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| author | Kevin Hao <haokexin@gmail.com> | 2020-05-08 22:09:24 +0800 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2020-05-15 11:34:55 -0600 |
| commit | ea8fdf1a40e9941e7eca76c057abd8bc03acb40e (patch) | |
| tree | de0eb8ea3e92ef8a64b4d22ca92cda97d425bd7b /Documentation | |
| parent | fd79cfd71221248ecd6a6d1aa97e557e2cd3434f (diff) | |
| download | lwn-ea8fdf1a40e9941e7eca76c057abd8bc03acb40e.tar.gz lwn-ea8fdf1a40e9941e7eca76c057abd8bc03acb40e.zip | |
docs: vm: page_frags.rst: Fix the reference of stale function
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>
Link: https://lore.kernel.org/r/20200508140924.18220-1-haokexin@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/vm/page_frags.rst | 2 |
1 files changed, 1 insertions, 1 deletions
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 |