Konrad Rzeszutek Wilk 19f6c522a6 blktap2: Use RING_COPY_REQUEST ...

Instead of RING_GET_REQUEST. Using a local copy of the
ring (and also with proper memory barriers) will mean
we can do not have to worry about the compiler optimizing
the code and doing a double-fetch in the shared memory space.

This is part of XSA155.

Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

2015-12-18 09:49:43 -05:00

..

aes.c

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

aes.h

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

atomicio.c

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

blk_linux.c

tools/blktap, blktap2: include <sys/mount.h> instead of <linux/fs.h>

2011-01-17 17:14:20 +00:00

blk_netbsd.c

blktap2: portability fixes for NetBSD

2009-06-23 17:24:14 +01:00

blk.h

blktap2: portability fixes for NetBSD

2009-06-23 17:24:14 +01:00

block-aio.c

blktap2: Prefer AIO eventfd support on kernels >= 2.6.22

2010-01-29 08:55:27 +00:00

block-cache.c

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

block-log.c

blktap2: Use RING_COPY_REQUEST

2015-12-18 09:49:43 -05:00

block-qcow.c

blktap2: Fix two 'maybe uninitialized' variables

2014-06-23 18:06:37 +01:00

block-ram.c

blktap2: Fix some printf format specifiers (PRIu64).

2009-06-24 11:11:58 +01:00

block-remus.c

blktap2: Fix another uninitialised value error

2012-05-10 14:26:14 +01:00

block-vhd.c

tools/blktap2: push uuid wrapper functions down into libvhd.

2011-03-17 19:13:53 +00:00

bswap.h

blktap2: remove local definitions and include byteswap.h

2011-12-20 08:31:40 +01:00

check_gcrypt

blktap2: fix libgcrypt detection

2009-11-23 06:42:12 +00:00

hashtable_itr.c

tools: Remove the vtpm process model

2012-11-13 10:47:00 +00:00

hashtable_itr.h

tools: Remove the vtpm process model

2012-11-13 10:47:00 +00:00

hashtable_private.h

tools: Remove the vtpm process model

2012-11-13 10:47:00 +00:00

hashtable_utility.c

blktap2: add remus driver

2009-11-09 19:45:06 +00:00

hashtable_utility.h

blktap2: add remus driver

2009-11-09 19:45:06 +00:00

hashtable.c

tools: Remove the vtpm process model

2012-11-13 10:47:00 +00:00

hashtable.h

tools: Remove the vtpm process model

2012-11-13 10:47:00 +00:00

img2qcow.c

blktap2: Fix E/DPRINTF defs all around the driver/ subdir.

2010-06-08 08:04:09 +01:00

io-optimize.c

blktap2: Sort out tapdisk AIO init.

2010-01-29 08:54:22 +00:00

io-optimize.h

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

libaio-compat.h

Replace FSF street address with canonical URL

2015-07-29 11:14:07 +01:00

lock.c

blktap2: Fix a & vs && typo

2009-06-24 11:16:42 +01:00

lock.h

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

log.h

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

Makefile

tools: replace private SBINDIR with automake sbindir

2015-05-21 15:12:10 +01:00

md5.c

tools: Fix memset(&p,0,sizeof(p)) idiom in several places.

2013-02-13 17:00:15 +00:00

md5.h

bltap2: implement md5 directly, to remove ssl dependency

2010-06-07 15:47:28 +01:00

profile.h

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

qcow2raw.c

blktap2: Fix E/DPRINTF defs all around the driver/ subdir.

2010-06-08 08:04:09 +01:00

qcow-create.c

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

qcow.h

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

scheduler.c

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

scheduler.h

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

tapdisk2.c

blktap2: Fix naked unchecked uses of read/write/chdir.

2012-05-11 18:30:29 +01:00

tapdisk-client.c

blktap2: portability fixes for NetBSD

2009-06-23 17:24:14 +01:00

tapdisk-control.c

tapdisk2: initialize 'name' parameter of BLKTAP2_IOCTL_CREATE_DEVICE

2012-03-14 11:40:44 +00:00

tapdisk-control.h

blktap2: The tap-ctl userspace control utility and library.

2010-06-08 08:05:09 +01:00

tapdisk-diff.c

blktap2: Fix naked unchecked uses of read/write/chdir.

2012-05-11 18:30:29 +01:00

tapdisk-disktype.c

remus: fix incorrect disk_info_t initialization

2011-02-25 17:23:58 +00:00

tapdisk-disktype.h

blktap2: fix gap in tapdisk2 disk_type numbering

2011-03-07 16:15:15 +00:00

tapdisk-driver.c

blktap2: Fix tapdisk disktype issues.

2010-06-08 08:03:41 +01:00

tapdisk-driver.h

blktap2: Fix tapdisk disktype issues.

2010-06-08 08:03:41 +01:00

tapdisk-filter.c

blktap2: portability fixes for NetBSD

2009-06-23 17:24:14 +01:00

tapdisk-filter.h

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

tapdisk-image.c

blktap2: Fix tapdisk disktype issues.

2010-06-08 08:03:41 +01:00

tapdisk-image.h

blktap2: Fix tapdisk disktype issues.

2010-06-08 08:03:41 +01:00

tapdisk-interface.c

blktap2: Cleanup vdi stacking code.

2010-06-08 08:04:36 +01:00

tapdisk-interface.h

blktap2: Cleanup vdi stacking code.

2010-06-08 08:04:36 +01:00

tapdisk-log.c

blktap2: Fix naked unchecked uses of read/write/chdir.

2012-05-11 18:30:29 +01:00

tapdisk-log.h

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

tapdisk-queue.c

blktap2: Fix naked unchecked uses of read/write/chdir.

2012-05-11 18:30:29 +01:00

tapdisk-queue.h

blktap2: Separate tapdisk raw I/O into different backends.

2010-01-29 08:54:51 +00:00

tapdisk-ring.c

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

tapdisk-ring.h

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

tapdisk-server.c

blktap2: The tap-ctl userspace control utility and library.

2010-06-08 08:05:09 +01:00

tapdisk-server.h

blktap2: The tap-ctl userspace control utility and library.

2010-06-08 08:05:09 +01:00

tapdisk-stream.c

blktap2: Fix naked unchecked uses of read/write/chdir.

2012-05-11 18:30:29 +01:00

tapdisk-utils.c

blktap2: Fix naked unchecked uses of read/write/chdir.

2012-05-11 18:30:29 +01:00

tapdisk-utils.h

blktap2: Fix naked unchecked uses of read/write/chdir.

2012-05-11 18:30:29 +01:00

tapdisk-vbd.c

blktap2: Use RING_COPY_REQUEST

2015-12-18 09:49:43 -05:00

tapdisk-vbd.h

blktap2: The tap-ctl userspace control utility and library.

2010-06-08 08:05:09 +01:00

tapdisk.h

Update memshr API and tools

2012-01-26 12:46:26 +00:00

td.c

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00

xmsnap

blktap2: a completely rewritten blktap implementation

2009-05-26 11:52:31 +01:00