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Don't g_waitidle() when initializing a preloaded md. This fixes a

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deadlock which otherwise occurs during the boot process.

Reported by:	kensmith
MFC after:	3 days
		(assuming that re@ approves)
This commit is contained in:
Colin Percival 2004-08-30 08:38:30 +00:00
parent 1fc4519b1d
commit 972be79add
1 changed files with 2 additions and 1 deletions
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3
sys/dev/md/md.c
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@ -735,7 +735,8 @@ mdinit(struct md_s *sc)
sc->pp = pp; sc->pp = pp;
g_error_provider(pp, 0); g_error_provider(pp, 0);
g_topology_unlock(); g_topology_unlock();
g_waitidle(); if (sc->type != MD_PRELOAD)
g_waitidle();
PICKUP_GIANT(); PICKUP_GIANT();
} }