git: b985c9cafd2a - main - zfs: merge openzfs/zfs@8f1b7a6fa
Date: Fri, 03 May 2024 16:20:49 UTC
The branch main has been updated by mm:
URL: https://cgit.FreeBSD.org/src/commit/?id=b985c9cafd2aedac5cf92428c0211485ea4ede24
commit b985c9cafd2aedac5cf92428c0211485ea4ede24
Merge: 04ea5e9f84e2 8f1b7a6fa676
Author: Martin Matuska <mm@FreeBSD.org>
AuthorDate: 2024-05-03 15:56:40 +0000
Commit: Martin Matuska <mm@FreeBSD.org>
CommitDate: 2024-05-03 16:05:08 +0000
zfs: merge openzfs/zfs@8f1b7a6fa
Notable upstream pull request merges:
#15839 c3f2f1aa2 vdev probe to slow disk can stall mmp write checker
#15888 5044c4e3f Fast Dedup: ZAP Shrinking
#15996 db499e68f Overflowing refreservation is bad
#16118 67d13998b Make more taskq parameters writable
#16128 21bc066ec Fix updating the zvol_htable when renaming a zvol
#16130 645b83307 Improve write issue taskqs utilization
#16131 8fd3a5d02 Slightly improve dnode hash
#16134 a6edc0adb zio: try to execute TYPE_NULL ZIOs on the current task
#16141 b28461b7c Fix arcstats for FreeBSD after zfetch support
Obtained from: OpenZFS
OpenZFS commit: 8f1b7a6fa6762ea4c89198ceb11c521f80b92ddc
sys/contrib/openzfs/cmd/arcstat.in | 10 +-
.../openzfs/cmd/zpool/os/linux/zpool_vdev_os.c | 2 +-
sys/contrib/openzfs/cmd/zpool/zpool_main.c | 2 +-
sys/contrib/openzfs/config/always-pyzfs.m4 | 9 +-
sys/contrib/openzfs/config/ax_python_devel.m4 | 341 ++++++++++++++-------
sys/contrib/openzfs/config/find_system_library.m4 | 4 +-
sys/contrib/openzfs/config/user-backtrace.m4 | 14 +
sys/contrib/openzfs/config/user-libunwind.m4 | 44 +++
sys/contrib/openzfs/config/user.m4 | 4 +-
sys/contrib/openzfs/contrib/debian/control | 2 +-
.../include/os/linux/kernel/linux/blkdev_compat.h | 27 ++
sys/contrib/openzfs/include/sys/spa.h | 6 +-
sys/contrib/openzfs/include/sys/spa_impl.h | 9 +-
sys/contrib/openzfs/include/sys/uberblock_impl.h | 16 +-
sys/contrib/openzfs/include/sys/vdev_impl.h | 2 +-
sys/contrib/openzfs/include/sys/zfs_context.h | 8 +-
sys/contrib/openzfs/include/sys/zio.h | 3 -
sys/contrib/openzfs/lib/libspl/Makefile.am | 4 +-
sys/contrib/openzfs/lib/libspl/assert.c | 93 +++++-
sys/contrib/openzfs/lib/libuutil/uu_list.c | 14 +-
sys/contrib/openzfs/lib/libzfs/libzfs_dataset.c | 15 +-
sys/contrib/openzfs/lib/libzpool/kernel.c | 5 +-
sys/contrib/openzfs/lib/libzpool/taskq.c | 4 +-
sys/contrib/openzfs/man/man4/zfs.4 | 41 ++-
sys/contrib/openzfs/man/man8/zpool-clear.8 | 7 +-
.../openzfs/module/os/freebsd/zfs/zvol_os.c | 2 +-
.../openzfs/module/os/linux/zfs/vdev_disk.c | 7 +-
sys/contrib/openzfs/module/os/linux/zfs/zvol_os.c | 2 +-
sys/contrib/openzfs/module/zfs/dmu_objset.c | 8 +-
sys/contrib/openzfs/module/zfs/mmp.c | 5 +-
sys/contrib/openzfs/module/zfs/spa.c | 191 +++++++++---
sys/contrib/openzfs/module/zfs/spa_misc.c | 22 +-
sys/contrib/openzfs/module/zfs/txg.c | 9 +
sys/contrib/openzfs/module/zfs/vdev.c | 22 +-
sys/contrib/openzfs/module/zfs/vdev_label.c | 4 +-
sys/contrib/openzfs/module/zfs/vdev_raidz.c | 5 +-
sys/contrib/openzfs/module/zfs/zap.c | 336 +++++++++++++++++++-
sys/contrib/openzfs/module/zfs/zfs_ioctl.c | 9 +-
sys/contrib/openzfs/module/zfs/zio.c | 17 +-
sys/contrib/openzfs/module/zfs/zio_inject.c | 6 +-
sys/contrib/openzfs/tests/runfiles/common.run | 4 +
sys/contrib/openzfs/tests/runfiles/linux.run | 2 +-
.../openzfs/tests/zfs-tests/tests/Makefile.am | 4 +
.../tests/functional/mmp/mmp_write_slow_disk.ksh | 97 ++++++
.../tests/functional/zap_shrink/cleanup.ksh | 34 ++
