[CRIU] [PATCH 2/2] images: regfile -- Save file @mode into image

[Cyrill Gorcunov]

We will need it for NFS. While we're saving it
into image, the test for mode change must be
done in account with NFS. So put fixme there.

CC: Pavel Emelyanov <xemul at virtuozzo.com>
CC: Stanislav Kinsburskiy <skinsbursky at virtuozzo.com>
Signed-off-by: Cyrill Gorcunov <gorcunov at openvz.org>
---
 criu/files-reg.c     | 2 ++
 images/regfile.proto | 7 +++++++
 2 files changed, 9 insertions(+)

diff --git a/criu/files-reg.c b/criu/files-reg.c
index 899dcf6fdb67..6ad3a773730f 100644
--- a/criu/files-reg.c
+++ b/criu/files-reg.c
@@ -1166,6 +1166,8 @@ ext:
 	rfe.flags	= p->flags;
 	rfe.pos		= p->pos;
 	rfe.fown	= (FownEntry *)&p->fown;
+	rfe.has_mode	= true;
+	rfe.mode	= p->stat.st_mode;
 
 	if (S_ISREG(p->stat.st_mode) && should_check_size(rfe.flags)) {
 		rfe.has_size = true;
diff --git a/images/regfile.proto b/images/regfile.proto
index e25d58902fd1..af2926771fb9 100644
--- a/images/regfile.proto
+++ b/images/regfile.proto
@@ -10,4 +10,11 @@ message reg_file_entry {
 	optional sint32		mnt_id	= 7 [default = -1];
 	optional uint64		size	= 8;
 	optional bool		ext	= 9;
+	/*
+	 * FIXME Implement @mode testing just
+	 * like we do for @size field (but make
+	 * sure such testing is allowed for NFS
+	 * case).
+	 */
+	optional uint32         mode    = 10;
 }
-- 
2.5.5