i8c-stream-rhel8
changed/i8c-stream-rhel8/crun-1.8.7-1.module+el8.9.0+19731+94cfa27e
MSVSphere Packaging Team
1 year ago
parent
529f939d59
commit
31f14b8c18
@ -1 +1 @@
|
||||
d9febe45e7a2456ccbbc9acf6b5b7fb9de3fa92a SOURCES/crun-1.8.4.tar.gz
|
||||
c9775782ec9faedb38ea0ea7de48b5991babb65e SOURCES/crun-1.8.7.tar.gz
|
||||
|
||||
@ -1 +1 @@
|
||||
SOURCES/crun-1.8.4.tar.gz
|
||||
SOURCES/crun-1.8.7.tar.gz
|
||||
|
||||
@ -1,94 +0,0 @@
|
||||
From df8ee48f722d8252bf2556b69e1a42c52dcd86d0 Mon Sep 17 00:00:00 2001
|
||||
From: Giuseppe Scrivano <gscrivan@redhat.com>
|
||||
Date: Sat, 15 Apr 2023 18:13:57 +0200
|
||||
Subject: [PATCH] criu: check if the criu_join_ns_add function exists
|
||||
|
||||
check that the current libcriu library has the criu_join_ns_add
|
||||
function before attempting to use it.
|
||||
|
||||
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=2184221
|
||||
|
||||
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
|
||||
---
|
||||
src/libcrun/criu.c | 29 ++++++++++++++++-------------
|
||||
1 file changed, 16 insertions(+), 13 deletions(-)
|
||||
|
||||
diff --git a/src/libcrun/criu.c b/src/libcrun/criu.c
|
||||
index 66b50234..a0f01471 100644
|
||||
--- a/src/libcrun/criu.c
|
||||
+++ b/src/libcrun/criu.c
|
||||
@@ -63,7 +63,9 @@ struct libcriu_wrapper_s
|
||||
int (*criu_dump) (void);
|
||||
int (*criu_get_orphan_pts_master_fd) (void);
|
||||
int (*criu_init_opts) (void);
|
||||
+# ifdef CRIU_JOIN_NS_SUPPORT
|
||||
int (*criu_join_ns_add) (const char *ns, const char *ns_file, const char *extra_opt);
|
||||
+# endif
|
||||
# ifdef CRIU_PRE_DUMP_SUPPORT
|
||||
int (*criu_feature_check) (struct criu_feature_check *features, size_t size);
|
||||
int (*criu_pre_dump) (void);
|
||||
@@ -135,7 +137,17 @@ load_wrapper (struct libcriu_wrapper_s **wrapper_out, libcrun_error_t *err)
|
||||
LOAD_CRIU_FUNCTION (criu_dump);
|
||||
LOAD_CRIU_FUNCTION (criu_get_orphan_pts_master_fd);
|
||||
LOAD_CRIU_FUNCTION (criu_init_opts);
|
||||
- LOAD_CRIU_FUNCTION (criu_join_ns_add);
|
||||
+
|
||||
+# ifdef CRIU_JOIN_NS_SUPPORT
|
||||
+ /* criu_join_ns_add() API was introduced with CRIU version 3.16.1
|
||||
+ * Here we check if this API is available at build time to support
|
||||
+ * compiling with older version of CRIU, and at runtime to support
|
||||
+ * running crun with older versions of libcriu.so.2.
|
||||
+ */
|
||||
+ if (wrapper->criu_check_version (31601) == 1)
|
||||
+ LOAD_CRIU_FUNCTION (criu_join_ns_add);
|
||||
+# endif
|
||||
+
|
||||
# ifdef CRIU_PRE_DUMP_SUPPORT
|
||||
LOAD_CRIU_FUNCTION (criu_feature_check);
|
||||
LOAD_CRIU_FUNCTION (criu_pre_dump);
|
||||
@@ -873,15 +885,6 @@ libcrun_container_restore_linux_criu (libcrun_container_status_t *status, libcru
|
||||
goto out_umount;
|
||||
}
|
||||
|
||||
-# ifdef CRIU_JOIN_NS_SUPPORT
|
||||
- /* criu_join_ns_add() API was introduced with CRIU version 3.16.1
|
||||
- * Here we check if this API is available at build time to support
|
||||
- * compiling with older version of CRIU, and at runtime to support
|
||||
- * running crun with older versions of libcriu.so.2.
|
||||
- */
|
||||
- bool join_ns_support = libcriu_wrapper->criu_check_version (31601) == 1;
|
||||
-# endif
|
||||
-
|
||||
/* If a namespace defined in config.json we are telling
|
||||
* CRIU use that namespace when restoring the process tree.
|
||||
*
|
||||
@@ -915,7 +918,7 @@ libcrun_container_restore_linux_criu (libcrun_container_status_t *status, libcru
|
||||
# ifdef CRIU_JOIN_NS_SUPPORT
|
||||
if (value == CLONE_NEWTIME && def->linux->namespaces[i]->path != NULL)
|
||||
{
|
||||
- if (join_ns_support)
|
||||
+ if (libcriu_wrapper->criu_join_ns_add != NULL)
|
||||
libcriu_wrapper->criu_join_ns_add ("time", def->linux->namespaces[i]->path, NULL);
|
||||
else
|
||||
return crun_make_error (err, 0, "shared time namespace restore is supported in CRIU >= 3.16.1");
|
||||
@@ -923,7 +926,7 @@ libcrun_container_restore_linux_criu (libcrun_container_status_t *status, libcru
|
||||
|
||||
if (value == CLONE_NEWIPC && def->linux->namespaces[i]->path != NULL)
|
||||
{
|
||||
- if (join_ns_support)
|
||||
+ if (libcriu_wrapper->criu_join_ns_add != NULL)
|
||||
libcriu_wrapper->criu_join_ns_add ("ipc", def->linux->namespaces[i]->path, NULL);
|
||||
else
|
||||
return crun_make_error (err, 0, "shared ipc namespace restore is supported in CRIU >= 3.16.1");
|
||||
@@ -931,7 +934,7 @@ libcrun_container_restore_linux_criu (libcrun_container_status_t *status, libcru
|
||||
|
||||
if (value == CLONE_NEWUTS && def->linux->namespaces[i]->path != NULL)
|
||||
{
|
||||
- if (join_ns_support)
|
||||
+ if (libcriu_wrapper->criu_join_ns_add != NULL)
|
||||
libcriu_wrapper->criu_join_ns_add ("uts", def->linux->namespaces[i]->path, NULL);
|
||||
else
|
||||
return crun_make_error (err, 0, "shared uts namespace restore is supported in CRIU >= 3.16.1");
|
||||
--
|
||||
2.40.0
|
||||
|
||||
Loading…
Reference in new issue