.../tests/functional/zap_shrink/setup.ksh | 35 +++
.../functional/zap_shrink/zap_shrink_001_pos.ksh | 81 +++++
sys/modules/zfs/zfs_config.h | 13 +-
sys/modules/zfs/zfs_gitrev.h | 2 +-
49 files changed, 1332 insertions(+), 271 deletions(-)
diff --cc sys/contrib/openzfs/config/user-backtrace.m4
index 000000000000,25706767cdc3..25706767cdc3
mode 000000,100644..100644
--- a/sys/contrib/openzfs/config/user-backtrace.m4
+++ b/sys/contrib/openzfs/config/user-backtrace.m4
diff --cc sys/contrib/openzfs/config/user-libunwind.m4
index 000000000000,99ba3dcf452d..99ba3dcf452d
mode 000000,100644..100644
--- a/sys/contrib/openzfs/config/user-libunwind.m4
+++ b/sys/contrib/openzfs/config/user-libunwind.m4
diff --cc sys/contrib/openzfs/tests/zfs-tests/tests/functional/mmp/mmp_write_slow_disk.ksh
index 000000000000,8b118684aa7f..8b118684aa7f
mode 000000,100755..100755
--- a/sys/contrib/openzfs/tests/zfs-tests/tests/functional/mmp/mmp_write_slow_disk.ksh
+++ b/sys/contrib/openzfs/tests/zfs-tests/tests/functional/mmp/mmp_write_slow_disk.ksh
diff --cc sys/contrib/openzfs/tests/zfs-tests/tests/functional/zap_shrink/cleanup.ksh
index 000000000000,42fe70042d6a..42fe70042d6a
mode 000000,100755..100755
--- a/sys/contrib/openzfs/tests/zfs-tests/tests/functional/zap_shrink/cleanup.ksh
+++ b/sys/contrib/openzfs/tests/zfs-tests/tests/functional/zap_shrink/cleanup.ksh
diff --cc sys/contrib/openzfs/tests/zfs-tests/tests/functional/zap_shrink/setup.ksh
index 000000000000,b756d4e76c83..b756d4e76c83
mode 000000,100755..100755
--- a/sys/contrib/openzfs/tests/zfs-tests/tests/functional/zap_shrink/setup.ksh
+++ b/sys/contrib/openzfs/tests/zfs-tests/tests/functional/zap_shrink/setup.ksh
diff --cc sys/contrib/openzfs/tests/zfs-tests/tests/functional/zap_shrink/zap_shrink_001_pos.ksh
index 000000000000,4dbf579b8ac7..4dbf579b8ac7
mode 000000,100755..100755
--- a/sys/contrib/openzfs/tests/zfs-tests/tests/functional/zap_shrink/zap_shrink_001_pos.ksh
+++ b/sys/contrib/openzfs/tests/zfs-tests/tests/functional/zap_shrink/zap_shrink_001_pos.ksh
diff --cc sys/modules/zfs/zfs_config.h
index 6e1f5de7cf9e,000000000000..4d6786e92d22
mode 100644,000000..100644
--- a/sys/modules/zfs/zfs_config.h
+++ b/sys/modules/zfs/zfs_config.h
@@@ -1,1218 -1,0 +1,1227 @@@
+/*
+ */
+
+/* zfs_config.h. Generated from zfs_config.h.in by configure. */
+/* zfs_config.h.in. Generated from configure.ac by autoheader. */
+
+/* Define to 1 if translation of program messages to the user's native
+ language is requested. */
+/* #undef ENABLE_NLS */
+
+/* bio_end_io_t wants 1 arg */
+/* #undef HAVE_1ARG_BIO_END_IO_T */
+
+/* lookup_bdev() wants 1 arg */
+/* #undef HAVE_1ARG_LOOKUP_BDEV */
+
+/* submit_bio() wants 1 arg */
+/* #undef HAVE_1ARG_SUBMIT_BIO */
+
+/* bdi_setup_and_register() wants 2 args */
+/* #undef HAVE_2ARGS_BDI_SETUP_AND_REGISTER */
+
+/* vfs_getattr wants 2 args */
+/* #undef HAVE_2ARGS_VFS_GETATTR */
+
+/* zlib_deflate_workspacesize() wants 2 args */
+/* #undef HAVE_2ARGS_ZLIB_DEFLATE_WORKSPACESIZE */
+
+/* bdi_setup_and_register() wants 3 args */
+/* #undef HAVE_3ARGS_BDI_SETUP_AND_REGISTER */
+
+/* vfs_getattr wants 3 args */
+/* #undef HAVE_3ARGS_VFS_GETATTR */
+
+/* vfs_getattr wants 4 args */
+/* #undef HAVE_4ARGS_VFS_GETATTR */
+
+/* kernel has access_ok with 'type' parameter */
+/* #undef HAVE_ACCESS_OK_TYPE */
+
+/* posix_acl has refcount_t */
+/* #undef HAVE_ACL_REFCOUNT */
+
