kernel/git/stable/linux.git/Documentation/lguest/lguest.c, branch master

Move kvm, uml, and lguest subdirectories under a common "virtual" directory, I.E:

2011-05-06T16:22:02+00:00

cd Documentation mkdir virtual git mv kvm uml lguest virtual Signed-off-by: Rob Landley Signed-off-by: Randy Dunlap

lguest: example launcher to use guard pages, drop PROT_EXEC, fix limit logic

2011-01-20T11:07:29+00:00

PROT_EXEC seems to be completely unnecessary (as the lguest binary never executes there), and will allow it to work with SELinux (and more importantly, PaX :-) as they can/do forbid writable and executable mappings. Also, map PROT_NONE guard pages at start and end of guest memory for extra paranoia. I changed the length check to addr + size > guest_limit because >= is wrong (addr of 0, size of getpagesize() with a guest_limit of getpagesize() would false positive). Signed-off-by: Rusty Russell

lguest: --username and --chroot options

2011-01-20T11:07:28+00:00

I've attached a patch which implements dropping to privileges and chrooting to a directory. Signed-off-by: Rusty Russell

Merge branch 'v2.6.36-rc8' into for-2.6.37/barrier

2010-10-19T07:13:04+00:00

Conflicts: block/blk-core.c drivers/block/loop.c mm/swapfile.c Signed-off-by: Jens Axboe

lguest: replace VIRTIO_F_BARRIER support with VIRTIO_F_FLUSH support

2010-09-10T10:35:38+00:00

VIRTIO_F_BARRIER is deprecated. Replace it with VIRTIO_F_FLUSH support. Signed-off-by: Tejun Heo Cc: Rusty Russell Cc: Christoph Hellwig Signed-off-by: Jens Axboe

lguest: clean up warnings in demonstration launcher.

2010-08-26T23:09:51+00:00

These days the headers we use are in glibc. If those are too old, you can add the -I lines to get the kernel headers. In file included from ../../include/linux/if_tun.h:19, from lguest.c:33: ../../include/linux/types.h:13:2: warning: #warning "Attempt to use kernel headers from user space, see http://kernelnewbies.org/KernelHeaders" lguest.c: In function ‘setup_tun_net’: lguest.c:1456: warning: dereferencing pointer ‘sin’ does break strict-aliasing rules lguest.c:1457: warning: dereferencing pointer ‘sin’ does break strict-aliasing rules lguest.c:1450: note: initialized from here Signed-off-by: Rusty Russell

Documentation/: it's -> its where appropriate

2010-04-23T00:09:52+00:00

Fix obvious cases of "it's" being used when "its" was meant. Signed-off-by: Francis Galiegue Acked-by: Randy Dunlap Signed-off-by: Jiri Kosina

lguest: remove unneeded zlib.h include in example launcher

2010-02-24T03:52:22+00:00

Two years ago 5bbf89fc2608 removed the horrible bzImage unpacking code. Now it's time to remove the unneeded zlib.h include, too. Signed-off-by: Rusty Russell

tree-wide: fix assorted typos all over the place

2009-12-04T14:39:55+00:00

That is "success", "unknown", "through", "performance", "[re|un]mapping" , "access", "default", "reasonable", "[con]currently", "temperature" , "channel", "[un]used", "application", "example","hierarchy", "therefore" , "[over|under]flow", "contiguous", "threshold", "enough" and others. Signed-off-by: André Goddard Rosa Signed-off-by: Jiri Kosina

virtio: let header files include virtio_ids.h

2009-10-22T06:09:28+00:00

Rusty, commit 3ca4f5ca73057a617f9444a91022d7127041970a virtio: add virtio IDs file moved all device IDs into a single file. While the change itself is a very good one, it can break userspace applications. For example if a userspace tool wanted to get the ID of virtio_net it used to include virtio_net.h. This does no longer work, since virtio_net.h does not include virtio_ids.h. This patch moves all "#include " from the C files into the header files, making the header files compatible with the old ones. In addition, this patch exports virtio_ids.h to userspace. CC: Fernando Luis Vazquez Cao Signed-off-by: Christian Borntraeger Signed-off-by: Rusty Russell