linux-kernel - [PATCH] staging: lustre: Use 'kvfree()' for memory allocated by 'kvzalloc()'

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Date:   Sat, 12 May 2018 14:14:26 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     oleg.drokin@...el.com, andreas.dilger@...el.com,
        jsimmons@...radead.org, gregkh@...uxfoundation.org, neilb@...e.com,
        aastha.gupta4104@...il.com
Cc:     lustre-devel@...ts.lustre.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>
Subject: [PATCH] staging: lustre: Use 'kvfree()' for memory allocated by 'kvzalloc()'

'buf' is allocated with 'kvzalloc()'. 'kvfree()' must be used to free it.

Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
---
 drivers/staging/lustre/lustre/obdclass/llog.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/lustre/lustre/obdclass/llog.c b/drivers/staging/lustre/lustre/obdclass/llog.c
index 693e1129f1f9..5e04d133b596 100644
--- a/drivers/staging/lustre/lustre/obdclass/llog.c
+++ b/drivers/staging/lustre/lustre/obdclass/llog.c
@@ -385,7 +385,7 @@ static int llog_process_thread(void *arg)
 	if (cd)
 		cd->lpcd_last_idx = last_called_index;
 
-	kfree(buf);
+	kvfree(buf);
 	lpi->lpi_rc = rc;
 	return 0;
 }
-- 
2.17.0