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From: Tony Asleson <tasleson@redhat.com>
To: linux-block@vger.kernel.org, linux-ide@vger.kernel.org,
	linux-scsi@vger.kernel.org, b.zolnierkie@samsung.com,
	axboe@kernel.dk
Subject: [v4 03/11] dev_vprintk_emit: Increase hdr size
Date: Fri, 24 Jul 2020 12:16:58 -0500
Message-ID: <20200724171706.1550403-4-tasleson@redhat.com> (raw)
In-Reply-To: <20200724171706.1550403-1-tasleson@redhat.com>

With the addition of the device persistent id we have the possibility
of adding 154 more bytes to the hdr.  Thus if we assume the previous
size of 128 was sufficent we can simply add the 2 amounts and round
up.

Signed-off-by: Tony Asleson <tasleson@redhat.com>
---
 drivers/base/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/base/core.c b/drivers/base/core.c
index 964690572a89..c2439d12608d 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -3814,7 +3814,7 @@ create_syslog_header(const struct device *dev, char *hdr, size_t hdrlen)
 int dev_vprintk_emit(int level, const struct device *dev,
 		     const char *fmt, va_list args)
 {
-	char hdr[128];
+	char hdr[288];
 	size_t hdrlen;
 
 	hdrlen = create_syslog_header(dev, hdr, sizeof(hdr));
-- 
2.26.2


  parent reply index

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-24 17:16 [v4 00/11] Add persistent durable identifier to storage log messages Tony Asleson
2020-07-24 17:16 ` [v4 01/11] struct device: Add function callback durable_name Tony Asleson
2020-07-24 17:16 ` [v4 02/11] create_syslog_header: Add durable name Tony Asleson
2020-07-24 17:16 ` Tony Asleson [this message]
2020-07-25 10:05   ` [v4 03/11] dev_vprintk_emit: Increase hdr size Andy Shevchenko
2020-08-26 18:26     ` Tony Asleson
2020-07-24 17:16 ` [v4 04/11] scsi: Add durable_name for dev_printk Tony Asleson
2020-07-25 10:20   ` Andy Shevchenko
2020-07-24 17:17 ` [v4 05/11] nvme: Add durable name " Tony Asleson
2020-07-25  9:05   ` Sergei Shtylyov
2020-07-25 10:23   ` Andy Shevchenko
2020-07-24 17:17 ` [v4 06/11] libata: Add ata_scsi_durable_name Tony Asleson
2020-07-25  0:48   ` kernel test robot
2020-07-25  1:07   ` kernel test robot
2020-07-25  1:07   ` [RFC PATCH] libata: ata_scsi_durable_name() can be static kernel test robot
2020-07-25  1:18   ` [v4 06/11] libata: Add ata_scsi_durable_name kernel test robot
2020-07-25 10:26   ` Andy Shevchenko
2020-07-24 17:17 ` [v4 07/11] Add durable_name_printk Tony Asleson
2020-07-24 17:17 ` [v4 08/11] libata: use durable_name_printk Tony Asleson
2020-07-24 17:17 ` [v4 09/11] Add durable_name_printk_ratelimited Tony Asleson
2020-07-24 17:17 ` [v4 10/11] print_req_error: Use durable_name_printk_ratelimited Tony Asleson
2020-07-25  9:15   ` Sergei Shtylyov
2020-07-24 17:17 ` [v4 11/11] buffer_io_error: " Tony Asleson
2020-07-25 10:29   ` Andy Shevchenko
2020-07-26 15:10 ` [v4 00/11] Add persistent durable identifier to storage log messages Christoph Hellwig
2020-07-27 15:45   ` Tony Asleson
2020-07-27 16:46     ` Hannes Reinecke
2020-07-27 17:42       ` Tony Asleson
2020-07-27 19:17         ` Douglas Gilbert
2020-07-27 20:27           ` Tony Asleson

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