+/* add_disk() returns int */
+/* #undef HAVE_ADD_DISK_RET */
+
+/* Define if host toolchain supports AES */
+#define HAVE_AES 1
+
+/* Define if you have [rt] */
+#define HAVE_AIO_H 1
+
+#ifdef __amd64__
+#ifndef RESCUE
+/* Define if host toolchain supports AVX */
+#define HAVE_AVX 1
+#endif
+
+/* Define if host toolchain supports AVX2 */
+#define HAVE_AVX2 1
+
+/* Define if host toolchain supports AVX512BW */
+#define HAVE_AVX512BW 1
+
+/* Define if host toolchain supports AVX512CD */
+#define HAVE_AVX512CD 1
+
+/* Define if host toolchain supports AVX512DQ */
+#define HAVE_AVX512DQ 1
+
+/* Define if host toolchain supports AVX512ER */
+#define HAVE_AVX512ER 1
+
+/* Define if host toolchain supports AVX512F */
+#define HAVE_AVX512F 1
+
+/* Define if host toolchain supports AVX512IFMA */
+#define HAVE_AVX512IFMA 1
+
+/* Define if host toolchain supports AVX512PF */
+#define HAVE_AVX512PF 1
+
+/* Define if host toolchain supports AVX512VBMI */
+#define HAVE_AVX512VBMI 1
+
+/* Define if host toolchain supports AVX512VL */
+#define HAVE_AVX512VL 1
+#endif
+
+/* bdevname() is available */
+/* #undef HAVE_BDEVNAME */
+
+/* bdev_check_media_change() exists */
+/* #undef HAVE_BDEV_CHECK_MEDIA_CHANGE */
+
+/* bdev_file_open_by_path() exists */
+/* #undef HAVE_BDEV_FILE_OPEN_BY_PATH */
+
+/* bdev_*_io_acct() available */
+/* #undef HAVE_BDEV_IO_ACCT_63 */
+
+/* bdev_*_io_acct() available */
+/* #undef HAVE_BDEV_IO_ACCT_OLD */
+
+/* bdev_kobj() exists */
+/* #undef HAVE_BDEV_KOBJ */
+
+/* bdev_max_discard_sectors() is available */
+/* #undef HAVE_BDEV_MAX_DISCARD_SECTORS */
+
+/* bdev_max_secure_erase_sectors() is available */
+/* #undef HAVE_BDEV_MAX_SECURE_ERASE_SECTORS */
+
+/* bdev_open_by_path() exists */
+/* #undef HAVE_BDEV_OPEN_BY_PATH */
+
+/* bdev_release() exists */
+/* #undef HAVE_BDEV_RELEASE */
+
+/* block_device_operations->submit_bio() returns void */
+/* #undef HAVE_BDEV_SUBMIT_BIO_RETURNS_VOID */
+
+/* bdev_whole() is available */
+/* #undef HAVE_BDEV_WHOLE */
+
+/* bio_alloc() takes 4 arguments */
+/* #undef HAVE_BIO_ALLOC_4ARG */
+
+/* bio->bi_bdev->bd_disk exists */
+/* #undef HAVE_BIO_BDEV_DISK */
+
+/* bio->bi_opf is defined */
+/* #undef HAVE_BIO_BI_OPF */
+
+/* bio->bi_status exists */
+/* #undef HAVE_BIO_BI_STATUS */
+
+/* bio has bi_iter */
+/* #undef HAVE_BIO_BVEC_ITER */
+
+/* bio_*_io_acct() available */
+/* #undef HAVE_BIO_IO_ACCT */
+
+/* bio_max_segs() is implemented */
+/* #undef HAVE_BIO_MAX_SEGS */
+
+/* bio_set_dev() is available */
+/* #undef HAVE_BIO_SET_DEV */
+
+/* bio_set_dev() GPL-only */
+/* #undef HAVE_BIO_SET_DEV_GPL_ONLY */
+
+/* bio_set_dev() is a macro */
+/* #undef HAVE_BIO_SET_DEV_MACRO */
+
+/* bio_set_op_attrs is available */
+/* #undef HAVE_BIO_SET_OP_ATTRS */
+
+/* blkdev_get_by_path() exists and takes 4 args */
+/* #undef HAVE_BLKDEV_GET_BY_PATH_4ARG */
+
+/* blkdev_get_by_path() handles ERESTARTSYS */
+/* #undef HAVE_BLKDEV_GET_ERESTARTSYS */
+
+/* __blkdev_issue_discard(flags) is available */
+/* #undef HAVE_BLKDEV_ISSUE_DISCARD_ASYNC_FLAGS */
+
+/* __blkdev_issue_discard() is available */
+/* #undef HAVE_BLKDEV_ISSUE_DISCARD_ASYNC_NOFLAGS */
+
+/* blkdev_issue_discard(flags) is available */
+/* #undef HAVE_BLKDEV_ISSUE_DISCARD_FLAGS */
+
+/* blkdev_issue_discard() is available */
+/* #undef HAVE_BLKDEV_ISSUE_DISCARD_NOFLAGS */
+
+/* blkdev_issue_secure_erase() is available */
+/* #undef HAVE_BLKDEV_ISSUE_SECURE_ERASE */
+
