test: Add missing SPDX-License-Identifier

This adds missing SPDX-License-Identifier for:
  test/ce593a6c480a-test.c
  test/double-poll-crash.c
  test/exec-target.c
  test/lfs-openat-write.c
  test/lfs-openat.c
  test/pipe-eof.c
  test/pollfree.c
  test/sendmsg_fs_cve.c
  test/skip-cqe.c
  test/splice.c
  test/sq-poll-kthread.c
  test/sqpoll-cancel-hang.c
  test/sqpoll-disable-exit.c
  test/sqpoll-exit-hang.c
  test/sqpoll-sleep.c

Signed-off-by: Ammar Faizi <ammarfaizi2@gnuweeb.org>

15 files changed, 19 insertions, 0 deletions

diff --git a/test/ce593a6c480a-test.c b/test/ce593a6c480a-test.c
index c6949f0..47de128 100644
--- a/test/ce593a6c480a-test.c
+++ b/test/ce593a6c480a-test.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: MIT */
 /*
  * Test 5.7 regression with task_work not being run while a task is
  * waiting on another event in the kernel.
diff --git a/test/double-poll-crash.c b/test/double-poll-crash.c
index e932bec..5bfce09 100644
--- a/test/double-poll-crash.c
+++ b/test/double-poll-crash.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: MIT */
 // https://syzkaller.appspot.com/bug?id=5c9918d20f771265ad0ffae3c8f3859d24850692
 // autogenerated by syzkaller (https://github.com/google/syzkaller)
 
diff --git a/test/exec-target.c b/test/exec-target.c
index 50bc2c9..2399c2d 100644
--- a/test/exec-target.c
+++ b/test/exec-target.c
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: MIT */
+
 int main(int argc, char *argv[])
 {
 	return 0;
diff --git a/test/lfs-openat-write.c b/test/lfs-openat-write.c
index ac35e1b..6bbf78d 100644
--- a/test/lfs-openat-write.c
+++ b/test/lfs-openat-write.c
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: MIT */
+
 #define _LARGEFILE_SOURCE
 #define _FILE_OFFSET_BITS 64
 
diff --git a/test/lfs-openat.c b/test/lfs-openat.c
index b14238a..4823cc4 100644
--- a/test/lfs-openat.c
+++ b/test/lfs-openat.c
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: MIT */
+
 #define _LARGEFILE_SOURCE
 #define _FILE_OFFSET_BITS 64
 
diff --git a/test/pipe-eof.c b/test/pipe-eof.c
index 4c98de9..bf13517 100644
--- a/test/pipe-eof.c
+++ b/test/pipe-eof.c
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: MIT */
+
 /*
  * Test that closed pipe reads returns 0, instead of waiting for more
  * data.
diff --git a/test/pollfree.c b/test/pollfree.c
index 10f842b..e2511df 100644
--- a/test/pollfree.c
+++ b/test/pollfree.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: MIT */
 // https://syzkaller.appspot.com/bug?id=5f5a44abb4cba056fe24255c4fcb7e7bbe13de7a
 // autogenerated by syzkaller (https://github.com/google/syzkaller)
 
diff --git a/test/sendmsg_fs_cve.c b/test/sendmsg_fs_cve.c
index 13a1235..2ce3114 100644
--- a/test/sendmsg_fs_cve.c
+++ b/test/sendmsg_fs_cve.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: MIT */
 /*
  * repro-CVE-2020-29373 -- Reproducer for CVE-2020-29373.
  *
diff --git a/test/skip-cqe.c b/test/skip-cqe.c
index a01800a..99b882b 100644
--- a/test/skip-cqe.c
+++ b/test/skip-cqe.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: MIT */
 #include <errno.h>
 #include <stdio.h>
 #include <unistd.h>
diff --git a/test/splice.c b/test/splice.c
index f4f0c9c..5e9b789 100644
--- a/test/splice.c
+++ b/test/splice.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: MIT */
 #include <errno.h>
 #include <stdio.h>
 #include <unistd.h>
diff --git a/test/sq-poll-kthread.c b/test/sq-poll-kthread.c
index 4bbf131..3f4a07b 100644
--- a/test/sq-poll-kthread.c
+++ b/test/sq-poll-kthread.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: MIT */
 /*
  * Description: test if io_uring SQ poll kthread is stopped when the userspace
  *              process ended with or without closing the io_uring fd
diff --git a/test/sqpoll-cancel-hang.c b/test/sqpoll-cancel-hang.c
index e561478..ef62272 100644
--- a/test/sqpoll-cancel-hang.c
+++ b/test/sqpoll-cancel-hang.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: MIT */
 #include <fcntl.h>
 #include <signal.h>
 #include <stdint.h>
diff --git a/test/sqpoll-disable-exit.c b/test/sqpoll-disable-exit.c
index 93bcf42..76b6cf5 100644
--- a/test/sqpoll-disable-exit.c
+++ b/test/sqpoll-disable-exit.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: MIT */
 // https://syzkaller.appspot.com/bug?id=99f4ea77bb9b9ef24cefb66469be319f4aa9f162
 // autogenerated by syzkaller (https://github.com/google/syzkaller)
 
diff --git a/test/sqpoll-exit-hang.c b/test/sqpoll-exit-hang.c
index e137c41..cde2115 100644
--- a/test/sqpoll-exit-hang.c
+++ b/test/sqpoll-exit-hang.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: MIT */
 /*
  * Test that we exit properly with SQPOLL and having a request that
  * adds a circular reference to the ring itself.
diff --git a/test/sqpoll-sleep.c b/test/sqpoll-sleep.c
index 7ffd0e5..9d1cff6 100644
--- a/test/sqpoll-sleep.c
+++ b/test/sqpoll-sleep.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: MIT */
 /*
  * Test that the sqthread goes to sleep around the specified time, and that
  * the NEED_WAKEUP flag is then set.