From 761b8ec6bf98f39550353173ad7bec5306073f9c Mon Sep 17 00:00:00 2001
From: gaurkuma <gaurkuma@users.noreply.github.com>
Date: Fri, 11 Aug 2017 08:56:24 -0700
Subject: Allow longer SPA names in stats

The pool name can be 256 chars long. Today, in /proc/spl/kstat/zfs/
the name is limited to < 32 characters. This change is to allows
bigger pool names.

Reviewed-by: Giuseppe Di Natale <dinatale2@llnl.gov>
Reviewed-by: loli10K <ezomori.nozomu@gmail.com>
Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: gaurkuma <gauravk.18@gmail.com>
Closes #6481
---
 lib/libspl/include/sys/kstat.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/libspl/include/sys/kstat.h b/lib/libspl/include/sys/kstat.h
index fcd3ed98b..24c71e27c 100644
--- a/lib/libspl/include/sys/kstat.h
+++ b/lib/libspl/include/sys/kstat.h
@@ -59,7 +59,7 @@ typedef int	kid_t;		/* unique kstat id */
  *	kcid = ioctl(kd, KSTAT_IOC_WRITE, kstat_t *);
  */
 
-#define	KSTAT_STRLEN	31	/* 30 chars + NULL; must be 16 * n - 1 */
+#define	KSTAT_STRLEN	255	/* 254 chars + NULL; must be 16 * n - 1 */
 
 /*
  * The generic kstat header
-- 
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