Emese Revfy 52cf25d0ab Driver core: Constify struct sysfs_ops in struct kobj_type ... Constify struct sysfs_ops. This is part of the ops structure constification effort started by Arjan van de Ven et al. Benefits of this constification: * prevents modification of data that is shared (referenced) by many other structure instances at runtime * detects/prevents accidental (but not intentional) modification attempts on archs that enforce read-only kernel data at runtime * potentially better optimized code as the compiler can assume that the const data cannot be changed * the compiler/linker move const data into .rodata and therefore exclude them from false sharing Signed-off-by: Emese Revfy <re.emese@gmail.com> Acked-by: David Teigland <teigland@redhat.com> Acked-by: Matt Domsch <Matt_Domsch@dell.com> Acked-by: Maciej Sosnowski <maciej.sosnowski@intel.com> Acked-by: Hans J. Koch <hjk@linutronix.de> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Acked-by: Jens Axboe <jens.axboe@oracle.com> Acked-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		2010-03-07 17:04:49 -08:00
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raid6test	md: drivers/md/unroll.pl replaced with awk analog	2009-10-16 16:25:19 +11:00
.gitignore	…
Kconfig	md: revise Kconfig help for MD_MULTIPATH	2009-12-14 12:51:41 +11:00
Makefile	md: drivers/md/unroll.pl replaced with awk analog	2009-10-16 16:25:19 +11:00
bitmap.c	md/bitmap: update dirty flag when bitmap bits are explicitly set.	2009-12-14 12:51:41 +11:00
bitmap.h	md: Support write-intent bitmaps with externally managed metadata.	2009-12-14 12:51:41 +11:00
dm-bio-record.h	dm: preserve bi_io_vec when resubmitting bios	2009-04-02 19:55:23 +01:00
dm-crypt.c	dm table: remove unused dm_get_device range parameters	2010-03-06 02:32:27 +00:00
dm-delay.c	dm table: remove unused dm_get_device range parameters	2010-03-06 02:32:27 +00:00
dm-exception-store.c	dm snapshot: move cow ref from exception store to snap core	2009-12-10 23:52:12 +00:00
dm-exception-store.h	dm snapshot: add merging	2009-12-10 23:52:32 +00:00
dm-io.c	dm io: handle empty barriers	2009-12-10 23:52:22 +00:00
dm-ioctl.c	dm ioctl: introduce flag indicating uevent was generated	2010-03-06 02:32:31 +00:00
dm-kcopyd.c	dm kcopyd: accept zero size jobs	2009-12-10 23:52:13 +00:00
dm-linear.c	dm table: remove unused dm_get_device range parameters	2010-03-06 02:32:27 +00:00
dm-log-userspace-base.c	dm log: userspace fix incorrect luid cast in userspace_ctr	2009-10-16 23:18:15 +01:00
dm-log-userspace-transfer.c	dm log: userspace fix overhead_size calcuations	2010-02-16 18:42:53 +00:00
dm-log-userspace-transfer.h	dm log: userspace add luid to distinguish between concurrent log instances	2009-09-04 20:40:34 +01:00
dm-log.c	dm table: remove unused dm_get_device range parameters	2010-03-06 02:32:27 +00:00
dm-mpath.c	dm table: remove unused dm_get_device range parameters	2010-03-06 02:32:27 +00:00
dm-mpath.h	…
dm-path-selector.c	dm: path selector use module refcount directly	2009-04-02 19:55:27 +01:00
dm-path-selector.h	dm mpath: add start_io and nr_bytes to path selectors	2009-06-22 10:12:27 +01:00
dm-queue-length.c	dm mpath: add queue length load balancer	2009-06-22 10:12:27 +01:00
dm-raid1.c	dm raid1: fix deadlock when suspending failed device	2010-03-06 02:32:35 +00:00
dm-region-hash.c	dm raid1: fix null pointer dereference in suspend	2010-02-16 18:42:58 +00:00
