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Undo c89 workarounds to match with upstream

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With PR 5756 the zfs module now supports c99 and the
remaining past c89 workarounds can be undone.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: George Melikov <mail@gmelikov.ru>
Signed-off-by: Don Brady <don.brady@delphix.com>
Closes #6816
This commit is contained in:
Don Brady
2017-11-04 14:25:13 -06:00
committed by Brian Behlendorf
parent df1f129bc4
commit 1c27024e22
48 changed files with 424 additions and 764 deletions
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module/zfs/dnode.c
+5 -6
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@@ -1921,8 +1921,7 @@ dnode_free_range(dnode_t *dn, uint64_t off, uint64_t len, dmu_tx_t *tx)
* amount of space if we copy the freed BPs into deadlists.
*/
if (dn->dn_nlevels > 1) {
uint64_t first, last, i, ibyte;
int shift, err;
uint64_t first, last;
first = blkid >> epbs;
dnode_dirty_l1(dn, first, tx);
@@ -1933,17 +1932,17 @@ dnode_free_range(dnode_t *dn, uint64_t off, uint64_t len, dmu_tx_t *tx)
if (last != first)
dnode_dirty_l1(dn, last, tx);
shift = dn->dn_datablkshift + dn->dn_indblkshift -
int shift = dn->dn_datablkshift + dn->dn_indblkshift -
SPA_BLKPTRSHIFT;
for (i = first + 1; i < last; i++) {
for (uint64_t i = first + 1; i < last; i++) {
/*
* Set i to the blockid of the next non-hole
* level-1 indirect block at or after i. Note
* that dnode_next_offset() operates in terms of
* level-0-equivalent bytes.
*/
ibyte = i << shift;
err = dnode_next_offset(dn, DNODE_FIND_HAVELOCK,
uint64_t ibyte = i << shift;
int err = dnode_next_offset(dn, DNODE_FIND_HAVELOCK,
&ibyte, 2, 1, 0);
i = ibyte >> shift;
if (i >= last)