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tcp_rack: Fix a few typos in sysctl descriptions and comments

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- s/postion/position/
- s/postions/positions/
- s/repostion/reposition/

MFC after:	5 days
This commit is contained in:
Gordon Bergling 2022-04-09 09:04:59 +02:00
parent 1f2aaef29a
commit 36814092d4
1 changed files with 4 additions and 4 deletions
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8
sys/netinet/tcp_stacks/rack.c
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@ -1469,13 +1469,13 @@ rack_init_sysctls(void)
SYSCTL_CHILDREN(rack_attack),
OID_AUTO, "move_none", CTLFLAG_RD,
&rack_move_none,
"Total number of SACK index reuse of postions under threshold");
"Total number of SACK index reuse of positions under threshold");
rack_move_some = counter_u64_alloc(M_WAITOK);
SYSCTL_ADD_COUNTER_U64(&rack_sysctl_ctx,
SYSCTL_CHILDREN(rack_attack),
OID_AUTO, "move_some", CTLFLAG_RD,
&rack_move_some,
"Total number of SACK index reuse of postions over threshold");
"Total number of SACK index reuse of positions over threshold");
rack_sack_attacks_detected = counter_u64_alloc(M_WAITOK);
SYSCTL_ADD_COUNTER_U64(&rack_sysctl_ctx,
SYSCTL_CHILDREN(rack_attack),
@ -5947,7 +5947,7 @@ rack_clone_rsm(struct tcp_rack *rack, struct rack_sendmap *nrsm,
* Now we need to find nrsm's new location in the mbuf chain
* we basically calculate a new offset, which is soff +
* how much is left in original rsm. Then we walk out the mbuf
* chain to find the righ postion, it may be the same mbuf
* chain to find the righ position, it may be the same mbuf
* or maybe not.
*/
KASSERT(((rsm->m != NULL) ||
@ -8382,7 +8382,7 @@ rack_proc_sack_blk(struct tcpcb *tp, struct tcp_rack *rack, struct sackblk *sack
} else {
/*
* The end goes beyond this guy
* repostion the start to the
* reposition the start to the
* next block.
*/
start = rsm->r_end;