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zdtm: Extend file_own test for both pipe ends

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Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Cyrill Gorcunov
2012-04-12 13:45:00 +04:00
committed by Pavel Emelyanov
parent 2d19a8750e
commit 794d3fba40
1 changed files with 15 additions and 6 deletions
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21
test/zdtm/live/static/file_fown.c
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@@ -27,8 +27,9 @@ static int received_io;
#define MAP(map, i) (((int *)map)[i]) #define MAP(map, i) (((int *)map)[i])
#define MAP_SYNC(map) MAP(map, 0) #define MAP_SYNC(map) MAP(map, 0)
#define MAP_PID_PIPE(map) MAP(map, 1) #define MAP_PID_PIPE0(map) MAP(map, 1)
#define MAP_PID_SOK(map) MAP(map, 2) #define MAP_PID_PIPE1(map) MAP(map, 2)
#define MAP_PID_SOK(map) MAP(map, 3)
#define SK_DATA "packet" #define SK_DATA "packet"
@@ -134,6 +135,8 @@ int main(int argc, char ** argv)
while (MAP_SYNC(map) != 3) while (MAP_SYNC(map) != 3)
sleep(1); sleep(1);
fcntl(pipes[1], F_SETOWN, getpid());
write(pipes[1], &v, sizeof(v)); write(pipes[1], &v, sizeof(v));
read(pipes[0], &v, sizeof(v)); read(pipes[0], &v, sizeof(v));
@@ -145,7 +148,8 @@ int main(int argc, char ** argv)
} }
test_msg("stream : '%s'\n", buf); test_msg("stream : '%s'\n", buf);
MAP_PID_PIPE(map) = fcntl(pipes[0], F_GETOWN); MAP_PID_PIPE0(map) = fcntl(pipes[0], F_GETOWN);
MAP_PID_PIPE1(map) = fcntl(pipes[1], F_GETOWN);
MAP_PID_SOK(map) = fcntl(ssk_pair[0], F_GETOWN); MAP_PID_SOK(map) = fcntl(ssk_pair[0], F_GETOWN);
exit(0); exit(0);
@@ -161,9 +165,14 @@ int main(int argc, char ** argv)
waitpid(pid, &status, P_ALL); waitpid(pid, &status, P_ALL);
if (received_io < 1 || MAP_PID_PIPE(map) != ppid || MAP_PID_SOK(map) != ppid) { if (received_io < 1 ||
fail("received_io = %d ppid: %d MAP_PID_PIPE(map): %d MAP_PID_SOK(map): %d\n", MAP_PID_PIPE0(map) != ppid ||
received_io, ppid, MAP_PID_PIPE(map), MAP_PID_SOK(map)); MAP_PID_PIPE1(map) != pid ||
MAP_PID_SOK(map) != ppid) {
fail("received_io = %d ppid: %d MAP_PID_PIPE0(map): %d "
"MAP_PID_PIPE1(map): %d MAP_PID_SOK(map): %d\n",
received_io, ppid, MAP_PID_PIPE0(map),
MAP_PID_PIPE1(map), MAP_PID_SOK(map));
exit(1); exit(1);
} }