u mean ‘XFS_IOC_RESVSP64’?
 2077 |         e = xfsctl(f.path, fd, XFS_IOC_ALLOCSP64, &fl) < 0 ? errno : 0;
      |                                ^~~~~~~~~~~~~~~~~
      |                                XFS_IOC_RESVSP64
../tests/fsstress.c:2077:32: note: each undeclared identifier is reported only once for each function it appears in
../tests/fsstress.c: In function ‘freesp_f’:
../tests/fsstress.c:3765:32: error: ‘XFS_IOC_FREESP64’ undeclared (first use in this function); did you mean ‘XFS_IOC_RESVSP64’?
 3765 |         e = xfsctl(f.path, fd, XFS_IOC_FREESP64, &fl) < 0 ? errno : 0;
      |                                ^~~~~~~~~~~~~~~~
      |                                XFS_IOC_RESVSP64
[17/21] gcc  -o corrupt corrupt.p/tests_corrupt.c.o -Wl,--as-needed -Wl,--no-undefined -Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -Wl,--start-group /usr/lib64/libbtrfsutil.so -laio /usr/lib64/liburing.so /usr/lib64/libcrypto.so -Wl,--end-group
[18/21] gcc -Ifssum.p -I. -I.. -fdiagnostics-color=always -Wall -Winvalid-pch -O0 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DHAVE_BTRFSUTIL_H -DHAVE_LINUX_FIEMAP_H -DHAVE_SYS_PRCTL_H -DAIO -DURING -DHAVE_RENAMEAT2 -DHAVE_XFS_XFS_H -DHAVE_XFS_JDM_H -MD -MQ fssum.p/tests_fssum.c.o -MF fssum.p/tests_fssum.c.o.d -o fssum.p/tests_fssum.c.o -c ../tests/fssum.c
[19/21] gcc  -o btrfs-fuse btrfs-fuse.p/accessors.c.o btrfs-fuse.p/hash.c.o btrfs-fuse.p/main.c.o btrfs-fuse.p/messages.c.o btrfs-fuse.p/metadata.c.o btrfs-fuse.p/super.c.o btrfs-fuse.p/volumes.c.o btrfs-fuse.p/inode.c.o btrfs-fuse.p/data.c.o btrfs-fuse.p/compression.c.o btrfs-fuse.p/libs_crc32c.c.o btrfs-fuse.p/libs_rbtree.c.o btrfs-fuse.p/libs_raid56.c.o btrfs-fuse.p/libs_tables.c.o -Wl,--as-needed -Wl,--no-undefined -Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -Wl,--start-group /usr/lib64/libuuid.so /usr/lib64/libb2.so /usr/lib64/libcrypto.so /usr/lib64/libxxhash.so /usr/lib64/libz.so -llzo2 /usr/lib64/libzstd.so /usr/lib64/libfuse3.so -lpthread -Wl,--end-group
ninja: build stopped: subcommand failed.
error: Bad exit status from /var/tmp/rpm-tmp.Saz0Lm (%build)
    Bad exit status from /var/tmp/rpm-tmp.Saz0Lm (%build)
RPM build errors:
Child return code was: 1
EXCEPTION: [Error()]
Traceback (most recent call last):
  File "/usr/lib/python3.9/site-packages/mockbuild/trace_decorator.py", line 93, in trace
    result = func(*args, **kw)
  File "/usr/lib/python3.9/site-packages/mockbuild/util.py", line 600, in do_with_status
    raise exception.Error("Command failed: \n # %s\n%s" % (command, output), child.returncode)
mockbuild.exception.Error: Command failed: 
 # bash --login -c /usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/btrfs-fuse.spec