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Code Issues Releases Activity

Make netgraph ISR and callout MPSAFE.

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Reviewed by:	rwatson, ru
This commit is contained in:
Gleb Smirnoff 2005-02-12 09:52:36 +00:00
parent 610b5a1fb1
commit 687809752d
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=141719
2 changed files with 3 additions and 4 deletions
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3
sys/netgraph/netgraph.h
View File

@ -1079,8 +1079,7 @@ int ng_send_fn(node_p node, hook_p hook, ng_item_fn *fn,
int ng_uncallout(struct callout *c, node_p node);
int ng_callout(struct callout *c, node_p node, hook_p hook, int ticks,
ng_item_fn *fn, void * arg1, int arg2);
/* We should mark callout mpsafe as soon as we mark netgraph ISR mpsafe */
#define ng_callout_init(c) callout_init(c, 0)
#define ng_callout_init(c) callout_init(c, CALLOUT_MPSAFE)
/*
* prototypes the user should DEFINITELY not use directly

4
sys/netgraph/ng_base.c
View File

@ -2973,8 +2973,8 @@ ngb_mod_event(module_t mod, int event, void *data)
mtx_init(&ngq_mtx, "netgraph free item list mutex", NULL,
MTX_DEF);
s = splimp();
/* XXX could use NETISR_MPSAFE but need to verify code */
netisr_register(NETISR_NETGRAPH, (netisr_t *)ngintr, NULL, 0);
netisr_register(NETISR_NETGRAPH, (netisr_t *)ngintr, NULL,
NETISR_MPSAFE);
splx(s);
break;
case MOD_UNLOAD: