diff options
| author | Randy Dunlap <rdunlap@infradead.org> | 2023-01-30 02:10:48 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2023-01-31 15:00:47 +0300 |
| commit | a266ef69b890f099069cf51bb40572611c435a54 (patch) | |
| tree | 35052737ecfbbd1837d0fef9969cafca9accce7f /Documentation/networking/page_pool.rst | |
| parent | 6831582937bd23fc1640e6f65620ebf75b3b9ef4 (diff) | |
| download | linux-a266ef69b890f099069cf51bb40572611c435a54.tar.xz | |
Documentation: networking: correct spelling
Correct spelling problems for Documentation/networking/ as reported
by codespell.
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Jiri Pirko <jiri@nvidia.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: netdev@vger.kernel.org
Link: https://lore.kernel.org/r/20230129231053.20863-5-rdunlap@infradead.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'Documentation/networking/page_pool.rst')
| -rw-r--r-- | Documentation/networking/page_pool.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/networking/page_pool.rst b/Documentation/networking/page_pool.rst index 5db8c263b0c6..30f1344e7cca 100644 --- a/Documentation/networking/page_pool.rst +++ b/Documentation/networking/page_pool.rst @@ -11,7 +11,7 @@ Basic use involves replacing alloc_pages() calls with the page_pool_alloc_pages() call. Drivers should use page_pool_dev_alloc_pages() replacing dev_alloc_pages(). -API keeps track of inflight pages, in order to let API user know +API keeps track of in-flight pages, in order to let API user know when it is safe to free a page_pool object. Thus, API users must run page_pool_release_page() when a page is leaving the page_pool or call page_pool_put_page() where appropriate in order to maintain correct @@ -19,7 +19,7 @@ accounting. API user must call page_pool_put_page() once on a page, as it will either recycle the page, or in case of refcnt > 1, it will -release the DMA mapping and inflight state accounting. +release the DMA mapping and in-flight state accounting. Architecture overview ===================== @@ -88,7 +88,7 @@ a page will cause no race conditions is enough. directly into the pool fast cache. * page_pool_release_page(): Unmap the page (if mapped) and account for it on - inflight counters. + in-flight counters. * page_pool_dev_alloc_pages(): Get a page from the page allocator or page_pool caches. |