mirror of
https://github.com/torvalds/linux.git
synced 2026-06-05 21:15:53 +02:00
768e4bb6a7
We can allocate per-netns memory for struct pernet_operations by specifying id and size. register_pernet_operations() assigns an id to pernet_operations and later ops_init() allocates the specified size of memory as net->gen->ptr[id]. If id is missing, no memory is allocated. If size is not specified, pernet_operations just wastes an entry of net->gen->ptr[] for every netns. net_generic is available only when both id and size are specified, so let's ensure that. While we are at it, we add const to both fields. Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
|---|---|---|
| .. | ||
| acpi | ||
| asm-generic | ||
| clocksource | ||
| crypto | ||
| drm | ||
| dt-bindings | ||
| keys | ||
| kunit | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
| rdma | ||
| rv | ||
| scsi | ||
| soc | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| ufs | ||
| vdso | ||
| video | ||
| xen | ||