+/* blkdev_put() exists */
+/* #undef HAVE_BLKDEV_PUT */
+
+/* blkdev_put() accepts void* as arg 2 */
+/* #undef HAVE_BLKDEV_PUT_HOLDER */
+
+/* blkdev_reread_part() exists */
+/* #undef HAVE_BLKDEV_REREAD_PART */
+
+/* blkg_tryget() is available */
+/* #undef HAVE_BLKG_TRYGET */
+
+/* blkg_tryget() GPL-only */
+/* #undef HAVE_BLKG_TRYGET_GPL_ONLY */
+
+/* blk_alloc_disk() exists */
+/* #undef HAVE_BLK_ALLOC_DISK */
+
+/* blk_alloc_disk() exists and takes 2 args */
+/* #undef HAVE_BLK_ALLOC_DISK_2ARG */
+
+/* blk_alloc_queue() expects request function */
+/* #undef HAVE_BLK_ALLOC_QUEUE_REQUEST_FN */
+
+/* blk_alloc_queue_rh() expects request function */
+/* #undef HAVE_BLK_ALLOC_QUEUE_REQUEST_FN_RH */
+
+/* blk_cleanup_disk() exists */
+/* #undef HAVE_BLK_CLEANUP_DISK */
+
+/* blk_mode_t is defined */
+/* #undef HAVE_BLK_MODE_T */
+
+/* block multiqueue is available */
+/* #undef HAVE_BLK_MQ */
+
+/* block multiqueue hardware context is cached in struct request */
+/* #undef HAVE_BLK_MQ_RQ_HCTX */
+
+/* blk queue backing_dev_info is dynamic */
+/* #undef HAVE_BLK_QUEUE_BDI_DYNAMIC */
+
+/* blk_queue_discard() is available */
+/* #undef HAVE_BLK_QUEUE_DISCARD */
+
+/* blk_queue_flag_clear() exists */
+/* #undef HAVE_BLK_QUEUE_FLAG_CLEAR */
+
+/* blk_queue_flag_set() exists */
+/* #undef HAVE_BLK_QUEUE_FLAG_SET */
+
+/* blk_queue_flush() is available */
+/* #undef HAVE_BLK_QUEUE_FLUSH */
+
+/* blk_queue_flush() is GPL-only */
+/* #undef HAVE_BLK_QUEUE_FLUSH_GPL_ONLY */
+
+/* blk_queue_secdiscard() is available */
+/* #undef HAVE_BLK_QUEUE_SECDISCARD */
+
+/* blk_queue_secure_erase() is available */
+/* #undef HAVE_BLK_QUEUE_SECURE_ERASE */
+
+/* blk_queue_update_readahead() exists */
+/* #undef HAVE_BLK_QUEUE_UPDATE_READAHEAD */
+
+/* blk_queue_write_cache() exists */
+/* #undef HAVE_BLK_QUEUE_WRITE_CACHE */
+
+/* blk_queue_write_cache() is GPL-only */
+/* #undef HAVE_BLK_QUEUE_WRITE_CACHE_GPL_ONLY */
+
+/* BLK_STS_RESV_CONFLICT is defined */
+/* #undef HAVE_BLK_STS_RESV_CONFLICT */
+
+/* Define if release() in block_device_operations takes 1 arg */
+/* #undef HAVE_BLOCK_DEVICE_OPERATIONS_RELEASE_1ARG */
+
+/* Define if revalidate_disk() in block_device_operations */
+/* #undef HAVE_BLOCK_DEVICE_OPERATIONS_REVALIDATE_DISK */
+
+/* Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the
+ CoreFoundation framework. */
+/* #undef HAVE_CFLOCALECOPYCURRENT */
+
+/* Define to 1 if you have the Mac OS X function
+ CFLocaleCopyPreferredLanguages in the CoreFoundation framework. */
+/* #undef HAVE_CFLOCALECOPYPREFERREDLANGUAGES */
+
+/* Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in
+ the CoreFoundation framework. */
+/* #undef HAVE_CFPREFERENCESCOPYAPPVALUE */
+
+/* check_disk_change() exists */
+/* #undef HAVE_CHECK_DISK_CHANGE */
+
+/* clear_inode() is available */
+/* #undef HAVE_CLEAR_INODE */
+
+/* dentry uses const struct dentry_operations */
+/* #undef HAVE_CONST_DENTRY_OPERATIONS */
+
+/* copy_from_iter() is available */
+/* #undef HAVE_COPY_FROM_ITER */
+
+/* copy_splice_read exists */
+/* #undef HAVE_COPY_SPLICE_READ */
+
+/* copy_to_iter() is available */
+/* #undef HAVE_COPY_TO_ITER */
+
+/* cpu_has_feature() is GPL-only */
+/* #undef HAVE_CPU_HAS_FEATURE_GPL_ONLY */
+
+/* yes */
+/* #undef HAVE_CPU_HOTPLUG */
+
+/* current_time() exists */
+/* #undef HAVE_CURRENT_TIME */
+
+/* Define if the GNU dcgettext() function is already present or preinstalled.
