Christoph Hellwig 02e031cbc8 block: remove REQ_HARDBARRIER ... REQ_HARDBARRIER is dead now, so remove the leftovers. What's left at this point is: - various checks inside the block layer. - sanity checks in bio based drivers. - now unused bio_empty_barrier helper. - Xen blockfront use of BLKIF_OP_WRITE_BARRIER - it's dead for a while, but Xen really needs to sort out it's barrier situaton. - setting of ordered tags in uas - dead code copied from old scsi drivers. - scsi different retry for barriers - it's dead and should have been removed when flushes were converted to FS requests. - blktrace handling of barriers - removed. Someone who knows blktrace better should add support for REQ_FLUSH and REQ_FUA, though. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>		2010-11-10 14:54:09 +01:00
..
acpi
asm-generic	asm-generic/stat.h: support 64-bit file time_t for stat()	2010-11-01 15:31:29 -04:00
crypto
drm
keys
linux	block: remove REQ_HARDBARRIER	2010-11-10 14:54:09 +01:00
math-emu
media
mtd
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2010-11-05 15:25:48 -07:00
pcmcia
rdma
rxrpc
scsi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2010-10-31 20:43:12 -04:00
sound
trace
video
xen
Kbuild