qemu/qemu.git, branch stable-0.15

Version 0.15.1

2011-10-11T14:46:03+00:00

Signed-off-by: Justin M. Forbes

qed: fix use-after-free during l2 cache commit

2011-10-05T16:33:31+00:00

QED's metadata caching strategy allows two parallel requests to race for metadata lookup. The first one to complete will populate the metadata cache and the second one will drop the data it just read in favor of the cached data. There is a use-after-free in qed_read_l2_table_cb() and qed_commit_l2_update() where l2_table->offset was used after the l2_table may have been freed due to a metadata lookup race. Fix this by keeping the l2_offset in a local variable and not reaching into the possibly freed l2_table. Reported-by: Amit Shah Signed-off-by: Stefan Hajnoczi Signed-off-by: Anthony Liguori

sdl: Fix termination in -no-shutdown mode

2011-10-03T19:42:24+00:00

Just like the monitor does, we need to clear no_shutdown before calling qemu_system_shutdown_request on quit requests. Otherwise, QEMU just stops the VM. Signed-off-by: Jan Kiszka Signed-off-by: Anthony Liguori

Fix termination by signal with -no-shutdown

2011-10-03T19:42:16+00:00

On signals such as SIGTERM qemu should exit instead of just stopping the VM even with -no-shutdown. Signed-off-by: Kevin Wolf Signed-off-by: Anthony Liguori

Add support for finding libpng via pkg-config.

2011-10-03T19:41:44+00:00

Signed-off-by: Brad Smith Signed-off-by: Anthony Liguori

Check for presence of compiler -pthread flag.

2011-10-03T19:41:23+00:00

OpenBSD / FreeBSD and some other OS's require the use of cc -pthread to link threaded programs so have QEMU's configure script check for the presence of the flag and use it if so. Signed-off-by: Brad Smith Signed-off-by: Blue Swirl

Allow overriding the location of Samba's smbd.

2011-10-03T19:40:52+00:00

Allow overriding the location of Samba's smbd. Pretty much every OS I look at has some means of changing this path (patching) so lets just make it easier for OS developers creating packages and/or end users to override the location. Signed-off-by: Brad Smith Reviewed-by: Stefan Hajnoczi Signed-off-by: Blue Swirl

Fix linker scripts

2011-10-03T19:40:25+00:00

Remove PROVIDE_HIDDEN and ONLY_IF_{RO,RW} from linker scripts to make them work with older binutils versions. Fixes *-bsd-user build on OpenBSD 4.9 which ships binutils 2.15. Signed-off-by: Gerd Hoffmann Signed-off-by: Blue Swirl

Fix install(1) usage to be compatible with OpenBSD's install(1).

2011-10-03T19:39:58+00:00

Fix install(1) usage to be compatible with OpenBSD's install(1). When creating a directory via the -d flag the -p flag cannot be used at the same time. Also in the context of installing QEMU it doesn't make sense to use the -p flag anyway so use the [default] -c flag instead. Signed-off-by: Brad Smith Signed-off-by: Anthony Liguori

Fix qjson test of solidus encoding

2011-10-03T19:38:17+00:00

"\/" is supposed to be decoded as "/", but there is no need to encode "/" via escape. Fix the existing test and add a second one expressing this. Signed-off-by: Jan Kiszka Acked-by: Michael Roth Signed-off-by: Luiz Capitulino