[PATCH] ksmbd: Remove a redundant zeroing of memory

[Christophe JAILLET]

fill_transform_hdr() already call memset(0) on its 1st argument, so there
is no need to clear it explicitly before calling this function.

Use kmalloc() instead of kzalloc() to save a few cycles.

Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
Alternatively, fill_transform_hdr() has only one caller. So its memset()
could be removed instead and this kzalloc() left as is.
---
 fs/ksmbd/smb2pdu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ksmbd/smb2pdu.c b/fs/ksmbd/smb2pdu.c
index bcb98109bac9..0e4f819e5859 100644
--- a/fs/ksmbd/smb2pdu.c
+++ b/fs/ksmbd/smb2pdu.c
@@ -8434,7 +8434,7 @@ int smb3_encrypt_resp(struct ksmbd_work *work)
 	if (ARRAY_SIZE(iov) < rq_nvec)
 		return -ENOMEM;
 
-	work->tr_buf = kzalloc(sizeof(struct smb2_transform_hdr) + 4, GFP_KERNEL);
+	work->tr_buf = kmalloc(sizeof(struct smb2_transform_hdr) + 4, GFP_KERNEL);
 	if (!work->tr_buf)
 		return rc;
 
-- 
2.32.0