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Remove unused abd_alloc_scatter_offset_chunkcnt

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Remove function that become unused after refactoring in
e2af2acce3.

Reviewed-by: Ryan Moeller <ryan@ixsystems.com>
Reviewed-by: Matthew Ahrens <mahrens@delphix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ryan Libby <rlibby@FreeBSD.org>
Closes #11614
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Ryan Libby 2021-02-17 21:39:13 -08:00 committed by GitHub
parent 658fb8020f
commit bf156c966b
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1 changed files with 0 additions and 19 deletions
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module/os/freebsd/zfs/abd_os.c
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@ -328,25 +328,6 @@ abd_alloc_for_io(size_t size, boolean_t is_metadata)
return (abd_alloc_linear(size, is_metadata));
}
/*
* This is just a helper function to abd_get_offset_scatter() to alloc a
* scatter ABD using the calculated chunkcnt based on the offset within the
* parent ABD.
*/
static abd_t *
abd_alloc_scatter_offset_chunkcnt(size_t chunkcnt)
{
size_t abd_size = offsetof(abd_t,
abd_u.abd_scatter.abd_chunks[chunkcnt]);
abd_t *abd = kmem_alloc(abd_size, KM_PUSHPAGE);
ASSERT3P(abd, !=, NULL);
list_link_init(&abd->abd_gang_link);
mutex_init(&abd->abd_mtx, NULL, MUTEX_DEFAULT, NULL);
ABDSTAT_INCR(abdstat_struct_size, abd_size);
return (abd);
}
abd_t *
abd_get_offset_scatter(abd_t *abd, abd_t *sabd, size_t off)
{