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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2017-04-03 01:18:23 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-04-03 19:06:38 -0700 |
| commit | 822f9bb104c9d1d2dea3669f1941558c6304cf92 (patch) | |
| tree | ac00cc5d4dd56f60a8934e708009d8836387a36c /net/dns_resolver | |
| parent | ec2e45a978b05cd9711e804a41b8a5bc829a8650 (diff) | |
| download | linux-822f9bb104c9d1d2dea3669f1941558c6304cf92.tar.bz2 | |
soreuseport: use "unsigned int" in __reuseport_alloc()
Number of sockets is limited by 16-bit, so 64-bit allocation will never
happen.
16-bit ops are the worst code density-wise on x86_64 because of
additional prefix (66).
Space savings:
add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-3 (-3)
function old new delta
reuseport_add_sock 539 536 -3
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dns_resolver')
0 files changed, 0 insertions, 0 deletions