+ */
+/* #undef HAVE_DCGETTEXT */
+
+/* DECLARE_EVENT_CLASS() is available */
+/* #undef HAVE_DECLARE_EVENT_CLASS */
+
+/* dentry aliases are in d_u member */
+/* #undef HAVE_DENTRY_D_U_ALIASES */
+
+/* dequeue_signal() takes 4 arguments */
+/* #undef HAVE_DEQUEUE_SIGNAL_4ARG */
+
+/* lookup_bdev() wants dev_t arg */
+/* #undef HAVE_DEVT_LOOKUP_BDEV */
+
+/* sops->dirty_inode() wants flags */
+/* #undef HAVE_DIRTY_INODE_WITH_FLAGS */
+
+/* disk_check_media_change() exists */
+/* #undef HAVE_DISK_CHECK_MEDIA_CHANGE */
+
+/* disk_*_io_acct() available */
+/* #undef HAVE_DISK_IO_ACCT */
+
+/* disk_update_readahead() exists */
+/* #undef HAVE_DISK_UPDATE_READAHEAD */
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#define HAVE_DLFCN_H 1
+
+/* d_make_root() is available */
+/* #undef HAVE_D_MAKE_ROOT */
+
+/* d_prune_aliases() is available */
+/* #undef HAVE_D_PRUNE_ALIASES */
+
+/* dops->d_revalidate() operation takes nameidata */
+/* #undef HAVE_D_REVALIDATE_NAMEIDATA */
+
+/* eops->encode_fh() wants child and parent inodes */
+/* #undef HAVE_ENCODE_FH_WITH_INODE */
+
+/* sops->evict_inode() exists */
+/* #undef HAVE_EVICT_INODE */
+
+/* Define to 1 if you have the 'execvpe' function. */
+#define HAVE_EXECVPE 1
+
+/* FALLOC_FL_ZERO_RANGE is defined */
+/* #undef HAVE_FALLOC_FL_ZERO_RANGE */
+
+/* fault_in_iov_iter_readable() is available */
+/* #undef HAVE_FAULT_IN_IOV_ITER_READABLE */
+
+/* filemap_range_has_page() is available */
+/* #undef HAVE_FILEMAP_RANGE_HAS_PAGE */
+
+/* fops->aio_fsync() exists */
+/* #undef HAVE_FILE_AIO_FSYNC */
+
+/* file_dentry() is available */
+/* #undef HAVE_FILE_DENTRY */
+
+/* fops->fadvise() exists */
+/* #undef HAVE_FILE_FADVISE */
+
+/* file_inode() is available */
+/* #undef HAVE_FILE_INODE */
+
+/* flush_dcache_page() is GPL-only */
+/* #undef HAVE_FLUSH_DCACHE_PAGE_GPL_ONLY */
+
+/* iops->follow_link() cookie */
+/* #undef HAVE_FOLLOW_LINK_COOKIE */
+
+/* iops->follow_link() nameidata */
+/* #undef HAVE_FOLLOW_LINK_NAMEIDATA */
+
+/* Define if compiler supports -Wformat-overflow */
+/* #undef HAVE_FORMAT_OVERFLOW */
+
+/* fsync_bdev() is declared in include/blkdev.h */
+/* #undef HAVE_FSYNC_BDEV */
+
+/* fops->fsync() with range */
+/* #undef HAVE_FSYNC_RANGE */
+
+/* fops->fsync() without dentry */
+/* #undef HAVE_FSYNC_WITHOUT_DENTRY */
+
+/* yes */
+/* #undef HAVE_GENERIC_FADVISE */
+
+/* generic_fillattr requires struct mnt_idmap* */
+/* #undef HAVE_GENERIC_FILLATTR_IDMAP */
+
+/* generic_fillattr requires struct mnt_idmap* and u32 request_mask */
+/* #undef HAVE_GENERIC_FILLATTR_IDMAP_REQMASK */
+
+/* generic_fillattr requires struct user_namespace* */
+/* #undef HAVE_GENERIC_FILLATTR_USERNS */
+
+/* generic_*_io_acct() 3 arg available */
+/* #undef HAVE_GENERIC_IO_ACCT_3ARG */
+
+/* generic_*_io_acct() 4 arg available */
+/* #undef HAVE_GENERIC_IO_ACCT_4ARG */
+
+/* generic_readlink is global */
+/* #undef HAVE_GENERIC_READLINK */
+
+/* generic_setxattr() exists */
+/* #undef HAVE_GENERIC_SETXATTR */
+
+/* generic_write_checks() takes kiocb */
+/* #undef HAVE_GENERIC_WRITE_CHECKS_KIOCB */
+
+/* Define if the GNU gettext() function is already present or preinstalled. */
+/* #undef HAVE_GETTEXT */
+
++/* Define to 1 if you have the 'gettid' function. */
++/* #undef HAVE_GETTID */
++
+/* iops->get_acl() exists */
+/* #undef HAVE_GET_ACL */
+
+/* iops->get_acl() takes rcu */
+/* #undef HAVE_GET_ACL_RCU */
+
+/* has iops->get_inode_acl() */
+/* #undef HAVE_GET_INODE_ACL */
+
+/* iops->get_link() cookie */
+/* #undef HAVE_GET_LINK_COOKIE */
+
+/* iops->get_link() delayed */
+/* #undef HAVE_GET_LINK_DELAYED */
+
+/* group_info->gid exists */
+/* #undef HAVE_GROUP_INFO_GID */
+
+/* has_capability() is available */
+/* #undef HAVE_HAS_CAPABILITY */
+
