yocto-poky/meta/recipes-extended/ltp/ltp/0001-replace-inline-with-static-inline-for-gcc-5.x.patch

Upstream-Status: Backport [From https://github.com/linux-test-project/ltp/commit/40a2457cb8ec42a05a2f96b0810057efdb2a55f5]

gcc 5.x defaults to -std=gnu11 instead of -std=gnu89 which causes
semantics for inline functions changes.

The standalone 'inline' causes error with gcc 5 such as:

git/testcases/kernel/syscalls/kill/kill10.c:355: undefined reference to `k_sigaction'

Replace inline with static inline to be compatible with both gcc 4 and 5.

Signed-off-by: Kai Kang <kai.kang@windriver.com>
---
 testcases/kernel/controllers/libcontrollers/libcontrollers.c | 2 +-
 testcases/kernel/controllers/libcontrollers/libcontrollers.h | 2 +-
 testcases/kernel/syscalls/kill/kill10.c                      | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/testcases/kernel/controllers/libcontrollers/libcontrollers.c b/testcases/kernel/controllers/libcontrollers/libcontrollers.c
index b01e1b8..8857bc9 100644
--- a/testcases/kernel/controllers/libcontrollers/libcontrollers.c
+++ b/testcases/kernel/controllers/libcontrollers/libcontrollers.c
@@ -146,7 +146,7 @@ int read_file(char *filepath, int action, unsigned int *value)
  * Prints error message and returns -1
  */
 
-inline int error_function(char *msg1, char *msg2)
+static inline int error_function(char *msg1, char *msg2)
 {
 	fprintf(stdout, "ERROR: %s ", msg1);
 	fprintf(stdout, "%s\n", msg2);
diff --git a/testcases/kernel/controllers/libcontrollers/libcontrollers.h b/testcases/kernel/controllers/libcontrollers/libcontrollers.h
index 4001555..a1a0dfa 100644
--- a/testcases/kernel/controllers/libcontrollers/libcontrollers.h
+++ b/testcases/kernel/controllers/libcontrollers/libcontrollers.h
@@ -70,7 +70,7 @@ enum{
 	GET_TASKS
 };
 
-inline int error_function(char *msg1, char *msg2);
+static inline int error_function(char *msg1, char *msg2);
 
 unsigned int read_shares_file (char *filepath);
 
diff --git a/testcases/kernel/syscalls/kill/kill10.c b/testcases/kernel/syscalls/kill/kill10.c
index 982d9da..33dbcd3 100644
--- a/testcases/kernel/syscalls/kill/kill10.c
+++ b/testcases/kernel/syscalls/kill/kill10.c
@@ -185,7 +185,7 @@ int child_checklist_total = 0;
 int checklist_cmp(const void *a, const void *b);
 void checklist_reset(int bit);
 
-inline int k_sigaction(int sig, struct sigaction *sa, struct sigaction *osa);
+static inline int k_sigaction(int sig, struct sigaction *sa, struct sigaction *osa);
 
 char *TCID = "kill10";
 int TST_TOTAL = 1;
@@ -756,7 +756,7 @@ void checklist_reset(int bit)
 
 }
 
-inline int k_sigaction(int sig, struct sigaction *sa, struct sigaction *osa)
+static inline int k_sigaction(int sig, struct sigaction *sa, struct sigaction *osa)
 {
 	int ret;
 	if ((ret = sigaction(sig, sa, osa)) == -1) {
---
-1.9.1
-