diff options
author | Marcelo Tosatti <mtosatti@redhat.com> | 2012-10-11 05:27:15 -0300 |
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committer | Marcelo Tosatti <mtosatti@redhat.com> | 2012-10-11 05:27:15 -0300 |
commit | 4d9367b76f71c6d938cf8201392abe4bfb1136cb (patch) | |
tree | 93a31afc3151c19e4906aed6748e842d8431fb02 /tests/libqtest.c | |
parent | 6b414d9fb86527118f3ddb81a1d1a684b3548a9d (diff) | |
parent | 8e65440d5f64435c003d32088757f702b86af9b4 (diff) |
* upstream-merge: (575 commits)
ssi: Add slave autoconnect helper
MAINTAINERS: Added maintainerships for SSI
xilinx_zynq: Added SPI controllers + flashes
xilinx_spips: Xilinx Zynq SPI cntrlr device model
petalogix-ml605: added SPI controller with n25q128
xilinx_spi: Initial impl. of Xilinx SPI controller
m25p80: Initial implementation of SPI flash device
hw: Added generic FIFO API.
stellaris: Removed SSI mux
qdev: allow multiple qdev_init_gpio_in() calls
ssi: Added create_slave_no_init()
ssi: Implemented CS behaviour
ssi: Support for multiple attached devices
qemu-barrier: Fix compilation on i386 hosts
target-sparc: Optimize conditionals using SUBCC
target-sparc: Fall through from not-taken trap
target-sparc: Cleanup "global" temporary allocation
target-sparc: Use movcond for FMOV*R
target-sparc: Use movcond in mulscc
target-sparc: Move taddcctv and tsubcctv out of line
...
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'tests/libqtest.c')
-rw-r--r-- | tests/libqtest.c | 38 |
1 files changed, 25 insertions, 13 deletions
diff --git a/tests/libqtest.c b/tests/libqtest.c index 02d039218..71b84c12d 100644 --- a/tests/libqtest.c +++ b/tests/libqtest.c @@ -85,6 +85,22 @@ static int socket_accept(int sock) return ret; } +static pid_t qtest_qemu_pid(QTestState *s) +{ + FILE *f; + char buffer[1024]; + pid_t pid = -1; + + f = fopen(s->pid_file, "r"); + if (f) { + if (fgets(buffer, sizeof(buffer), f)) { + pid = atoi(buffer); + } + } + fclose(f); + return pid; +} + QTestState *qtest_init(const char *extra_args) { QTestState *s; @@ -136,25 +152,21 @@ QTestState *qtest_init(const char *extra_args) qtest_qmp(s, ""); qtest_qmp(s, "{ 'execute': 'qmp_capabilities' }"); + if (getenv("QTEST_STOP")) { + kill(qtest_qemu_pid(s), SIGSTOP); + } + return s; } void qtest_quit(QTestState *s) { - FILE *f; - char buffer[1024]; - - f = fopen(s->pid_file, "r"); - if (f) { - if (fgets(buffer, sizeof(buffer), f)) { - pid_t pid = atoi(buffer); - int status = 0; - - kill(pid, SIGTERM); - waitpid(pid, &status, 0); - } + int status; - fclose(f); + pid_t pid = qtest_qemu_pid(s); + if (pid != -1) { + kill(pid, SIGTERM); + waitpid(pid, &status, 0); } unlink(s->pid_file); |