+/* iattr->ia_vfsuid and iattr->ia_vfsgid exist */
+/* #undef HAVE_IATTR_VFSID */
+
+/* Define if you have the iconv() function and it works. */
+#define HAVE_ICONV 1
+
+/* iops->getattr() takes struct mnt_idmap* */
+/* #undef HAVE_IDMAP_IOPS_GETATTR */
+
+/* iops->setattr() takes struct mnt_idmap* */
+/* #undef HAVE_IDMAP_IOPS_SETATTR */
+
+/* APIs for idmapped mount are present */
+/* #undef HAVE_IDMAP_MNT_API */
+
+/* mnt_idmap does not have user_namespace */
+/* #undef HAVE_IDMAP_NO_USERNS */
+
+/* Define if compiler supports -Wimplicit-fallthrough */
+/* #undef HAVE_IMPLICIT_FALLTHROUGH */
+
+/* Define if compiler supports -Winfinite-recursion */
+/* #undef HAVE_INFINITE_RECURSION */
+
+/* inode_get_atime() exists in linux/fs.h */
+/* #undef HAVE_INODE_GET_ATIME */
+
+/* inode_get_ctime() exists in linux/fs.h */
+/* #undef HAVE_INODE_GET_CTIME */
+
+/* inode_get_mtime() exists in linux/fs.h */
+/* #undef HAVE_INODE_GET_MTIME */
+
+/* yes */
+/* #undef HAVE_INODE_LOCK_SHARED */
+
+/* inode_owner_or_capable() exists */
+/* #undef HAVE_INODE_OWNER_OR_CAPABLE */
+
+/* inode_owner_or_capable() takes mnt_idmap */
+/* #undef HAVE_INODE_OWNER_OR_CAPABLE_IDMAP */
+
+/* inode_owner_or_capable() takes user_ns */
+/* #undef HAVE_INODE_OWNER_OR_CAPABLE_USERNS */
+
+/* inode_set_atime_to_ts() exists in linux/fs.h */
+/* #undef HAVE_INODE_SET_ATIME_TO_TS */
+
+/* inode_set_ctime_to_ts() exists in linux/fs.h */
+/* #undef HAVE_INODE_SET_CTIME_TO_TS */
+
+/* inode_set_flags() exists */
+/* #undef HAVE_INODE_SET_FLAGS */
+
+/* inode_set_iversion() exists */
+/* #undef HAVE_INODE_SET_IVERSION */
+
+/* inode_set_mtime_to_ts() exists in linux/fs.h */
+/* #undef HAVE_INODE_SET_MTIME_TO_TS */
+
+/* inode->i_*time's are timespec64 */
+/* #undef HAVE_INODE_TIMESPEC64_TIMES */
+
+/* timestamp_truncate() exists */
+/* #undef HAVE_INODE_TIMESTAMP_TRUNCATE */
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* in_compat_syscall() is available */
+/* #undef HAVE_IN_COMPAT_SYSCALL */
+
+/* iops->create() takes struct mnt_idmap* */
+/* #undef HAVE_IOPS_CREATE_IDMAP */
+
+/* iops->create() takes struct user_namespace* */
+/* #undef HAVE_IOPS_CREATE_USERNS */
+
+/* iops->mkdir() takes struct mnt_idmap* */
+/* #undef HAVE_IOPS_MKDIR_IDMAP */
+
+/* iops->mkdir() takes struct user_namespace* */
+/* #undef HAVE_IOPS_MKDIR_USERNS */
+
+/* iops->mknod() takes struct mnt_idmap* */
+/* #undef HAVE_IOPS_MKNOD_IDMAP */
+
+/* iops->mknod() takes struct user_namespace* */
+/* #undef HAVE_IOPS_MKNOD_USERNS */
+
+/* iops->permission() takes struct mnt_idmap* */
+/* #undef HAVE_IOPS_PERMISSION_IDMAP */
+
+/* iops->permission() takes struct user_namespace* */
+/* #undef HAVE_IOPS_PERMISSION_USERNS */
+
+/* iops->rename() takes struct mnt_idmap* */
+/* #undef HAVE_IOPS_RENAME_IDMAP */
+
+/* iops->rename() takes struct user_namespace* */
+/* #undef HAVE_IOPS_RENAME_USERNS */
+
+/* iops->setattr() exists */
+/* #undef HAVE_IOPS_SETATTR */
+
+/* iops->symlink() takes struct mnt_idmap* */
+/* #undef HAVE_IOPS_SYMLINK_IDMAP */
+
+/* iops->symlink() takes struct user_namespace* */
+/* #undef HAVE_IOPS_SYMLINK_USERNS */
+
+/* iov_iter_advance() is available */
+/* #undef HAVE_IOV_ITER_ADVANCE */
+
+/* iov_iter_count() is available */
+/* #undef HAVE_IOV_ITER_COUNT */
+
+/* iov_iter_fault_in_readable() is available */
+/* #undef HAVE_IOV_ITER_FAULT_IN_READABLE */
+
+/* iov_iter_revert() is available */
+/* #undef HAVE_IOV_ITER_REVERT */
+
+/* iov_iter_type() is available */
+/* #undef HAVE_IOV_ITER_TYPE */
+
+/* iov_iter types are available */
+/* #undef HAVE_IOV_ITER_TYPES */
+
+/* yes */
+/* #undef HAVE_IO_SCHEDULE_TIMEOUT */
+
+/* Define to 1 if you have the 'issetugid' function. */
+#define HAVE_ISSETUGID 1
+
+/* iter_iov() is available */
+/* #undef HAVE_ITER_IOV */
