tests: fix a uninitialized use warning

Many, if not all, of the tests had an uninitialized use warning relating to the use of the libseccomp context variable. Signed-off-by: Paul Moore <[email protected]>
seccomp · Feb 27, 2014 · 01c752a · 01c752a
1 parent 655af28
commit 01c752a
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Showing 23 changed files with 23 additions and 23 deletions.
diff --git a/tests/01-sim-allow.c b/tests/01-sim-allow.c
@@ -29,7 +29,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/02-sim-basic.c b/tests/02-sim-basic.c
@@ -34,7 +34,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/03-sim-basic_chains.c b/tests/03-sim-basic_chains.c
@@ -29,7 +29,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/04-sim-multilevel_chains.c b/tests/04-sim-multilevel_chains.c
@@ -30,7 +30,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/05-sim-long_jumps.c b/tests/05-sim-long_jumps.c
@@ -31,7 +31,7 @@ int main(int argc, char *argv[])
  int rc;
  int iter;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/06-sim-actions.c b/tests/06-sim-actions.c
@@ -30,7 +30,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/07-sim-db_bug_looping.c b/tests/07-sim-db_bug_looping.c
@@ -29,7 +29,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/08-sim-subtree_checks.c b/tests/08-sim-subtree_checks.c
@@ -29,7 +29,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/09-sim-syscall_priority_pre.c b/tests/09-sim-syscall_priority_pre.c
@@ -29,7 +29,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/10-sim-syscall_priority_post.c b/tests/10-sim-syscall_priority_post.c
@@ -29,7 +29,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/12-sim-basic_masked_ops.c b/tests/12-sim-basic_masked_ops.c
@@ -29,7 +29,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/13-basic-attrs.c b/tests/13-basic-attrs.c
@@ -30,7 +30,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  uint32_t val = (uint32_t)(-1);
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  ctx = seccomp_init(SCMP_ACT_ALLOW);
  if (ctx == NULL)

diff --git a/tests/14-sim-reset.c b/tests/14-sim-reset.c
@@ -29,7 +29,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/16-sim-arch_basic.c b/tests/16-sim-arch_basic.c
@@ -30,7 +30,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/17-sim-arch_merge.c b/tests/17-sim-arch_merge.c
@@ -30,7 +30,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx_64, ctx_32;
+ scmp_filter_ctx ctx_64 = NULL, ctx_32 = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/18-sim-basic_whitelist.c b/tests/18-sim-basic_whitelist.c
@@ -29,7 +29,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/19-sim-missing_syscalls.c b/tests/19-sim-missing_syscalls.c
@@ -30,7 +30,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/20-live-basic_die.c b/tests/20-live-basic_die.c
@@ -29,7 +29,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  int action;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_action_parse(argv[1]);
  if (rc == -1)

diff --git a/tests/21-live-basic_allow.c b/tests/21-live-basic_allow.c
@@ -28,7 +28,7 @@
 int main(int argc, char *argv[])
 {
  int rc;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_action_parse(argv[1]);
  if (rc != SCMP_ACT_ALLOW) {

diff --git a/tests/22-sim-basic_chains_array.c b/tests/22-sim-basic_chains_array.c
@@ -28,7 +28,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
  struct scmp_arg_cmp arg_cmp;
 
  rc = util_getopt(argc, argv, &opts);

diff --git a/tests/23-sim-arch_all_basic.c b/tests/23-sim-arch_all_basic.c
@@ -29,7 +29,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)

diff --git a/tests/24-live-arg_allow.c b/tests/24-live-arg_allow.c
@@ -34,7 +34,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  int fd;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
  const char buf[] = "testing";
  ssize_t buf_len = strlen(buf);
 

diff --git a/tests/25-sim-multilevel_chains_adv.c b/tests/25-sim-multilevel_chains_adv.c
@@ -29,7 +29,7 @@ int main(int argc, char *argv[])
 {
  int rc;
  struct util_options opts;
- scmp_filter_ctx ctx;
+ scmp_filter_ctx ctx = NULL;
 
  rc = util_getopt(argc, argv, &opts);
  if (rc < 0)