[CRIU] [PATCH] show: rename used fdset helper to reflect it's purpose

[Kinsbursky Stanislav]

prep_cr_fdset_for_restore() is used only for "show" routines.

Signed-off-by: Stanislav Kinsbursky <skinsbursky at parallels.com>

---
 cr-show.c         |    6 +++---
 crtools.c         |    2 +-
 include/crtools.h |    2 +-
 namespaces.c      |    2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/cr-show.c b/cr-show.c
index 33e60b8..5a41954 100644
--- a/cr-show.c
+++ b/cr-show.c
@@ -535,7 +535,7 @@ static int cr_show_all(unsigned long pid, struct cr_options *opts)
 	LIST_HEAD(pstree_list);
 	int i, ret = -1;
 
-	cr_fdset = prep_cr_fdset_for_restore(pid, CR_FD_DESC_PSTREE);
+	cr_fdset = prep_cr_fdset_for_show(pid, CR_FD_DESC_PSTREE);
 	if (!cr_fdset)
 		goto out;
 
@@ -551,7 +551,7 @@ static int cr_show_all(unsigned long pid, struct cr_options *opts)
 
 	list_for_each_entry(item, &pstree_list, list) {
 
-		cr_fdset = prep_cr_fdset_for_restore(item->pid, CR_FD_DESC_TASK);
+		cr_fdset = prep_cr_fdset_for_show(item->pid, CR_FD_DESC_TASK);
 		if (!cr_fdset)
 			goto out;
 
@@ -566,7 +566,7 @@ static int cr_show_all(unsigned long pid, struct cr_options *opts)
 				if (item->threads[i] == item->pid)
 					continue;
 
-				cr_fdset_th = prep_cr_fdset_for_restore(item->threads[i], CR_FD_DESC_CORE);
+				cr_fdset_th = prep_cr_fdset_for_show(item->threads[i], CR_FD_DESC_CORE);
 				if (!cr_fdset_th)
 					goto out;
 
diff --git a/crtools.c b/crtools.c
index 8cfe866..4b93de9 100644
--- a/crtools.c
+++ b/crtools.c
@@ -214,7 +214,7 @@ err:
 	return NULL;
 }
 
-struct cr_fdset *prep_cr_fdset_for_restore(int pid, unsigned long use_mask)
+struct cr_fdset *prep_cr_fdset_for_show(int pid, unsigned long use_mask)
 {
 	unsigned int i;
 	int ret = -1;
diff --git a/include/crtools.h b/include/crtools.h
index acb6a6d..fc8ff6f 100644
--- a/include/crtools.h
+++ b/include/crtools.h
@@ -120,7 +120,7 @@ int cr_show(unsigned long pid, struct cr_options *opts);
 int convert_to_elf(char *elf_path, int fd_core);
 
 struct cr_fdset *cr_fdset_open(int pid, unsigned long use_mask, struct cr_fdset *);
-struct cr_fdset *prep_cr_fdset_for_restore(int pid, unsigned long use_mask);
+struct cr_fdset *prep_cr_fdset_for_show(int pid, unsigned long use_mask);
 void close_cr_fdset(struct cr_fdset **cr_fdset);
 
 void free_mappings(struct list_head *vma_area_list);
diff --git a/namespaces.c b/namespaces.c
index 1e245b8..16a3a1e 100644
--- a/namespaces.c
+++ b/namespaces.c
@@ -118,7 +118,7 @@ int try_show_namespaces(int ns_pid)
 {
 	struct cr_fdset *fdset;
 
-	fdset = prep_cr_fdset_for_restore(ns_pid, CR_FD_DESC_NS);
+	fdset = prep_cr_fdset_for_show(ns_pid, CR_FD_DESC_NS);
 	if (!fdset)
 		return -1;