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ae8bf312e9
linux/drivers/block
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Lars Ellenberg ae8bf312e9 drbd: cleanup ondisk meta data layout calculations and defines 
Add a comment about our meta data layout variants,
and rename a few defines (e.g. MD_RESERVED_SECT -> MD_128MB_SECT)
to make it clear that they are short hand for fixed constants,
and not arbitrarily to be redefined as one may see fit.

Properly pad struct meta_data_on_disk to 4kB,
and initialize to zero not only the first 512 Byte,
but all of it in drbd_md_sync().

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2013-03-22 18:13:59 -06:00
..
aoe aoe: fix use after free in aoedev_by_aoeaddr() 2012-12-17 17:15:26 -08:00
drbd drbd: cleanup ondisk meta data layout calculations and defines 2013-03-22 18:13:59 -06:00
mtip32xx Merge branch 'stable/for-jens-3.9' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen into for-3.9/drivers 2013-02-20 08:26:06 +01:00
paride drivers/block/paride: remove depends on CONFIG_EXPERIMENTAL 2013-01-21 14:52:42 -08:00
rsxx block: IBM RamSan 70/80 driver fixes 2013-02-18 21:35:59 +01:00
xen-blkback xen-blkback: use balloon pages for persistent grants 2013-02-19 15:17:21 -05:00
amiflop.c fs: move code out of buffer.c 2012-01-03 22:54:07 -05:00
ataflop.c block: unexport DISK_EVENT_MEDIA_CHANGE for legacy/fringe drivers 2011-04-21 21:33:05 +02:00
brd.c block: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:16 +08:00
cciss_cmd.h cciss: use new doorbell-bit-5 reset method 2011-05-06 08:23:55 -06:00
cciss_scsi.c cciss: fix handling of protocol error 2012-09-18 11:57:08 +02:00
cciss_scsi.h cciss: add cciss_tape_cmds module paramter 2011-05-06 08:23:59 -06:00
cciss.c Drivers: block: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
cciss.h cciss: Adds simple mode functionality 2011-08-08 11:40:15 +02:00
cpqarray.c Drivers: block: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
cpqarray.h
cryptoloop.c
DAC960.c Merge branch 'for-3.9/drivers' of git://git.kernel.dk/linux-block 2013-02-28 13:16:07 -08:00
DAC960.h
floppy.c floppy: destroy floppy workqueue before cleaning up the queue 2012-11-23 14:32:54 +01:00
hd.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
ida_cmd.h
ida_ioctl.h
Kconfig Merge branch 'delete-xt-disk' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux into for-3.9/drivers 2013-02-14 16:29:34 +01:00
loop.c Merge branch 'for-3.9/drivers' of git://git.kernel.dk/linux-block 2013-02-28 13:16:07 -08:00
Makefile Merge branch 'delete-xt-disk' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux into for-3.9/drivers 2013-02-14 16:29:34 +01:00
mg_disk.c mg_disk: Use struct dev_pm_ops for power management 2012-07-06 19:07:00 +02:00
nbd.c nbd: fix sparse warning 2013-02-27 19:10:22 -08:00
nvme.c Drivers: block: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
osdblk.c block: Add bio_clone_bioset(), bio_clone_kmalloc() 2012-09-09 10:35:39 +02:00
pktcdvd.c pktcdvd: Switch to bio_kmalloc() 2012-09-09 10:35:39 +02:00
ps3disk.c Drivers: block: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
ps3vram.c Drivers: block: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
rbd_types.h rbd: get rid of RBD_MAX_SEG_NAME_LEN 2012-12-17 08:37:29 -06:00
rbd.c libceph: update osd request/reply encoding 2013-02-26 15:02:50 -08:00
smart1,2.h fix typos 'comamnd' -> 'command' in comments 2011-02-02 11:31:21 +01:00
sunvdc.c sunvdc: Fix off-by-one in generic_request(). 2013-02-14 11:49:01 -08:00
swim3.c drivers/block/swim3.c: fix null pointer dereference 2013-02-22 10:42:46 +01:00
swim_asm.S
swim.c swim: Add missing spinlock init 2013-02-09 14:23:33 +01:00
sx8.c block, sx8: fix pointer math issue getting fw version 2012-03-03 19:44:39 +01:00
umem.c Drivers: block: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
umem.h
virtio_blk.c Various minor fixes, but a slightly more complex one to fix the per-cpu overload 2013-01-20 16:44:28 -08:00
xen-blkfront.c xen-blkfront: drop the use of llist_for_each_entry_safe 2013-02-19 15:17:08 -05:00
xsysace.c Drivers: block: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
z2ram.c drivers/block/z2ram.c: correct printing of sector_t 2010-10-28 06:15:26 -06:00