[CRIU] [PATCH v6 1/3] Remove static from prepare_task_entries function

[Adrian Reber]

From: Adrian Reber <areber at redhat.com>

For the upcoming userfaultfd integration the lazy-pages mode needs to
setup the criu infrastructure to read the pages files.

Signed-off-by: Adrian Reber <areber at redhat.com>
---
 criu/cr-restore.c      | 2 +-
 criu/include/crtools.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/criu/cr-restore.c b/criu/cr-restore.c
index e35d5b1..9950fa1 100644
--- a/criu/cr-restore.c
+++ b/criu/cr-restore.c
@@ -2143,7 +2143,7 @@ out:
 	return -1;
 }
 
-static int prepare_task_entries(void)
+int prepare_task_entries(void)
 {
 	task_entries_pos = rst_mem_align_cpos(RM_SHREMAP);
 	task_entries = rst_mem_alloc(sizeof(*task_entries), RM_SHREMAP);
diff --git a/criu/include/crtools.h b/criu/include/crtools.h
index b369a02..82bb398 100644
--- a/criu/include/crtools.h
+++ b/criu/include/crtools.h
@@ -25,6 +25,7 @@ extern int convert_to_elf(char *elf_path, int fd_core);
 extern int cr_check(void);
 extern int cr_exec(int pid, char **opts);
 extern int cr_dedup(void);
+extern int prepare_task_entries(void);
 
 extern int check_add_feature(char *arg);
 
-- 
1.8.3.1