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authorThomas Haller <thaller@redhat.com>2015-03-09 16:16:56 (GMT)
committerThomas Haller <thaller@redhat.com>2015-03-09 16:18:45 (GMT)
commitcd4f66c321c91b10776af8749a60396185f462e1 (patch)
treee503c6024ec2e9994ea49e0c713b9ec1088b036f
parent24d333075ab4efa1406d836b821e1484a124dbfc (diff)
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build: revert moving unstable symbols from libnl_3 linker section
In the past, libnl3 had only one section (libnl_3) in the linker version script. Between 3.2.25 and 3.2.26 release, this was cleaned up and new symbols were added to libnl_3_2_26 section. Commit d2a30fb also moved new symbols since 3.2.25 to that section. Fedora 21 and later already uses these symbols in the previous version (@libnl_3). Updating there would break symbol lookup. As we have users of the unstable version from pre-3.2.26, move those symbols back. Note that this now breaks unstable users since d2a30fb (5 weeks ago) -- which probably are much fewer affected users. Fixes: d2a30fbb36d668fe64f43bddfc9c53ee0362334f Signed-off-by: Thomas Haller <thaller@redhat.com>
-rw-r--r--libnl-3.sym8
-rw-r--r--libnl-route-3.sym18
2 files changed, 17 insertions, 9 deletions
diff --git a/libnl-3.sym b/libnl-3.sym
index c8ef8a3..621bfe0 100644
--- a/libnl-3.sym
+++ b/libnl-3.sym
@@ -320,13 +320,17 @@ global:
nlmsg_total_size;
nlmsg_valid_hdr;
nlmsg_validate;
+
+ # The following symbols were added during the development of 3.2.26.
+ # Keep them in libnl_3 to avoid breaking users.
+ nl_cache_pickup_checkdup;
+ nl_pickup_keep_syserr;
+
local:
*;
};
libnl_3_2_26 {
global:
- nl_cache_pickup_checkdup;
- nl_pickup_keep_syserr;
nl_socket_set_fd;
} libnl_3;
diff --git a/libnl-route-3.sym b/libnl-route-3.sym
index 139a499..03b7c4e 100644
--- a/libnl-route-3.sym
+++ b/libnl-route-3.sym
@@ -832,12 +832,9 @@ global:
rtnl_u32_set_hashmask;
rtnl_u32_set_hashtable;
rtnl_u32_set_link;
-local:
- *;
-};
-libnl_3_2_26 {
-global:
+ # The following symbols were added during the development of 3.2.26.
+ # Keep them in libnl_3 to avoid breaking users.
rtnl_class_hfsc_get_fsc;
rtnl_class_hfsc_get_rsc;
rtnl_class_hfsc_get_usc;
@@ -852,6 +849,15 @@ global:
rtnl_link_inet6_str2addrgenmode;
rtnl_qdisc_hfsc_get_defcls;
rtnl_qdisc_hfsc_set_defcls;
+ rtnl_u32_add_mark;
+ rtnl_u32_del_mark;
+
+local:
+ *;
+};
+
+libnl_3_2_26 {
+global:
rtnl_skbedit_get_action;
rtnl_skbedit_get_mark;
rtnl_skbedit_get_priority;
@@ -862,7 +868,5 @@ global:
rtnl_skbedit_set_queue_mapping;
rtnl_tc_stat2str;
rtnl_tc_str2stat;
- rtnl_u32_add_mark;
- rtnl_u32_del_mark;
rtnl_u32_get_classid;
} libnl_3;