Move range_tree, btree, highbit64 to common code

Break out the range_tree, btree, and highbit64/lowbit64 code from kernel
space into shared kernel and userspace code.  This is needed for the
updated `zpool status -vv` error byte range reporting that will be
coming in a future commit.  That commit needs the range_tree code in
kernel and userspace.

Reviewed-by: Rob Norris <robn@despairlabs.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Tony Hutter <hutter2@llnl.gov>
Closes #18133
This commit is contained in:
Tony Hutter
2026-02-22 11:43:51 -08:00
committed by GitHub
parent 168023b603
commit d2f5cb3a50
15 changed files with 117 additions and 88 deletions
+9
View File
@@ -0,0 +1,9 @@
# SPDX-License-Identifier: CDDL-1.0
librange_tree_la_CFLAGS = $(AM_CFLAGS) $(KERNEL_CFLAGS) $(LIBRARY_CFLAGS)
librange_tree_la_CFLAGS += -fvisibility=hidden
noinst_LTLIBRARIES += librange_tree.la
nodist_librange_tree_la_SOURCES = \
module/zfs/btree.c \
module/zfs/range_tree.c