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Introduce VLANClientState::cleanup() (Mark McLoughlin)

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We're currently leaking memory and file descriptors on device
hot-unplug.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7150 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aliguori 2009-04-17 17:11:08 +00:00
parent 32a8f6ae93
commit b946a15332
19 changed files with 347 additions and 66 deletions
Download patch file Download diff file Expand all files Collapse all files

3
net.h
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@ -9,6 +9,7 @@ typedef ssize_t (IOReadvHandler)(void *, const struct iovec *, int);
typedef struct VLANClientState VLANClientState;
typedef void (NetCleanup) (VLANClientState *);
typedef void (LinkStatusChanged)(VLANClientState *);
struct VLANClientState {
@ -17,6 +18,7 @@ struct VLANClientState {
/* Packets may still be sent if this returns zero. It's used to
rate-limit the slirp code. */
IOCanRWHandler *fd_can_read;
NetCleanup *cleanup;
LinkStatusChanged *link_status_changed;
int link_down;
void *opaque;
@ -40,6 +42,7 @@ VLANClientState *qemu_new_vlan_client(VLANState *vlan,
const char *name,
IOReadHandler *fd_read,
IOCanRWHandler *fd_can_read,
NetCleanup *cleanup,
void *opaque);
void qemu_del_vlan_client(VLANClientState *vc);
VLANClientState *qemu_find_vlan_client(VLANState *vlan, void *opaque);