Johannes Stezenbach 343f85685c block/raw-posix: Linux compat-ioctl warning workaround ... On Linux x86_64 host with 32bit userspace, running qemu or even just "qemu-img create -f qcow2 some.img 1G" causes a kernel warning: ioctl32(qemu-img:5296): Unknown cmd fd(3) cmd(00005326){t:'S';sz:0} arg(7fffffff) on some.img ioctl32(qemu-img:5296): Unknown cmd fd(3) cmd(801c0204){t:02;sz:28} arg(fff77350) on some.img ioctl 00005326 is CDROM_DRIVE_STATUS, ioctl 801c0204 is FDGETPRM. The warning appears because the Linux compat-ioctl handler for these ioctls only applies to block devices, while qemu also uses the ioctls on plain files. Work around by calling fstat() the ensure the ioctls are only used on block devices. Signed-off-by: Johannes Stezenbach <js@sig21.net> Signed-off-by: Kevin Wolf <kwolf@redhat.com>		2011-07-05 11:23:29 +02:00
..
blkdebug.c	block: Allow bdrv_flush to return errors	2010-11-04 12:52:16 +01:00
blkverify.c	block: avoid a warning on 64 bit hosts with long as int64_t	2010-11-04 13:54:37 +01:00
bochs.c	bochs: use qemu block API	2010-05-17 10:20:05 +02:00
cloop.c	cloop: use qemu block API	2010-05-17 10:20:04 +02:00
cow.c	block: Allow bdrv_flush to return errors	2010-11-04 12:52:16 +01:00
curl.c	Fix %lld or %llx printf format use	2010-05-22 08:02:12 +00:00
dmg.c	dmg: use qemu block API	2010-05-17 10:20:05 +02:00
nbd.c	NBD: Avoid leaking a couple of strings when the NBD device is closed	2011-05-03 11:29:21 +02:00
parallels.c	parallels: use qemu block API	2010-05-17 10:20:05 +02:00
qcow2-cache.c	Reorganize struct Qcow2Cache for better struct packing	2011-01-31 10:03:00 +01:00
qcow2-cluster.c	qcow2: Fix in-flight list after qcow2_cache_put failure	2011-06-15 14:36:15 +02:00
qcow2-refcount.c	qcow2: Fix memory leaks in error cases	2011-06-08 11:56:40 +02:00
qcow2-snapshot.c	block/qcow2.c: rename qcow_ functions to qcow2_	2010-12-17 16:15:01 +01:00
qcow2.c	Strip trailing '\n' from error_report()'s first argument	2011-06-24 09:13:36 +01:00
qcow2.h	qemu-img create: Fix displayed default cluster size	2011-06-08 11:56:40 +02:00
qcow.c	qcow: Avoid direct AIO callback	2011-06-14 17:03:27 +02:00
qed-check.c	qed: Fix consistency check on 32-bit hosts	2011-04-27 16:21:00 +02:00
qed-cluster.c	qed: Add support for zero clusters	2011-04-13 12:06:41 +02:00
qed-gencb.c	qed: Table, L2 cache, and cluster functions	2010-12-17 16:11:04 +01:00
qed-l2-cache.c	qed: Table, L2 cache, and cluster functions	2010-12-17 16:11:04 +01:00
qed-table.c	qed: Table, L2 cache, and cluster functions	2010-12-17 16:11:04 +01:00
qed.c	qemu-img create: Fix displayed default cluster size	2011-06-08 11:56:40 +02:00
qed.h	qed: Periodically flush and clear need check bit	2011-05-18 14:38:46 +02:00
raw-posix-aio.h	Remove aio_ctx from paio_* interface	2009-10-30 08:39:34 -05:00
raw-posix.c	block/raw-posix: Linux compat-ioctl warning workaround	2011-07-05 11:23:29 +02:00
raw-win32.c	block: clarify the meaning of BDRV_O_NOCACHE	2011-06-08 10:39:32 +02:00
raw.c	block: add discard support	2010-12-17 16:11:03 +01:00
rbd.c	block/rbd: Remove unused local variable	2011-06-14 10:01:19 +02:00
sheepdog.c	Strip trailing '\n' from error_report()'s first argument	2011-06-24 09:13:36 +01:00
vdi.c	vdi: Avoid direct AIO callback	2011-06-15 14:35:15 +02:00
vmdk.c	vmdk: fix endianness bugs	2011-06-08 10:39:32 +02:00
vpc.c	vpc.c: Use get_option_parameter() does the search	2011-04-13 12:31:41 +02:00
vvfat.c	vvfat: fix a file descriptor leak	2011-01-12 19:48:58 +00:00