_chip_on to only read relevant registers. - Make sure calibscale and integration time are being set. - Verify chip is in ready to be used before calibration. - Remove some repeated checks for chip status (it's protected by a mutex so can't change until it's released) - Change current state storage from a tristate enum to a boolean seeing as only two values are actually used now. - Drop a redundant write to the control regiser in taos_probe (it's a noop) - Drop the FSF mailing address. - Clean up logging to not use hard coded function names (use __func__ instead). - Cleanup up variable and function name prefixes. - Alignment of #define fixes. - Fix comparison between signed and unsigned integer warnings. - Add some newlines in favour of readability. - Combine the two sysfs ABI docs that somehow ended up in different places. - Fix multiline comment syntax. - Move a code block to inside an else statement as it makes more sense there. - Change tsl2583_als_calibrate to return 0 rather than a value nothing reads. - Drop some pointless brackets - Don't assume 32bit unsigned int. - Change to a per device instance lux table. - Add missing tsl2583 to the list of supported devices in the intro comments. - Improve commment on clearing of interrupts. - Drop some uninformative comments. - Drop a memset call that doesn't do anything useful any more. - Don't initialize some return variables that are always set. - Add Brian Masney as a module author after all these changes.
2016-11-16Staging: ks7010: Use preffered kernel typesPunit Vara
Replace uint8_t, uint16_t and uint32_t with preferred kernel types u8, u16 and u32 respectively suggested by checkpatch.pl Signed-off-by: Punit Vara <punitvara@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-16staging: xgifb: vb_table.h Preferred space aroundWalt Feasel
Make suggested modification from checkpatch in reference to: CHECK: spaces preferred around that '+' Signed-off-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-16staging: xgifb: vb_table.h Blank line after declarationsWalt Feasel
Make suggested modification from checkpatch in reference to: CHECK: Please use a blank line after function/struct/union/enum declarations Signed-off-by: Walt Feasel <waltfeasel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-15staging: comedi: ni_mio_common: remove variable 'dl' in ni_ai_insn_read()Ian Abbott
In `ni_ai_insn_read()`, local variable `dl` is declared as `unsigned long`, but `unsigned int` will do. Get rid of it and use local variable `d` instead. (That used to be `unsigned short`, but has been `unsigned int` since kernel version 3.18.) Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-15staging: comedi: ni_mio_common: fix E series ni_ai_insn_read() dataIan Abbott
Commit 0557344e2149 ("staging: comedi: ni_mio_common: fix local var for 32-bit read") changed the type of local variable `d` from `unsigned short` to `unsigned int` to fix a bug introduced in commit 9c340ac934db ("staging: comedi: ni_stc.h: add read/write callbacks to struct ni_private") when reading AI data for NI PCI-6110 and PCI-6111 cards. Unfortunately, other parts of the function rely on the variable being `unsigned short` when an offset value in local variable `signbits` is added to `d` before writing the value to the `data` array: d += signbits; data[n] = d; The `signbits` variable will be non-zero in bipolar mode, and is used to convert the hardware's 2's complement, 16-bit numbers to Comedi's straight binary sample format (with 0 representing the most negative voltage). This breaks because `d` is now 32 bits wide instead of 16 bits wide, so after the addition of `signbits`, `data[n]` ends up being set to values above 65536 for negative voltages. This affects all supported "E series" cards except PCI-6143 (and PXI-6143). Fix it by ANDing the value written to the `data[n]` with the mask 0xffff. Fixes: 0557344e2149 ("staging: comedi: ni_mio_common: fix local var for 32-bit read") Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Cc: <stable@vger.kernel.org> ---- Needs backporting to stable kernels 3.18 onwards. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-15staging: comedi: ni_mio_common: fix M Series ni_ai_insn_read() data maskIan Abbott
For NI M Series cards, the Comedi `insn_read` handler for the AI subdevice is broken due to ANDing the value read from the AI FIFO data register with an incorrect mask. The incorrect mask clears all but the most significant bit of the sample data. It should preserve all the sample data bits. Correct it. Fixes: 817144ae7fda ("staging: comedi: ni_mio_common: remove unnecessary use of 'board->adbits'") Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Cc: <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-15staging: rtl8192e: Added new line after declarationYamanappagouda Patil
Fixed checkpatch.pl "Missing a blank line after declarations" warnings. Signed-off-by: Yamanappagouda Patil <goudapatilk@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-15staging: rtl8192e: Fixed coding style wornings on Block comments.Yamanappagouda Patil
Fixed checkpatch.pl warnings related to Block comments in staging/rtl8192e/*.c files. Signed-off-by: Yamanappagouda Patil <goudapatilk@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-15Staging: fsl-mc: include: mc: Kernel type 'int' preferred over 's16'Shiva Kerdel
