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From: Sabyasachi Gupta <sabyasachi.linux@gmail.com>
To: satishkh@cisco.com, sebaddel@cisco.com, kartilak@cisco.com,
	jejb@linux.vnet.ibm.com, martin.petersen@oracle.com
Cc: jrdr.linux@gmail.com, linux-scsi@vger.kernel.org,
	linux-kernel@vger.kernel.org, brajeswar.linux@gmail.com
Subject: [PATCH v2] drivers/scsi/fnic/fnic_trace.c: Use vzalloc
Date: Wed, 14 Nov 2018 22:24:21 +0530	[thread overview]
Message-ID: <5bec5342.1c69fb81.b02fa.ace9@mx.google.com> (raw)

Replaced vmalloc + memset with vzalloc

Signed-off-by: Sabyasachi Gupta <sabyasachi.linux@gmail.com>
---
v2: Removed additional braces

 drivers/scsi/fnic/fnic_trace.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/scsi/fnic/fnic_trace.c b/drivers/scsi/fnic/fnic_trace.c
index 8271785..bf0fd2a 100644
--- a/drivers/scsi/fnic/fnic_trace.c
+++ b/drivers/scsi/fnic/fnic_trace.c
@@ -468,14 +468,13 @@ int fnic_trace_buf_init(void)
 	fnic_max_trace_entries = (trace_max_pages * PAGE_SIZE)/
 					  FNIC_ENTRY_SIZE_BYTES;
 
-	fnic_trace_buf_p = (unsigned long)vmalloc((trace_max_pages * PAGE_SIZE));
+	fnic_trace_buf_p = (unsigned long)vzalloc(trace_max_pages * PAGE_SIZE);
 	if (!fnic_trace_buf_p) {
 		printk(KERN_ERR PFX "Failed to allocate memory "
 				  "for fnic_trace_buf_p\n");
 		err = -ENOMEM;
 		goto err_fnic_trace_buf_init;
 	}
-	memset((void *)fnic_trace_buf_p, 0, (trace_max_pages * PAGE_SIZE));
 
 	fnic_trace_entries.page_offset =
 		vmalloc(array_size(fnic_max_trace_entries,
-- 
2.7.4


             reply	other threads:[~2018-11-14 16:54 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-14 16:54 Sabyasachi Gupta [this message]
2018-11-23 14:43 ` Sabyasachi Gupta
2018-12-05  4:37   ` Sabyasachi Gupta
2018-12-05  6:30     ` Sesidhar Baddela (sebaddel)
2018-12-08  2:29 ` Martin K. Petersen

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