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From: James Simmons <jsimmons@infradead.org>
To: lustre-devel@lists.lustre.org
Subject: [lustre-devel] [PATCH 22/22] lnet: procs: print new line based on distro
Date: Tue,  2 Jun 2020 21:00:01 -0400
Message-ID: <1591146001-27171-23-git-send-email-jsimmons@infradead.org> (raw)
In-Reply-To: <1591146001-27171-1-git-send-email-jsimmons@infradead.org>

From: Yang Sheng <ys@whamcloud.com>

Since upstream changed to print new line in module
parameter callback instead of kernel self. So we
need test output of param_get_byte to determine
whether output the new line.
(upstream: v4.14-rc3-148-g96802e6b1dbf)
Also output filename and file content when test
failed for santy 133h.

Lustre-commit: 0130d70195346 ("LU-10401 procs: print new line based on distro")
Signed-off-by: Yang Sheng <ys@whamcloud.com>
Reviewed-on: https://review.whamcloud.com/38699
Reviewed-by: Jian Yu <yujian@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
---
 net/lnet/libcfs/debug.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/net/lnet/libcfs/debug.c b/net/lnet/libcfs/debug.c
index 41a0a5e..dd03520 100644
--- a/net/lnet/libcfs/debug.c
+++ b/net/lnet/libcfs/debug.c
@@ -129,7 +129,9 @@ static int param_get_delay(char *buffer, const struct kernel_param *kp)
 {
 	unsigned int d = *(unsigned int *)kp->arg;
 
-	return sprintf(buffer, "%lu", jiffies_to_msecs(d * 10) / MSEC_PER_SEC);
+	param_get_byte(buffer, kp);
+	return sprintf(buffer, "%lu%c", jiffies_to_msecs(d * 10) / MSEC_PER_SEC,
+		       strnchr(buffer, PAGE_SIZE, '\n') ? '\n' : '\0');
 }
 
 unsigned int libcfs_console_max_delay;
-- 
1.8.3.1

      parent reply index

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-03  0:59 [lustre-devel] [PATCH 00/22] lustre: OpenSFS backport patches for May 29 2020 James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 01/22] lnet: libcfs: fix CPT handling for UP systems James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 02/22] lustre: use BIT() macro where appropriate in include James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 03/22] lustre: use BIT() macro where appropriate James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 04/22] lustre: ptlrpc: change LONG_UNLINK to PTLRPC_REQ_LONG_UNLINK James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 05/22] lustre: llite: use %pd to report dentry names James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 06/22] lnet: tidy lnet_discover and fix mem accounting bug James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 07/22] lustre: llite: prevent MAX_DIO_SIZE 32-bit truncation James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 08/22] lustre: llite: integrate statx() API with Lustre James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 09/22] lustre: ldlm: no current source if lu_ref_del not in same tsk James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 10/22] lnet: always pass struct lnet_md by reference James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 11/22] lustre: llite: fix read if readahead window smaller than rpc size James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 12/22] lustre: obdclass: bind zombie export cleanup workqueue James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 13/22] lnet: handle discovery off properly James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 14/22] lnet: Force full discovery cycle James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 15/22] lnet: set route aliveness properly James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 16/22] lnet: Correct the default LND timeout James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 17/22] lnet: Add lnet_lnd_timeout to sysfs James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 18/22] lnet: lnd: Allow independent ko2iblnd timeout James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 19/22] lnet: lnd: Allow independent socklnd timeout James Simmons
2020-06-03  0:59 ` [lustre-devel] [PATCH 20/22] lnet: lnd: gracefully handle unexpected events James Simmons
2020-06-03  1:00 ` [lustre-devel] [PATCH 21/22] lustre: update version to 2.13.54 James Simmons
2020-06-03  1:00 ` James Simmons [this message]

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