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| author | Jakub Kicinski <[email protected]> | 2024-12-15 21:29:38 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2024-12-18 01:45:17 +0000 |
| commit | d3c9510dc900e9ff3ea330189c0465c9f00fba18 (patch) | |
| tree | b94a7185d3229189c1bc99ceb8c97578fe5a2ea7 /net/core/page_pool.c | |
| parent | rust: net::phy scope ThisModule usage in the module_phy_driver macro (diff) | |
| download | kernel-d3c9510dc900e9ff3ea330189c0465c9f00fba18.tar.gz kernel-d3c9510dc900e9ff3ea330189c0465c9f00fba18.zip | |
net: page_pool: rename page_pool_is_last_ref()
page_pool_is_last_ref() releases a reference while the name,
to me at least, suggests it just checks if the refcount is 1.
The semantics of the function are the same as those of
atomic_dec_and_test() and refcount_dec_and_test(), so just
use the _and_test() suffix.
Reviewed-by: Alexander Lobakin <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
Acked-by: Jesper Dangaard Brouer <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'net/core/page_pool.c')
| -rw-r--r-- | net/core/page_pool.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/page_pool.c b/net/core/page_pool.c index e07ad7315955..9733206d6406 100644 --- a/net/core/page_pool.c +++ b/net/core/page_pool.c @@ -897,7 +897,7 @@ void page_pool_put_netmem_bulk(netmem_ref *data, u32 count) for (u32 i = 0; i < count; i++) { netmem_ref netmem = netmem_compound_head(data[i]); - if (page_pool_is_last_ref(netmem)) + if (page_pool_unref_and_test(netmem)) data[bulk_len++] = netmem; } |