Jan Schmidt 2f2320360b Btrfs: rescan for qgroups ...

If qgroup tracking is out of sync, a rescan operation can be started. It
iterates the complete extent tree and recalculates all qgroup tracking data.
This is an expensive operation and should not be used unless required.

A filesystem under rescan can still be umounted. The rescan continues on the
next mount.  Status information is provided with a separate ioctl while a
rescan operation is in progress.

Signed-off-by: Jan Schmidt <list.btrfs@jan-o-sch.net>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>

2013-05-06 15:55:19 -04:00

..

acpi

Fixes:

2013-03-12 20:25:53 -07:00

asm-generic

x86-32: Fix possible incomplete TLB invalidate with PAE pagetables

2013-04-12 16:56:47 -07:00

clocksource

ImgTec Meta architecture changes for v3.9-rc1

2013-03-03 12:06:09 -08:00

crypto

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drm

drm/radeon: add Richland pci ids

2013-03-15 18:47:19 -04:00

keys

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linux

Merge branch 'x86-kdump-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2013-04-20 18:40:36 -07:00

math-emu

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media

[media] media: ov7670: Add possibility to disable pixclk during hblank

2013-02-08 14:35:06 -02:00

memory

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misc

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net

net: fix incorrect credentials passing

2013-04-20 16:56:42 -04:00

pcmcia

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ras

edac: add support for error type "Info"

2013-02-21 14:16:27 -03:00

rdma

IB/core: Add "type 2" memory windows support

2013-02-21 11:51:45 -08:00

rxrpc

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scsi

libfc, fcoe, bnx2fc: Split fc_disc_init into fc_disc_{init, config}

2013-03-25 16:03:03 -07:00

sound

Merge remote-tracking branch 'asoc/fix/max98090' into asoc-next

2013-03-26 14:08:03 +00:00

target

target: Rename spc_get_write_same_sectors -> sbc_get_write_same_sectors

2013-02-23 12:46:14 -08:00

trace

Revert "block: add missing block_bio_complete() tracepoint"

2013-04-18 09:00:26 -07:00

uapi

Btrfs: rescan for qgroups

2013-05-06 15:55:19 -04:00

video

ARM: at91: fix LCD-wiring mode

2013-03-13 11:05:04 +01:00

xen

for-linus-20130331

2013-03-31 11:38:59 -07:00

Kbuild

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