After following a discussion about the used integer types Dan Carpenter pointed out that 'int' types should be used over the current change to 's16'. The reason for this is to have an upper bound instead of overflowing the 's16' so we could still remove devices. Signed-off-by: Shiva Kerdel <shiva@exdev.nl> Suggested-by: Stuart Yoder <stuart.yoder@nxp.com> Suggested-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-15staging: lustre: mdc: manage number of modify RPCs in flightGregoire Pichon
This patch is the main client part of a new feature that supports multiple modify metadata RPCs in parallel. Its goal is to improve metadata operations performance of a single client, while maintening the consistency of MDT reply reconstruction and MDT recovery mechanisms. It allows to manage the number of modify RPCs in flight within the client obd structure and to assign a virtual index (the tag) to each modify RPC to help server side cleaning of reply data. The mdc component uses this feature to send multiple modify RPCs in parallel. Signed-off-by: Gregoire Pichon <gregoire.pichon@bull.net> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5319 Reviewed-on: http://review.whamcloud.com/14374 Reviewed-by: Andreas Dilger <andreas.dilger@intel.com> Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: hsm: Use file lease to implement migrationHenri Doreau
Implement non-blocking migration based on exclusive open instead of group lock. Implemented exclusive close operation to atomically put a lease, swap two layouts and close a file. This allows race-free migrations. Make the caller responsible for retrying on failure (EBUSY, EAGAIN) in non-blocking mode. In blocking mode, allow applications to trigger layout swaps using a grouplock they already own, to prevent race conditions between the actual data copy and the layout swap. Updated lfs accordingly. File leases are also taken in blocking mode, so that lfs migrate can issue a warning if an application attempts to open a file that is being migrated and gets blocked. Timestamps (atime/mtime) are set from userland, after the layout swap is performed, to prevent conflicts with the grouplock. lli_trunc_sem is taken/released in the vvp_io layer, under the DLM lock. This re-ordering fixes the original issue between truncate and migrate. Signed-off-by: Henri Doreau <henri.doreau@cea.fr> Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4840 Reviewed-on: http://review.whamcloud.com/10013 Reviewed-by: John L. Hammond <john.hammond@intel.com> Reviewed-by: frank zago <fzago@cray.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: lnet: add offset for selftest brwLiang Zhen
In current lnet selftest, both client and server side bulk have no offset and we can only test page aligned IO, this patch changed this: - user can set brw offset by lst add_test ... brw off=OFFSET ... - offset is only effective on client side so far - to simply implementation, offset needs to be eight bytes aligned Signed-off-by: Liang Zhen <liang.zhen@intel.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5718 Reviewed-on: http://review.whamcloud.com/12496 Reviewed-by: Doug Oucharek <doug.s.oucharek@intel.com> Reviewed-by: James Simmons <uja.ornl@yahoo.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: lmv: lock necessary part of lmv_add_targetwang di
Release lmv_init_mutex once the new target is added into lmv_tgt_desc, so lmv_obd_connect will not be serialized. New target should be allowed to added to fld client lists, so FLD can always choose new added target to do the FLD lookup request, and also remove some noise error messages in this process. Signed-off-by: wang di <di.wang@intel.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6713 Reviewed-on: http://review.whamcloud.com/15269 Reviewed-by: Niu Yawei <yawei.niu@intel.com> Reviewed-by: James Simmons <uja.ornl@yahoo.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: ptlrpc: mbits is sent within ptlrpc_bodyLiang Zhen
ptlrpc is using rq_xid as matchbits of bulk data, which means it has to change rq_xid for bulk resend to avoid several bulk data landing into the same buffer from different resends. This patch uses one of reserved __u64 of ptlrpc_body to transfer mbits to peer, matchbits is now separated from xid. With this change, ptlrpc can keep rq_xid unchanged on resend, it only updates matchbits for bulk data. This protocol change is only applied if both sides of connection have OBD_CONNECT_BULK_MBITS, otherwise, ptlrpc still uses old approach and update xid while resending bulk. Signed-off-by: Liang Zhen <liang.zhen@intel.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3534 Reviewed-on: http://review.whamcloud.com/15421 Reviewed-by: Andreas Dilger <andreas.dilger@intel.com> Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: obd: rename obd_unpackmd() to md_unpackmd()John L. Hammond
obd_unpackmd() is only implemented by LMV so move it from OBD operations to OBD MD operations and update the prototype to reflex the actual usage. Remove the unused function obd_free_memmd(). Signed-off-by: John L. Hammond <john.hammond@intel.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5814 Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com> Reviewed-on: http://review.whamcloud.com/13737 Reviewed-by: James Simmons <uja.ornl@yahoo.com> Reviewed-by: Andreas Dilger <andreas.dilger@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: clio: get rid of cl_reqJinshan Xiong
