1 files changed, 72 insertions, 0 deletions
diff --git a/meta/recipes-extended/ltp/ltp/0001-Add-configure-time-check-for-getdents-getdents64-API.patch b/meta/recipes-extended/ltp/ltp/0001-Add-configure-time-check-for-getdents-getdents64-API.patch
new file mode 100644
index 0000000000..bfceadb190
--- /dev/null
+++ b/meta/recipes-extended/ltp/ltp/0001-Add-configure-time-check-for-getdents-getdents64-API.patch
@@ -0,0 +1,72 @@
+From 404dfeb4faef213b0450f173b60cd7080edec349 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 26 Jul 2019 10:32:29 -0700
+Subject: [PATCH 1/2] Add configure time check for getdents/getdents64 APIs
+
+glibc 2.30 has added wrapper for getdents64 this will help in detecting
+right condition to use fallback
+
+Check for getdents API as well while here
+
+Upstream-Status: Submitted [http://lists.linux.it/pipermail/ltp/2019-July/012954.html]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ configure.ac                                  | 2 ++
+ testcases/kernel/syscalls/getdents/getdents.h | 8 ++++++--
+ 2 files changed, 8 insertions(+), 2 deletions(-)
+
+--- a/configure.ac
++++ b/configure.ac
+@@ -65,6 +65,8 @@ AC_CHECK_FUNCS([ \
+     fallocate \
+     fchownat \
+     fstatat \
++    getdents \
++    getdents64 \
+     kcmp \
+     mkdirat \
+     mknodat \
+--- a/testcases/kernel/syscalls/getdents/getdents.h
++++ b/testcases/kernel/syscalls/getdents/getdents.h
+@@ -23,7 +23,7 @@
+ #include <stdint.h>
+ #include "test.h"
+ #include "lapi/syscalls.h"
+-
++#include "config.h"
+ /*
+  * See fs/compat.c struct compat_linux_dirent
+  */
+@@ -34,12 +34,17 @@ struct linux_dirent {
+ 	char            d_name[];
+ };
+ 
++#if HAVE_GETDENTS
++#include <unistd.h>
++#else
+ static inline int
+ getdents(unsigned int fd, struct linux_dirent *dirp, unsigned int size)
+ {
+ 	return ltp_syscall(__NR_getdents, fd, dirp, size);
+ }
+ 
++#endif /* HAVE_GETDENTS */
++
+ struct linux_dirent64 {
+ 	uint64_t	d_ino;
+ 	int64_t		d_off;
+@@ -48,10 +53,13 @@ struct linux_dirent64 {
+ 	char		d_name[];
+ };
+ 
++#if HAVE_GETDENTS64
++#include <unistd.h>
++#else
+ static inline int
+ getdents64(unsigned int fd, struct linux_dirent64 *dirp64, unsigned int size)
+ {
+ 	return ltp_syscall(__NR_getdents64, fd, dirp64, size);
+ }
+-
++#endif /* HAVE_GETDENTS64 */
+ #endif /* GETDENTS_H */