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spice-qemu-char: keep a list of spice chardev 

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Marc-André Lureau 2012-12-05 16:15:35 +01:00 committed by Gerd Hoffmann
parent 5a49d3e9a7
commit 7a5448ce6e
1 changed files with 7 additions and 0 deletions
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7
spice-qemu-char.c
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@ -24,8 +24,12 @@ typedef struct SpiceCharDriver {
uint8_t *datapos;
ssize_t bufsize, datalen;
uint32_t debug;
QLIST_ENTRY(SpiceCharDriver) next;
} SpiceCharDriver;
static QLIST_HEAD(, SpiceCharDriver) spice_chars =
QLIST_HEAD_INITIALIZER(spice_chars);
static int vmc_write(SpiceCharDeviceInstance *sin, const uint8_t *buf, int len)
{
SpiceCharDriver *scd = container_of(sin, SpiceCharDriver, sin);
@ -179,6 +183,7 @@ static void spice_chr_close(struct CharDriverState *chr)
printf("%s\n", __func__);
vmc_unregister_interface(s);
QLIST_REMOVE(s, next);
g_free(s);
}
@ -229,6 +234,8 @@ static CharDriverState *chr_open(QemuOpts *opts, const char *subtype)
chr->chr_guest_open = spice_chr_guest_open;
chr->chr_guest_close = spice_chr_guest_close;
QLIST_INSERT_HEAD(&spice_chars, s, next);
return chr;
}