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| author | jhb <jhb@FreeBSD.org> | 2008-10-01 19:14:05 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2008-10-01 19:14:05 +0000 |
| commit | ee566dffaadbc88fa12b821e2f47296daf979809 (patch) | |
| tree | d69e8aa29cdcfb7f3e3b8c2243cbf29076955e40 /sys/kern/vfs_lookup.c | |
| parent | ab1e647ba608ba6da227fbe2bb8767ea4fc86b26 (diff) | |
| download | FreeBSD-src-ee566dffaadbc88fa12b821e2f47296daf979809.zip FreeBSD-src-ee566dffaadbc88fa12b821e2f47296daf979809.tar.gz | |
Wait until after dropping the receive socket buffer lock to allocate space
to store the socket address stored in the first mbuf in a packet chain.
This reduces contention on the lock and CPU system time in certain UDP
workloads.
Tested by: ps
Reviewed by: rwatson
MFC after: 1 week
Diffstat (limited to 'sys/kern/vfs_lookup.c')
0 files changed, 0 insertions, 0 deletions
