netdev - [PATCH -net] skbuff: remove stale bit mask comments

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Message-ID: <677a95d0-0db9-edec-0fa5-d7d3e1b5ec11@infradead.org>
Date:   Sat, 15 Feb 2020 13:41:12 -0800
From:   Randy Dunlap <rdunlap@...radead.org>
To:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        David Miller <davem@...emloft.net>
Subject: [PATCH -net] skbuff: remove stale bit mask comments

From: Randy Dunlap <rdunlap@...radead.org>

Remove stale comments since this flag is no longer a bit mask
but is a bit field.

Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
---
 net/core/skbuff.c |    2 --
 1 file changed, 2 deletions(-)

--- lnx-56-rc1.orig/net/core/skbuff.c
+++ lnx-56-rc1/net/core/skbuff.c
@@ -467,7 +467,6 @@ struct sk_buff *__netdev_alloc_skb(struc
 		return NULL;
 	}
 
-	/* use OR instead of assignment to avoid clearing of bits in mask */
 	if (pfmemalloc)
 		skb->pfmemalloc = 1;
 	skb->head_frag = 1;
@@ -527,7 +526,6 @@ struct sk_buff *__napi_alloc_skb(struct
 		return NULL;
 	}
 
-	/* use OR instead of assignment to avoid clearing of bits in mask */
 	if (nc->page.pfmemalloc)
 		skb->pfmemalloc = 1;
 	skb->head_frag = 1;