Boaz Harrosh 724577ca35 ore: Must support none-PAGE-aligned IO ...

NFS might send us offsets that are not PAGE aligned. So
we must read in the reminder of the first/last pages, in cases
we need it for Parity calculations.

We only add an sg segments to read the partial page. But
we don't mark it as read=true because it is a lock-for-write
page.

TODO: In some cases (IO spans a single unit) we can just
adjust the raid_unit offset/length, but this is left for
later Kernels.

[Bug in 3.2.0 Kernel]
CC: Stable Tree <stable@kernel.org>
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>

2012-01-08 10:43:13 +02:00

..

BUGS

exofs: Documentation

2009-03-31 19:44:38 +03:00

common.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

dir.c

exofs: Trivial: fix some indentation and debug prints

2011-03-15 15:00:27 +02:00

exofs.h

ore: Support for partial component table

2011-10-14 18:54:41 +02:00

file.c

fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers

2011-07-20 20:47:59 -04:00

inode.c

filesystems: add set_nlink()

2011-11-02 12:53:43 +01:00

Kbuild

ore: RAID5 read

2011-10-24 16:55:36 -07:00

Kconfig

ore: FIX breakage when MISC_FILESYSTEMS is not set

2012-01-06 16:48:14 +02:00

Kconfig.ore

ore: FIX breakage when MISC_FILESYSTEMS is not set

2012-01-06 16:48:14 +02:00

namei.c

make d_splice_alias(ERR_PTR(err), dentry) = ERR_PTR(err)

2011-07-20 01:44:26 -04:00

ore_raid.c

ore: Must support none-PAGE-aligned IO

2012-01-08 10:43:13 +02:00

ore_raid.h

ore: RAID5 Write

2011-10-24 17:15:33 -07:00

ore.c

ore: fix BUG_ON, too few sgs when reading

2012-01-06 16:49:07 +02:00

super.c

fs: add module.h to files that were implicitly using it

2011-10-31 19:30:31 -04:00

symlink.c

exofs: Remove IBM copyrights

2009-06-21 17:53:47 +03:00