Handle ECKSUM as new EZFS_CKSUM ‒ "insufficient replicas"

Add a meaningful error message for ECKSUM to common error messages. Reviewed-by: Richard Yao <richard.yao@alumni.stonybrook.edu> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz> Closes openzfs#6805 Closes openzfs#13808 Closes openzfs#13898
tonyhutter · Nov 22, 2022 · 09e16e7 · 09e16e7
1 parent cdb6f67
commit 09e16e7
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 0 deletions.
diff --git a/include/libzfs.h b/include/libzfs.h
@@ -150,6 +150,7 @@ typedef enum zfs_error {
 	EZFS_NO_RESILVER_DEFER,	/* pool doesn't support resilver_defer */
 	EZFS_EXPORT_IN_PROGRESS,	/* currently exporting the pool */
 	EZFS_REBUILDING,	/* resilvering (sequential reconstrution) */
+	EZFS_CKSUM,		/* insufficient replicas */
 	EZFS_UNKNOWN
 } zfs_error_t;
 

diff --git a/lib/libzfs/libzfs_util.c b/lib/libzfs/libzfs_util.c
@@ -170,6 +170,8 @@ libzfs_error_description(libzfs_handle_t *hdl)
 		return (dgettext(TEXT_DOMAIN, "I/O error"));
 	case EZFS_INTR:
 		return (dgettext(TEXT_DOMAIN, "signal received"));
+	case EZFS_CKSUM:
+		return (dgettext(TEXT_DOMAIN, "insufficient replicas"));
 	case EZFS_ISSPARE:
 		return (dgettext(TEXT_DOMAIN, "device is reserved as a hot "
 		    "spare"));
@@ -392,6 +394,10 @@ zfs_common_error(libzfs_handle_t *hdl, int error, const char *fmt,
 	case EINTR:
 		zfs_verror(hdl, EZFS_INTR, fmt, ap);
 		return (-1);
+
+	case ECKSUM:
+		zfs_verror(hdl, EZFS_CKSUM, fmt, ap);
+		return (-1);
 	}
 
 	return (0);