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SubjectRe: [PATCH] drivers/scsi/snic/snic_trc.c: Use vzalloc
On Thu, Nov 15, 2018 at 10:04 PM Sabyasachi Gupta
<sabyasachi.linux@gmail.com> wrote:
>
> Replaced vmalloc + memset with vzalloc
>
> Signed-off-by: Sabyasachi Gupta <sabyasachi.linux@gmail.com>

Any comment on this patch?

> ---
> drivers/scsi/snic/snic_trc.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/scsi/snic/snic_trc.c b/drivers/scsi/snic/snic_trc.c
> index fc60c93..458eaba 100644
> --- a/drivers/scsi/snic/snic_trc.c
> +++ b/drivers/scsi/snic/snic_trc.c
> @@ -126,7 +126,7 @@ snic_trc_init(void)
> int tbuf_sz = 0, ret;
>
> tbuf_sz = (snic_trace_max_pages * PAGE_SIZE);
> - tbuf = vmalloc(tbuf_sz);
> + tbuf = vzalloc(tbuf_sz);
> if (!tbuf) {
> SNIC_ERR("Failed to Allocate Trace Buffer Size. %d\n", tbuf_sz);
> SNIC_ERR("Trace Facility not enabled.\n");
> @@ -135,7 +135,6 @@ snic_trc_init(void)
> return ret;
> }
>
> - memset(tbuf, 0, tbuf_sz);
> trc->buf = (struct snic_trc_data *) tbuf;
> spin_lock_init(&trc->lock);
>
> --
> 2.7.4
>

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