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| author | Gleb Smirnoff <glebius@FreeBSD.org> | 2017-05-10 23:32:31 +0000 |
|---|---|---|
| committer | Gleb Smirnoff <glebius@FreeBSD.org> | 2017-05-10 23:32:31 +0000 |
| commit | 7637c57ee1163ec5c9e8ad70173fbbdcfafd2088 (patch) | |
| tree | 62f9d4e88e6902e6e5a7d4d1398dff0a2a13fb86 /sys/netinet/tcp_reass.c | |
| parent | cac6fd1154811b24f3899a8f9e07c0140542a90d (diff) | |
| download | src-7637c57ee1163ec5c9e8ad70173fbbdcfafd2088.tar.gz src-7637c57ee1163ec5c9e8ad70173fbbdcfafd2088.zip | |
There is no good reason for TCP reassembly zone to be UMA_ZONE_NOFREE.
It has strong locking model, doesn't have any timers associated with
entries. The entries theirselves are referenced only from the tcpcb zone,
which itself is a normal zone, without the UMA_ZONE_NOFREE flag.
Notes
Notes:
svn path=/head/; revision=318166
Diffstat (limited to 'sys/netinet/tcp_reass.c')
| -rw-r--r-- | sys/netinet/tcp_reass.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/netinet/tcp_reass.c b/sys/netinet/tcp_reass.c index 163dba3d6490..7f73a240e9cc 100644 --- a/sys/netinet/tcp_reass.c +++ b/sys/netinet/tcp_reass.c @@ -108,7 +108,7 @@ tcp_reass_global_init(void) TUNABLE_INT_FETCH("net.inet.tcp.reass.maxsegments", &tcp_reass_maxseg); tcp_reass_zone = uma_zcreate("tcpreass", sizeof (struct tseg_qent), - NULL, NULL, NULL, NULL, UMA_ALIGN_PTR, UMA_ZONE_NOFREE); + NULL, NULL, NULL, NULL, UMA_ALIGN_PTR, 0); /* Set the zone limit and read back the effective value. */ tcp_reass_maxseg = uma_zone_set_max(tcp_reass_zone, tcp_reass_maxseg); |