1 files changed, 0 insertions, 72 deletions
diff --git a/sys-fs/lvm2/files/lvm2-2.02.184-allow-reading-metadata-with-invalid-creation_time.patch b/sys-fs/lvm2/files/lvm2-2.02.184-allow-reading-metadata-with-invalid-creation_time.patch
deleted file mode 100644
index 34968c7c2eb7..000000000000
--- a/sys-fs/lvm2/files/lvm2-2.02.184-allow-reading-metadata-with-invalid-creation_time.patch
+++ /dev/null
@@ -1,72 +0,0 @@
-From a397b69ce33d811aba7d64d54b5c8e0efb86fd15 Mon Sep 17 00:00:00 2001
-From: Zdenek Kabelac <zkabelac@redhat.com>
-Date: Fri, 10 May 2019 14:40:11 +0200
-Subject: [PATCH] metadata: allow reading metadata with invalid creation_time
-
-lvm2 till version 2.02.169 (commit 78d004efa8a1809cea68283e6204edfa9d7c1091)
-was printing invalid creation_time argument into metadata on 32bit arch.
-
-However with commit ba9820b14223b731125c83dbc9709aa44fdcdbf1 we started
-to properly validate all input numbers and thus we refused to accept
-invalid metadata with 'garbage' string - but this results in the
-situation where metadata produced on older lvm2 on 32 bit architecture
-will become unreadable after upgrade.
-
-To fix this case - extend libdm parser in a way, that whenever we
-find error integer value, we also check if the parsed value is not for
-creation_time node and in this case we let the metadata pass through
-with made-up date 2018-05-24 (release date of 2.02.169).
----
- libdm/libdm-config.c | 18 +++++++++++++++---
- 1 file changed, 15 insertions(+), 3 deletions(-)
-
-diff --git a/libdm/libdm-config.c b/libdm/libdm-config.c
-index 3f0d2510e..382f86bbf 100644
---- a/libdm/libdm-config.c
-+++ b/libdm/libdm-config.c
-@@ -51,6 +51,8 @@ struct parser {
- 
- 	struct dm_pool *mem;
- 	int no_dup_node_check;	/* whether to disable dup node checking */
-+	const char *key;        /* last obtained key */
-+	unsigned ignored_creation_time;
- };
- 
- struct config_output {
-@@ -176,7 +178,7 @@ static int _do_dm_config_parse(struct dm_config_tree *cft, const char *start, co
- 	/* TODO? if (start == end) return 1; */
- 
- 	struct parser *p;
--	if (!(p = dm_pool_alloc(cft->mem, sizeof(*p))))
-+	if (!(p = dm_pool_zalloc(cft->mem, sizeof(*p))))
- 		return_0;
- 
- 	p->mem = cft->mem;
-@@ -615,6 +617,7 @@ static struct dm_config_node *_section(struct parser *p, struct dm_config_node *
- 		match(TOK_SECTION_E);
- 	} else {
- 		match(TOK_EQ);
-+		p->key = root->key;
- 		if (!(value = _value(p)))
- 			return_NULL;
- 		if (root->v)
-@@ -682,8 +685,17 @@ static struct dm_config_value *_type(struct parser *p)
- 		errno = 0;
- 		v->v.i = strtoll(p->tb, NULL, 0);	/* FIXME: check error */
- 		if (errno) {
--			log_error("Failed to read int token.");
--			return NULL;
-+			if (errno == ERANGE && p->key &&
-+			    strcmp("creation_time", p->key) == 0) {
-+				/* Due to a bug in some older 32bit builds (<2.02.169),
-+				 * lvm was able to produce invalid creation_time string */
-+				v->v.i = 1527120000; /* Pick 2018-05-24 day instead */
-+				if (!p->ignored_creation_time++)
-+					log_warn("WARNING: Invalid creation_time found in metadata (repaired with next metadata update).");
-+			} else {
-+				log_error("Failed to read int token.");
-+				return NULL;
-+			}
- 		}
- 		match(TOK_INT);
- 		break;