Implement cl_req_attr_set with a cl_object operation. Get rid of cl_req and related function and data structures. Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6943 Reviewed-on: http://review.whamcloud.com/15833 Reviewed-by: John L. Hammond <john.hammond@intel.com> Reviewed-by: Bobi Jam <bobijam@hotmail.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: llite: tar restore fails for HSM released files.Aditya Pandit
If you create a file, archive and release it, it keeps only a link and all information in xattr. If you tar the file with --xattr you will store the same striping information and link information in the tar. If you delete the file, the file and archive state does not make sense. Now if you restore the file using tar with xattr having the RELEASED flag turned on, then it is not correct because this is a new file. Hence ignoring the HSM xattr and masking out the "RELEASED" flag for the files, which are not archived. Signed-off-by: Aditya Pandit <panditadityashreesh@yahoo.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6214 Reviewed-on: http://review.whamcloud.com/16060 Reviewed-by: Andreas Dilger <andreas.dilger@intel.com> Reviewed-by: frank zago <fzago@cray.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: lmv: revalidate the dentry for striped dirwang di
If there are bad stripe during striped dir revalidation, most likely due the race between close(unlink) and getattr, then let's revalidate the dentry, instead of return error, like normal directory. Signed-off-by: wang di <di.wang@intel.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6831 Reviewed-on: http://review.whamcloud.com/15720 Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-7078 Reviewed-on: http://review.whamcloud.com/16382 Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com> Reviewed-by: James Simmons <uja.ornl@yahoo.com> Reviewed-by: John L. Hammond <john.hammond@intel.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: obdclass: remove structure holes to reduce memoryAndreas Dilger
Fix the alignment of fields in commonly-used structures to reduce memory usage on the client and server. Structures fixed: ptlrpc_reply_state: reduced by 8 bytes obd_device: reduced by 16 bytes niobuf_local: reduced by 8 bytes Signed-off-by: Andreas Dilger <andreas.dilger@intel.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3281 Reviewed-on: http://review.whamcloud.com/16692 Reviewed-by: Dmitry Eremin <dmitry.eremin@intel.com> Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: obd: Remove dead code in precleanupHenri Doreau
There used to be several pre-cleanup phases, but only OBD_CLEANUP_EXPORTS is actually used. Thus remove the whole notion of precleanup phases. Signed-off-by: Henri Doreau <henri.doreau@cea.fr> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-7034 Reviewed-on: http://review.whamcloud.com/16061 Reviewed-by: John L. Hammond <john.hammond@intel.com> Reviewed-by: Dmitry Eremin <dmitry.eremin@intel.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: ptlrpc: Move IT_* definitions to lustre_idl.hBen Evans
Put IT_* definitions into an enum, as they're sent over the wire, adjust calls, print statements, etc. to use the new enum. Signed-off-by: Ben Evans <bevans@cray.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6746 Reviewed-on: http://review.whamcloud.com/16228 Reviewed-by: John L. Hammond <john.hammond@intel.com> Reviewed-by: James Simmons <uja.ornl@yahoo.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: misc: clean up DFID related error messagesAndreas Dilger
Improve the error messages related to DFID output and parsing for usage in userspace. Signed-off-by: Andreas Dilger <andreas.dilger@intel.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-1606 Reviewed-on: http://review.whamcloud.com/6156 Reviewed-by: Frank Zago <fzago@cray.com> Reviewed-by: Ben Evans <bevans@cray.com> Reviewed-by: James Simmons <uja.ornl@yahoo.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: osc: Remove remains of osc_ast_guardOleg Drokin
osc_ast_guard has been removed by the clio simplification. Remove the last lock class definition. Signed-off-by: Oleg Drokin <oleg.drokin@intel.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-7148 Reviewed-on: http://review.whamcloud.com/16392 Reviewed-by: Andreas Dilger <andreas.dilger@intel.com> Reviewed-by: Bobi Jam <bobijam@hotmail.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-14staging: lustre: idl: clean up file attribute flagsAndreas Dilger
Remove unused file attribute flag LUSTRE_BFLAG_UNCOMMITTED_WRITES that was used internally on the client at one point. Add flags from the kernel which may be useful in the near future. Signed-off-by: Andreas Dilger <andreas.dilger@intel.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5017 Reviewed-on: http://review.whamcloud.com/10274 Reviewed-by: Dmitry Eremin <dmitry.eremin@intel.com> Reviewed-by: wangdi <di.wang@intel.com> Reviewed-by: Jinshan Xiong <jinshan.xiong@intel.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
generated by cgit (git 2.34.1) at 2024-07-06 17:35:09 +0000