+
+/* kernel has kernel_fpu_* functions */
+/* #undef HAVE_KERNEL_FPU */
+
+/* kernel has asm/fpu/api.h */
+/* #undef HAVE_KERNEL_FPU_API_HEADER */
+
+/* kernel fpu internal */
+/* #undef HAVE_KERNEL_FPU_INTERNAL */
+
+/* kernel has asm/fpu/internal.h */
+/* #undef HAVE_KERNEL_FPU_INTERNAL_HEADER */
+
+/* uncached_acl_sentinel() exists */
+/* #undef HAVE_KERNEL_GET_ACL_HANDLE_CACHE */
+
+/* Define if compiler supports -Winfinite-recursion */
+/* #undef HAVE_KERNEL_INFINITE_RECURSION */
+
+/* kernel has kernel_neon_* functions */
+/* #undef HAVE_KERNEL_NEON */
+
+/* kernel does stack verification */
+/* #undef HAVE_KERNEL_OBJTOOL */
+
+/* kernel has linux/objtool.h */
+/* #undef HAVE_KERNEL_OBJTOOL_HEADER */
+
+/* kernel_read() take loff_t pointer */
+/* #undef HAVE_KERNEL_READ_PPOS */
+
+/* strlcpy() exists */
+/* #undef HAVE_KERNEL_STRLCPY */
+
+/* strscpy() exists */
+/* #undef HAVE_KERNEL_STRSCPY */
+
+/* timer_list.function gets a timer_list */
+/* #undef HAVE_KERNEL_TIMER_FUNCTION_TIMER_LIST */
+
+/* struct timer_list has a flags member */
+/* #undef HAVE_KERNEL_TIMER_LIST_FLAGS */
+
+/* timer_setup() is available */
+/* #undef HAVE_KERNEL_TIMER_SETUP */
+
+/* kernel_write() take loff_t pointer */
+/* #undef HAVE_KERNEL_WRITE_PPOS */
+
+/* kmem_cache_create_usercopy() exists */
+/* #undef HAVE_KMEM_CACHE_CREATE_USERCOPY */
+
+/* kstrtoul() exists */
+/* #undef HAVE_KSTRTOUL */
+
+/* ktime_get_coarse_real_ts64() exists */
+/* #undef HAVE_KTIME_GET_COARSE_REAL_TS64 */
+
+/* ktime_get_raw_ts64() exists */
+/* #undef HAVE_KTIME_GET_RAW_TS64 */
+
+/* kvmalloc exists */
+/* #undef HAVE_KVMALLOC */
+
+/* Define if you have [aio] */
+/* #undef HAVE_LIBAIO */
+
+/* Define if you have [blkid] */
+/* #undef HAVE_LIBBLKID */
+
+/* Define if you have [crypto] */
+#define HAVE_LIBCRYPTO 1
+
+/* Define if you have [tirpc] */
+/* #undef HAVE_LIBTIRPC */
+
+/* Define if you have [udev] */
+/* #undef HAVE_LIBUDEV */
+
++/* Define if you have [unwind] */
++/* #undef HAVE_LIBUNWIND */
++
++/* libunwind has unw_get_elf_filename */
++/* #undef HAVE_LIBUNWIND_ELF */
++
+/* Define if you have [uuid] */
+/* #undef HAVE_LIBUUID */
+
+/* linux/blk-cgroup.h exists */
+/* #undef HAVE_LINUX_BLK_CGROUP_HEADER */
+
+/* lseek_execute() is available */
+/* #undef HAVE_LSEEK_EXECUTE */
+
+/* makedev() is declared in sys/mkdev.h */
+/* #undef HAVE_MAKEDEV_IN_MKDEV */
+
+/* makedev() is declared in sys/sysmacros.h */
+/* #undef HAVE_MAKEDEV_IN_SYSMACROS */
+
+/* Noting that make_request_fn() returns blk_qc_t */
+/* #undef HAVE_MAKE_REQUEST_FN_RET_QC */
+
+/* Noting that make_request_fn() returns void */
+/* #undef HAVE_MAKE_REQUEST_FN_RET_VOID */
+
+/* iops->mkdir() takes umode_t */
+/* #undef HAVE_MKDIR_UMODE_T */
+
+/* Define to 1 if you have the 'mlockall' function. */
+#define HAVE_MLOCKALL 1
+
+/* page_size() is available */
+/* #undef HAVE_MM_PAGE_SIZE */
+
+/* lookup_bdev() wants mode arg */
+/* #undef HAVE_MODE_LOOKUP_BDEV */
+
+/* Define if host toolchain supports MOVBE */
+#define HAVE_MOVBE 1
+
+/* new_sync_read()/new_sync_write() are available */
+/* #undef HAVE_NEW_SYNC_READ */
+
+/* folio_wait_bit() exists */
+/* #undef HAVE_PAGEMAP_FOLIO_WAIT_BIT */
+
+/* part_to_dev() exists */
+/* #undef HAVE_PART_TO_DEV */
+
+/* iops->getattr() takes a path */
+/* #undef HAVE_PATH_IOPS_GETATTR */
+
+/* Define if host toolchain supports PCLMULQDQ */
+#define HAVE_PCLMULQDQ 1
+
+/* percpu_counter_add_batch() is defined */
+/* #undef HAVE_PERCPU_COUNTER_ADD_BATCH */
+
+/* percpu_counter_init() wants gfp_t */
+/* #undef HAVE_PERCPU_COUNTER_INIT_WITH_GFP */
+
+/* posix_acl_chmod() exists */
+/* #undef HAVE_POSIX_ACL_CHMOD */
+
+/* posix_acl_from_xattr() needs user_ns */
+/* #undef HAVE_POSIX_ACL_FROM_XATTR_USERNS */
+
+/* posix_acl_release() is available */
