[PATCH] docs: vm: page_frags.rst: Fix the reference of stale function

[PATCH] docs: vm: page_frags.rst: Fix the reference of stale function

[Kevin Hao]

The __netdev_alloc_frag() has been dropped by commit 7ba7aeabbaba ("net:
Don't disable interrupts in napi_alloc_frag()"). So replace it with
netdev_alloc_frag().

Signed-off-by: Kevin Hao <haokexin@gmail.com>
---
 Documentation/vm/page_frags.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/vm/page_frags.rst b/Documentation/vm/page_frags.rst
index 637cc49d1b2f..7d6f9385d129 100644
--- a/Documentation/vm/page_frags.rst
+++ b/Documentation/vm/page_frags.rst
@@ -26,7 +26,7 @@ to be disabled when executing the fragment allocation.
 
 The network stack uses two separate caches per CPU to handle fragment
 allocation.  The netdev_alloc_cache is used by callers making use of the
-__netdev_alloc_frag and __netdev_alloc_skb calls.  The napi_alloc_cache is
+netdev_alloc_frag and __netdev_alloc_skb calls.  The napi_alloc_cache is
 used by callers of the __napi_alloc_frag and __napi_alloc_skb calls.  The
 main difference between these two calls is the context in which they may be
 called.  The "netdev" prefixed functions are usable in any context as these
-- 
2.26.0

Re: [PATCH] docs: vm: page_frags.rst: Fix the reference of stale function

[Jonathan Corbet]

On Fri,  8 May 2020 22:09:24 +0800
Kevin Hao <haokexin@gmail.com> wrote:

> The __netdev_alloc_frag() has been dropped by commit 7ba7aeabbaba ("net:
> Don't disable interrupts in napi_alloc_frag()"). So replace it with
> netdev_alloc_frag().
> 
> Signed-off-by: Kevin Hao <haokexin@gmail.com>

Applied, thanks.

It would be nice if that document used the normal function() notation
(with parentheses), oh well...

jon