Author: pjd
Date: Tue Feb 19 23:53:33 2019
New Revision: 344320
URL: https://svnweb.freebsd.org/changeset/base/344320
Log:
Simplify the code.
Modified:
head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/trim_map.c
Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/trim_map.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/trim_map.c Tue Feb
19 23:44:00 2019 (r344319)
+++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/trim_map.c Tue Feb
19 23:53:33 2019 (r344320)
@@ -360,16 +360,13 @@ trim_map_write_start(zio_t *zio)
return (B_FALSE);
}
- ts = avl_find(&tm->tm_queued_frees, &tsearch, NULL);
- if (ts != NULL) {
- /*
- * Loop until all overlapping segments are removed.
- */
- do {
- trim_map_segment_remove(tm, ts, start, end);
- ts = avl_find(&tm->tm_queued_frees, &tsearch, NULL);
- } while (ts != NULL);
+ /*
+ * Loop until all overlapping segments are removed.
+ */
+ while ((ts = avl_find(&tm->tm_queued_frees, &tsearch, NULL)) != NULL) {
+ trim_map_segment_remove(tm, ts, start, end);
}
+
avl_add(&tm->tm_inflight_writes, zio);
mutex_exit(&tm->tm_lock);
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