mirror of
https://github.com/torvalds/linux.git
synced 2024-12-20 10:01:56 +00:00
98226208c8
This is illegal to use atomic_set(&page->_count, ...) even if we 'own' the page. Other entities in the kernel need to use get_page_unless_zero() to get a reference to the page before testing page properties, so we could loose a refcount increment. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
|---|---|---|
| .. | ||
| mlx4 | ||
| mlx5/core | ||
| Kconfig | ||
| Makefile | ||