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author | Keir Fraser <keir.fraser@citrix.com> | 2010-05-28 09:30:19 +0100 |
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committer | Keir Fraser <keir.fraser@citrix.com> | 2010-05-28 09:30:19 +0100 |
commit | 5cc436c1d2b3b0be3f42104582f53eec3969b43a (patch) | |
tree | 1e30ade146ee7287c486d1309b5d3d2c69a2d9b9 /tools/misc/xen-hvmctx.c | |
parent | 7f9a888af4b65cb8c22cea3c8295d30d0fedd623 (diff) | |
download | xen-5cc436c1d2b3b0be3f42104582f53eec3969b43a.tar.gz xen-5cc436c1d2b3b0be3f42104582f53eec3969b43a.tar.bz2 xen-5cc436c1d2b3b0be3f42104582f53eec3969b43a.zip |
libxc: eliminate static variables, use xentoollog; API change
This patch eliminate the global variables in libxenctrl (used for
logging and error reporting).
Instead the information which was in the global variables is now in a
new xc_interface* opaque structure, which xc_interface open returns
instead of the raw file descriptor; furthermore, logging is done via
xentoollog.
There are three new parameters to xc_interface_open to control the
logging, but existing callers can just pass "0" for all three to get
the old behaviour.
All libxc callers have been adjusted accordingly.
Also update QEMU_TAG for corresponding qemu change.
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Diffstat (limited to 'tools/misc/xen-hvmctx.c')
-rw-r--r-- | tools/misc/xen-hvmctx.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tools/misc/xen-hvmctx.c b/tools/misc/xen-hvmctx.c index 060ec7a6b0..38ee945670 100644 --- a/tools/misc/xen-hvmctx.c +++ b/tools/misc/xen-hvmctx.c @@ -377,7 +377,8 @@ static void dump_viridian(void) int main(int argc, char **argv) { - int entry, domid, xch; + int entry, domid; + xc_interface *xch; struct hvm_save_descriptor desc; @@ -387,8 +388,8 @@ int main(int argc, char **argv) exit(1); } - xch = xc_interface_open(); - if ( xch < 0 ) + xch = xc_interface_open(0,0,0); + if ( !xch ) { fprintf(stderr, "Error: can't open libxc handle\n"); exit(1); |