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Remove dead code

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Delete unused functions.

Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu>
Closes #10470
This commit is contained in:
Arvind Sankar
2020-06-15 14:26:43 -04:00
committed by Brian Behlendorf
parent 65c7cc49bf
commit c3fe42aabd
16 changed files with 2 additions and 263 deletions
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module/zfs/zrlock.c
-9
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@@ -156,15 +156,6 @@ zrl_exit(zrlock_t *zrl)
mutex_exit(&zrl->zr_mtx);
}
int
zrl_refcount(zrlock_t *zrl)
{
ASSERT3S(zrl->zr_refcount, >, ZRL_DESTROYED);
int n = (int)zrl->zr_refcount;
return (n <= 0 ? 0 : n);
}
int
zrl_is_zero(zrlock_t *zrl)
{