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Experimentally don't let go of Giant in geom_disk's done.

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We may actually be increasing Giant contention doing so because the
actual stuff we do is very cheap.

Also I am not convinced there is not a tiny window for a race here.
This commit is contained in:
Poul-Henning Kamp 2003-02-06 21:50:39 +00:00
parent ec050a6488
commit ae2afc437b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=110475
1 changed files with 5 additions and 0 deletions
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5
sys/geom/geom_disk.c
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@ -154,6 +154,7 @@ g_disk_kerneldump(struct bio *bp, struct disk *dp)
static void
g_disk_done(struct bio *bp)
{
#ifdef maybe_not
struct disk *dp;
dp = bp->bio_disk;
@ -165,6 +166,10 @@ g_disk_done(struct bio *bp)
} else {
g_std_done(bp);
}
#else
bp->bio_completed = bp->bio_length - bp->bio_resid;
g_std_done(bp);
#endif
}
static void