[LTP] [PATCH v5 1/2] memfd_create: move sys_memfd_create() to lapi/memfd.h

[Ricardo Branco <rbranco@suse.de>]

Add the static inline wrapper to include/lapi/memfd.h and include the
required headers so other tests can reuse it.

Also fix some minor issues detected by make check.

Signed-off-by: Ricardo Branco <rbranco@suse.de>
---
 include/lapi/memfd.h                                      | 8 ++++++++
 testcases/kernel/syscalls/memfd_create/memfd_create01.c   | 1 -
 .../kernel/syscalls/memfd_create/memfd_create_common.c    | 5 -----
 .../kernel/syscalls/memfd_create/memfd_create_common.h    | 4 +---
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/include/lapi/memfd.h b/include/lapi/memfd.h
index 57b6cd83d..46ccb0a3f 100644
--- a/include/lapi/memfd.h
+++ b/include/lapi/memfd.h
@@ -6,6 +6,9 @@
 #ifndef LAPI_MEMFD_H__
 #define LAPI_MEMFD_H__
 
+#include "tst_test.h"
+#include "lapi/syscalls.h"
+
 /* flags for memfd_create(2) (unsigned int) */
 #ifndef MFD_CLOEXEC
 # define MFD_CLOEXEC             0x0001U
@@ -47,4 +50,9 @@
 #define MFD_HUGE_16GB (34 << 26)
 #endif
 
+static inline int sys_memfd_create(const char *name, unsigned int flags)
+{
+	return tst_syscall(__NR_memfd_create, name, flags);
+}
+
 #endif /* LAPI_MEMFD_H__ */
diff --git a/testcases/kernel/syscalls/memfd_create/memfd_create01.c b/testcases/kernel/syscalls/memfd_create/memfd_create01.c
index 73f6b01e8..28ad04a86 100644
--- a/testcases/kernel/syscalls/memfd_create/memfd_create01.c
+++ b/testcases/kernel/syscalls/memfd_create/memfd_create01.c
@@ -212,7 +212,6 @@ static void test_share_open(int fd)
 	SAFE_CLOSE(fd2);
 }
 
-
 static const struct tcase {
 	int flags;
 	void (*func)(int fd);
diff --git a/testcases/kernel/syscalls/memfd_create/memfd_create_common.c b/testcases/kernel/syscalls/memfd_create/memfd_create_common.c
index a52b02a56..63e8daac5 100644
--- a/testcases/kernel/syscalls/memfd_create/memfd_create_common.c
+++ b/testcases/kernel/syscalls/memfd_create/memfd_create_common.c
@@ -24,11 +24,6 @@
 
 #include "memfd_create_common.h"
 
-int sys_memfd_create(const char *name, unsigned int flags)
-{
-	return tst_syscall(__NR_memfd_create, name, flags);
-}
-
 int check_fallocate(const char *filename, const int lineno, int fd,
 			int mode, off_t offset, off_t len)
 {
diff --git a/testcases/kernel/syscalls/memfd_create/memfd_create_common.h b/testcases/kernel/syscalls/memfd_create/memfd_create_common.h
index 60ad895fe..df809d6c7 100644
--- a/testcases/kernel/syscalls/memfd_create/memfd_create_common.h
+++ b/testcases/kernel/syscalls/memfd_create/memfd_create_common.h
@@ -50,7 +50,7 @@
 	check_munmap(__FILE__, __LINE__, (p), (length))
 
 #define CHECK_MFD_HAS_SEALS(fd, seals) \
-	check_mfd_has_seals(__FILE__, __LINE__, (fd), (seals));
+	check_mfd_has_seals(__FILE__, __LINE__, (fd), (seals))
 
 #define CHECK_MFD_ADD_SEALS(fd, seals) \
 	({int r = SAFE_FCNTL((fd), F_ADD_SEALS, (seals)); \
@@ -101,8 +101,6 @@ int mfd_flags_available(const char *filename, const int lineno,
 
 int get_mfd_all_available_flags(const char *filename, const int lineno);
 
-int sys_memfd_create(const char *name, unsigned int flags);
-
 int check_fallocate(const char *filename, const int lineno, int fd,
 			int mode, off_t offset, off_t len);
 int check_fallocate_fail(const char *filename, const int lineno, int fd,
-- 
2.53.0


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