kernel-ark/drivers/block
Nick Piggin fb3cc4320e [PATCH] blk: light iocontext ops
get_io_context needlessly turned off interrupts and checked for racing io
context creations.  Both of which aren't needed, because the io context can
only be created while in process context of the current process.

Also, split the function in 2.  A light version, current_io_context does not
elevate the reference count specifically, but can be used when in process
context, because the process holds a reference itself.

Signed-off-by: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: Jens Axboe <axboe@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-28 21:20:35 -07:00
..
aoe
paride
acsi_slm.c
acsi.c
amiflop.c
as-iosched.c [PATCH] Update cfq io scheduler to time sliced design 2005-06-27 14:33:29 -07:00
ataflop.c
cciss_cmd.h
cciss_scsi.c
cciss_scsi.h
cciss.c [PATCH] cciss_ioctl() warning fix 2005-06-28 14:53:40 -07:00
cciss.h
cfq-iosched.c [PATCH] cfq build fix 2005-06-27 20:31:02 -07:00
cpqarray.c
cpqarray.h
cryptoloop.c
DAC960.c
DAC960.h
deadline-iosched.c [PATCH] Update cfq io scheduler to time sliced design 2005-06-27 14:33:29 -07:00
elevator.c [PATCH] Update cfq io scheduler to time sliced design 2005-06-27 14:33:29 -07:00
floppy.c
genhd.c [PATCH] add check to /proc/devices read routines 2005-06-23 09:45:19 -07:00
ida_cmd.h
ida_ioctl.h
ioctl.c [PATCH] block: add unlocked_ioctl support for block devices 2005-06-23 09:45:32 -07:00
Kconfig
Kconfig.iosched
ll_rw_blk.c [PATCH] blk: light iocontext ops 2005-06-28 21:20:35 -07:00
loop.c
Makefile
nbd.c
noop-iosched.c
pktcdvd.c [PATCH] Cleanup patch for process freezing 2005-06-25 17:10:13 -07:00
ps2esdi.c
rd.c
scsi_ioctl.c
smart1,2.h
swim3.c [PATCH] ppc32: Remove CONFIG_PMAC_PBOOK 2005-06-27 15:11:43 -07:00
swim_iop.c
sx8.c [PATCH] drivers/block/sx8.c: Use the DMA_{64, 32}BIT_MASK constants 2005-06-27 00:06:11 -04:00
ub.c
umem.c
viodasd.c
xd.c
xd.h
z2ram.c