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| author | Christoph Hellwig <hch@lst.de> | 2015-01-28 18:04:53 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-01-28 23:15:07 -0800 |
| commit | 7cc05662682da4b0e0a4fdf3c3f190577803ae81 (patch) | |
| tree | 0c7fe7b2e90ba7d28cf05d4151813a03fe321b47 /lib/ratelimit.c | |
| parent | a154e6f6efdd13d7254679b5a99d9b912017621f (diff) | |
| download | op-kernel-dev-7cc05662682da4b0e0a4fdf3c3f190577803ae81.zip op-kernel-dev-7cc05662682da4b0e0a4fdf3c3f190577803ae81.tar.gz | |
net: remove sock_iocb
The sock_iocb structure is allocate on stack for each read/write-like
operation on sockets, and contains various fields of which only the
embedded msghdr and sometimes a pointer to the scm_cookie is ever used.
Get rid of the sock_iocb and put a msghdr directly on the stack and pass
the scm_cookie explicitly to netlink_mmap_sendmsg.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/ratelimit.c')
0 files changed, 0 insertions, 0 deletions
