lvmcache: use uint32_t for seqno caching

diff --git a/lib/cache/lvmcache.c b/lib/cache/lvmcache.c
index b1d05fb079decdcc1acbea10e972cc65d4af8692..147d0f1ccc134ebf9e8dec3320c47e3832b49afe 100644 (file)
--- a/lib/cache/lvmcache.c
+++ b/lib/cache/lvmcache.c
@@ -42,9 +42,9 @@ struct lvmcache_info {
        bool mda1_bad;          /* label scan found bad metadata in mda1 */
        bool mda2_bad;          /* label scan found bad metadata in mda2 */
        bool summary_seqno_mismatch; /* two mdas on this dev has mismatching metadata */
-       int summary_seqno;      /* vg seqno found on this dev during scan */
-       int mda1_seqno;
-       int mda2_seqno;
+       uint32_t summary_seqno;      /* vg seqno found on this dev during scan */
+       uint32_t mda1_seqno;
+       uint32_t mda2_seqno;
 };
 
 /* One per VG */
@@ -63,7 +63,7 @@ struct lvmcache_vginfo {
        char *lock_type;
        uint32_t mda_checksum;
        size_t mda_size;
-       int seqno;
+       uint32_t seqno;
        bool scan_summary_mismatch; /* vgsummary from devs had mismatching seqno or checksum */
        bool has_duplicate_local_vgname;   /* this local vg and another local vg have same name */
        bool has_duplicate_foreign_vgname; /* this foreign vg and another foreign vg have same name */