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path: root/drivers/staging/lustre/lustre/include/lustre_log.h
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2015-10-27Staging: lustre: lustre_log: Remove unused functionsShraddha Barke
Remove the functions which are defined but not used anywhere Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-08Staging: lustre: obdclass: llog_cat: Declare local functions as staticShraddha Barke
Declare llog_cat_id2handle and llog_cat_process_or_fork as static since they are used only in this particular file. Also remove the corresponding declarations from header files. Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-09-29staging/lustre/llog: remove unused server codeArnd Bergmann
Most of the code in llog.c and llog_cat.c is completely unused on the client and can be removed, as a preparation for removing the dt_object code. Two tricky parts are: - In llog_cat_close(), we rely on the fact that llh_flags never contains LLOG_F_ZAP_WHEN_EMPTY, because nobody ever sets that flag. - In llog_read_header(), we check the return value of the lpi_cb callback, and again we know that it cannot be LLOG_PROC_BREAK or LLOG_DEL_RECORD and can remove the respective code path. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Oleg Drokin <green@linuxhacker.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-09-08staging/lustre/obdclass: remove llog_ioctl.cJohn L. Hammond
Remove the unused function llog_ioctl() and the file lustre/obdclass/llog_ioctl.c. Signed-off-by: John L. Hammond <john.hammond@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-09-08staging/lustre: remove unused OBD methodsJohn L. Hammond
Remove the unused OBD device methods: obd_brw() obd_cancel() obd_cancel_unused() obd_change_cbdata() obd_create_async() obd_enqueue() obd_enqueue_rqset() obd_extent_calc() obd_llog_connect() obd_llog_finish() obd_llog_init() obd_merge_lvb() obd_pin() obd_pin_observer() obd_ping() obd_precreate() obd_punch() obd_punch_rqset() obd_sync() obd_sync_rqset() obd_unpin() obd_unpin_observer() Signed-off-by: John L. Hammond <john.hammond@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-09-08staging/lustre: remove obd_ost.hJohn L. Hammond
Move the structures defined in lustre/include/obd_ost.h to the one file that uses them (lustre/osc/osc_request.c). Remove the unused function osc_update_enqueue(). Remove the then empty header lustre/include/obd_ost.h. Signed-off-by: John L. Hammond <john.hammond@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-09-02drivers: staging: lustre: Fix return is not a function, parentheses are not ↵Greg Donald
required errors Fix checkpatch.pl return is not a function, parentheses are not required errors Signed-off-by: Greg Donald <gdonald@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-08-30staging/lustre/obdclass: remove llog_osd.cJohn L. Hammond
llog_osd_ops is not used so remove it and its supporting methods. Signed-off-by: John L. Hammond <john.hammond@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-08-30staging/lustre: remove linux/lustre_log.hJohn L. Hammond
Remove the superfluous header lustre/include/linux/lustre_log.h. Signed-off-by: John L. Hammond <john.hammond@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-08-30staging/lustre/obdclass: remove unused file llog_lvfs.cOleg Drokin
This contains server-side llog operations. Also remove declaration of public structure from lustre_log.h Signed-off-by: Oleg Drokin <green@linuxhacker.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-07-11staging: lustre: fix include relative pathsGreg Kroah-Hartman
In drivers/staging/lustre/lustre/include there was a bunch of .h files relying on ccflags to be set up right. Make all of them proper relative paths so that ccflags for different subdirs can be now removed. Cc: Andreas Dilger <andreas.dilger@intel.com> Cc: Oleg Drokin <oleg.drokin@intel.com> Cc: hpdd-discuss <hpdd-discuss@lists.01.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-04-27staging/lustre/obdclass: remove uses of lov_stripe_mdJohn L. Hammond
Remove the unused function llog_obd_add(). Remove the unused count and parameters from llog_cancel(). Move dump_lsm() from obdclass to the only module that uses it (lov). Remove obd_lov.h. Signed-off-by: John L. Hammond <john.hammond@intel.com> Reviewed-on: http://review.whamcloud.com/8545 Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675 Reviewed-by: Bobi Jam <bobijam@gmail.com> Reviewed-by: Mike Pershin <mike.pershin@intel.com> Signed-off-by: Oleg Drokin <oleg.drokin@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03staging/lustre/llog: MGC to use OSD API for backup logsMikhail Pershin
MGC uses lvfs API to access local llogs blocking removal of old code - llog_is_empty() and llog_backup() are introduced Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2059 Lustre-change: http://review.whamcloud.com/5049 Cc: Levente Kurusa <levex@linux.com> Signed-off-by: Mikhail Pershin <mike.pershin@intel.com> Reviewed-by: Lai Siyao <lai.siyao@intel.com> Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com> Reviewed-by: James Simmons <uja.ornl@gmail.com> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com> [pick client side change only -- Peng Tao] Signed-off-by: Peng Tao <bergwolf@gmail.com> Signed-off-by: Andreas Dilger <andreas.dilger@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-03staging: lustre: remove RETURN macroGreg Kroah-Hartman
We have a kernel-wide function tracing system, so use that instead of rolling a custom one just for one filesystem. Cc: Peng Tao <tao.peng@emc.com> Cc: Andreas Dilger <andreas.dilger@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-02staging: lustre: remove ENTRY macroGreg Kroah-Hartman
We have a kernel-wide function tracing system, so use that instead of rolling a custom one just for one filesystem. Cc: Peng Tao <tao.peng@emc.com> Cc: Andreas Dilger <andreas.dilger@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-14staging: add Lustre file system client supportPeng Tao
Lustre is the most deployed distributed file system in the HPC (High Performance Computing) world. The patch adds its client side support. The code is not very clean and needs to live in drivers/staging for some time for continuing cleanup work. See drivers/staging/lustre/TODO for details. The code is based on Lustre master commit faefbfc04 commit faefbfc0460bc00f2ee4c1c1c86aa1e39b9eea49 Author: Alex Zhuravlev <alexey.zhuravlev@intel.com> Date: Tue Apr 30 23:05:21 2013 +0400 LU-3244 utils: tunefs.lustre should preserve virgin label Plus a few under-review patches on Whamcloud gerrit: 3.8 kernel support: http://review.whamcloud.com/#change,5973 http://review.whamcloud.com/#change,5974 http://review.whamcloud.com/#change,5768 http://review.whamcloud.com/#change,5781 http://review.whamcloud.com/#change,5763 http://review.whamcloud.com/#change,5613 http://review.whamcloud.com/#change,5655 3.9 kernel support: http://review.whamcloud.com/#change,5898 http://review.whamcloud.com/#change,5899 Kconfig/Kbuild: http://review.whamcloud.com/#change,4646 http://review.whamcloud.com/#change,4644 libcfs cleanup: http://review.whamcloud.com/#change,2831 http://review.whamcloud.com/#change,4775 http://review.whamcloud.com/#change,4776 http://review.whamcloud.com/#change,4777 http://review.whamcloud.com/#change,4778 http://review.whamcloud.com/#change,4779 http://review.whamcloud.com/#change,4780 All starting/trailing whitespaces are removed, to match kernel coding style. Also ran scripts/cleanfile on all lustre source files. [maked the Kconfig depend on BROKEN as the recent procfs changes causes this to fail - gregkh] Signed-off-by: Peng Tao <tao.peng@emc.com> Signed-off-by: Andreas Dilger <andreas.dilger@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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