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qemu/hw/9pfs
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Li Qiang ff55e94d23 9pfs: fix memory leak in v9fs_xattrcreate 
The 'fs.xattr.value' field in V9fsFidState object doesn't consider the
situation that this field has been allocated previously. Every time, it
will be allocated directly. This leads to a host memory leak issue if
the client sends another Txattrcreate message with the same fid number
before the fid from the previous time got clunked.

Signed-off-by: Li Qiang <liqiang6-s@360.cn>
Reviewed-by: Greg Kurz <groug@kaod.org>
[groug, updated the changelog to indicate how the leak can occur]
Signed-off-by: Greg Kurz <groug@kaod.org>
2016-10-17 14:13:58 +02:00
..
9p-handle.c 9p: switch back to readdir() 2016-06-06 11:52:34 +02:00
9p-local.c 9pfs: introduce v9fs_path_sprintf() helper 2016-09-16 08:56:15 +02:00
9p-posix-acl.c 9pfs: Clean up includes 2016-01-29 15:07:23 +00:00
9p-proxy.c 9pfs: introduce v9fs_path_sprintf() helper 2016-09-16 08:56:15 +02:00
9p-proxy.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
9p-synth.c 9p: synth: drop v9fs_ prefix 2016-07-01 14:38:54 +02:00
9p-synth.h 9pfs: fsdev: drop useless extern annotation for functions 2016-10-17 14:13:58 +02:00
9p-xattr-user.c 9pfs: Clean up includes 2016-01-29 15:07:23 +00:00
9p-xattr.c 9pfs: Clean up includes 2016-01-29 15:07:23 +00:00
9p-xattr.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
9p.c 9pfs: fix memory leak in v9fs_xattrcreate 2016-10-17 14:13:58 +02:00
9p.h virtio-9p: add reset handler 2016-10-17 14:13:58 +02:00
codir.c 9pfs: use coroutine_fn annotation in hw/9pfs/co*.[ch] 2016-10-17 14:13:58 +02:00
cofile.c 9pfs: use coroutine_fn annotation in hw/9pfs/co*.[ch] 2016-10-17 14:13:58 +02:00
cofs.c 9pfs: use coroutine_fn annotation in hw/9pfs/co*.[ch] 2016-10-17 14:13:58 +02:00
coth.c coroutine: move entry argument to qemu_coroutine_create 2016-07-13 13:26:02 +02:00
coth.h 9pfs: use coroutine_fn annotation in hw/9pfs/co*.[ch] 2016-10-17 14:13:58 +02:00
coxattr.c 9pfs: use coroutine_fn annotation in hw/9pfs/co*.[ch] 2016-10-17 14:13:58 +02:00
Makefile.objs 9pfs: rename virtio-9p.c to 9p.c 2016-01-08 15:32:13 +05:30
trace-events trace-events: fix first line comment in trace-events 2016-08-12 10:36:01 +01:00
virtio-9p-device.c virtio-9p: add reset handler 2016-10-17 14:13:58 +02:00
virtio-9p.h 9pfs: fsdev: drop useless extern annotation for functions 2016-10-17 14:13:58 +02:00