dm-round-robin.c	dm mpath: add start_io and nr_bytes to path selectors	2009-06-22 10:12:27 +01:00
dm-service-time.c	dm mpath: add service time load balancer	2009-06-22 10:12:28 +01:00
dm-snap-persistent.c	dm snapshot: persistent annotate work_queue as on stack	2010-02-16 18:42:51 +00:00
dm-snap-transient.c	dm snapshot: move cow ref from exception store to snap core	2009-12-10 23:52:12 +00:00
dm-snap.c	dm: eliminate some holes data structures	2010-03-06 02:32:33 +00:00
dm-stripe.c	dm table: remove unused dm_get_device range parameters	2010-03-06 02:32:27 +00:00
dm-sysfs.c	Driver core: Constify struct sysfs_ops in struct kobj_type	2010-03-07 17:04:49 -08:00
dm-table.c	dm table: remove unused dm_get_device range parameters	2010-03-06 02:32:27 +00:00
dm-target.c	dm target: remove struct tt_internal	2009-04-02 19:55:28 +01:00
dm-uevent.c	dm table: remove dm_get from dm_table_get_md	2010-03-06 02:29:52 +00:00
dm-uevent.h	…
dm-zero.c	dm: consolidate target deregistration error handling	2009-01-06 03:04:58 +00:00
dm.c	dm ioctl: introduce flag indicating uevent was generated	2010-03-06 02:32:31 +00:00
dm.h	dm ioctl: introduce flag indicating uevent was generated	2010-03-06 02:32:31 +00:00
faulty.c	md: add MODULE_DESCRIPTION for all md related modules.	2009-12-14 12:51:41 +11:00
linear.c	block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors	2010-02-26 13:58:08 +01:00
linear.h	md/linear: use call_rcu to free obsolete 'conf' structures.	2009-06-18 08:49:42 +10:00
md.c	Driver core: Constify struct sysfs_ops in struct kobj_type	2010-03-07 17:04:49 -08:00
md.h	raid: improve MD/raid10 handling of correctable read errors.	2009-12-14 12:51:41 +11:00
mktables.c	md/raid6: move raid6 data processing to raid6_pq.ko	2009-03-31 15:09:39 +11:00
multipath.c	block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors	2010-02-26 13:58:08 +01:00
multipath.h	md: remove mddev_to_conf "helper" macro	2009-06-16 16:54:21 +10:00
raid0.c	block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors	2010-02-26 13:58:08 +01:00
raid0.h	md: remove mddev_to_conf "helper" macro	2009-06-16 16:54:21 +10:00
raid1.c	block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors	2010-02-26 13:58:08 +01:00
raid1.h	md/raid1: add takeover support for raid5->raid1	2009-12-14 12:51:41 +11:00
raid5.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2010-03-03 07:34:18 -08:00
raid5.h	percpu: add __percpu sparse annotations to what's left	2010-02-17 11:17:38 +09:00
raid6algos.c	md: add MODULE_DESCRIPTION for all md related modules.	2009-12-14 12:51:41 +11:00
raid6altivec.uc	md: drivers/md/unroll.pl replaced with awk analog	2009-10-16 16:25:19 +11:00
raid6int.uc	md: drivers/md/unroll.pl replaced with awk analog	2009-10-16 16:25:19 +11:00
raid6mmx.c	md/raid6: move raid6 data processing to raid6_pq.ko	2009-03-31 15:09:39 +11:00
raid6recov.c	md/raid6: move raid6 data processing to raid6_pq.ko	2009-03-31 15:09:39 +11:00
raid6sse1.c	md/raid6: move raid6 data processing to raid6_pq.ko	2009-03-31 15:09:39 +11:00
raid6sse2.c	md/raid6: move raid6 data processing to raid6_pq.ko	2009-03-31 15:09:39 +11:00
raid6x86.h	md: fix typo in FSF address	2009-03-31 14:57:37 +11:00
raid10.c	block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors	2010-02-26 13:58:08 +01:00
raid10.h	md: remove mddev_to_conf "helper" macro	2009-06-16 16:54:21 +10:00
unroll.awk	md: drivers/md/unroll.pl replaced with awk analog	2009-10-16 16:25:19 +11:00