+/* #undef HAVE_POSIX_ACL_RELEASE */
+
+/* posix_acl_release() is GPL-only */
+/* #undef HAVE_POSIX_ACL_RELEASE_GPL_ONLY */
+
+/* posix_acl_valid() wants user namespace */
+/* #undef HAVE_POSIX_ACL_VALID_WITH_NS */
+
+/* proc_ops structure exists */
+/* #undef HAVE_PROC_OPS_STRUCT */
+
+/* iops->put_link() cookie */
+/* #undef HAVE_PUT_LINK_COOKIE */
+
+/* iops->put_link() delayed */
+/* #undef HAVE_PUT_LINK_DELAYED */
+
+/* iops->put_link() nameidata */
+/* #undef HAVE_PUT_LINK_NAMEIDATA */
+
+/* If available, contains the Python version number currently in use. */
+#define HAVE_PYTHON "3.7"
+
+/* qat is enabled and existed */
+/* #undef HAVE_QAT */
+
+/* struct reclaim_state has reclaimed */
+/* #undef HAVE_RECLAIM_STATE_RECLAIMED */
+
+/* register_shrinker is vararg */
+/* #undef HAVE_REGISTER_SHRINKER_VARARG */
+
+/* register_sysctl_table exists */
+/* #undef HAVE_REGISTER_SYSCTL_TABLE */
+
+/* iops->rename2() exists */
+/* #undef HAVE_RENAME2 */
+
+/* struct inode_operations_wrapper takes .rename2() */
+/* #undef HAVE_RENAME2_OPERATIONS_WRAPPER */
+
+/* iops->rename() wants flags */
+/* #undef HAVE_RENAME_WANTS_FLAGS */
+
+/* REQ_DISCARD is defined */
+/* #undef HAVE_REQ_DISCARD */
+
+/* REQ_FLUSH is defined */
+/* #undef HAVE_REQ_FLUSH */
+
+/* REQ_OP_DISCARD is defined */
+/* #undef HAVE_REQ_OP_DISCARD */
+
+/* REQ_OP_FLUSH is defined */
+/* #undef HAVE_REQ_OP_FLUSH */
+
+/* REQ_OP_SECURE_ERASE is defined */
+/* #undef HAVE_REQ_OP_SECURE_ERASE */
+
+/* REQ_PREFLUSH is defined */
+/* #undef HAVE_REQ_PREFLUSH */
+
+/* revalidate_disk() is available */
+/* #undef HAVE_REVALIDATE_DISK */
+
+/* revalidate_disk_size() is available */
+/* #undef HAVE_REVALIDATE_DISK_SIZE */
+
+/* struct rw_semaphore has member activity */
+/* #undef HAVE_RWSEM_ACTIVITY */
+
+/* struct rw_semaphore has atomic_long_t member count */
+/* #undef HAVE_RWSEM_ATOMIC_LONG_COUNT */
+
+/* linux/sched/signal.h exists */
+/* #undef HAVE_SCHED_SIGNAL_HEADER */
+
+/* Define to 1 if you have the <security/pam_modules.h> header file. */
+#define HAVE_SECURITY_PAM_MODULES_H 1
+
+/* setattr_prepare() accepts mnt_idmap */
+/* #undef HAVE_SETATTR_PREPARE_IDMAP */
+
+/* setattr_prepare() is available, doesn't accept user_namespace */
+/* #undef HAVE_SETATTR_PREPARE_NO_USERNS */
+
+/* setattr_prepare() accepts user_namespace */
+/* #undef HAVE_SETATTR_PREPARE_USERNS */
+
+/* iops->set_acl() exists, takes 3 args */
+/* #undef HAVE_SET_ACL */
+
+/* iops->set_acl() takes 4 args, arg1 is struct mnt_idmap * */
+/* #undef HAVE_SET_ACL_IDMAP_DENTRY */
+
+/* iops->set_acl() takes 4 args */
+/* #undef HAVE_SET_ACL_USERNS */
+
+/* iops->set_acl() takes 4 args, arg2 is struct dentry * */
+/* #undef HAVE_SET_ACL_USERNS_DENTRY_ARG2 */
+
+/* set_cached_acl() is usable */
+/* #undef HAVE_SET_CACHED_ACL_USABLE */
+
+/* set_special_state() exists */
+/* #undef HAVE_SET_SPECIAL_STATE */
+
+/* shrinker_register exists */
+/* #undef HAVE_SHRINKER_REGISTER */
+
+/* struct shrink_control exists */
+/* #undef HAVE_SHRINK_CONTROL_STRUCT */
+
+/* kernel_siginfo_t exists */
+/* #undef HAVE_SIGINFO */
+
+/* signal_stop() exists */
+/* #undef HAVE_SIGNAL_STOP */
+
+/* new shrinker callback wants 2 args */
+/* #undef HAVE_SINGLE_SHRINKER_CALLBACK */
+
+/* cs->count_objects exists */
+/* #undef HAVE_SPLIT_SHRINKER_CALLBACK */
+
+#if defined(__amd64__) || defined(__i386__)
+/* Define if host toolchain supports SSE */
+#define HAVE_SSE 1
+
+/* Define if host toolchain supports SSE2 */
+#define HAVE_SSE2 1
+
+/* Define if host toolchain supports SSE3 */
+#define HAVE_SSE3 1
+
+/* Define if host toolchain supports SSE4.1 */
+#define HAVE_SSE4_1 1
+
+/* Define if host toolchain supports SSE4.2 */
+#define HAVE_SSE4_2 1
+
+/* Define if host toolchain supports SSSE3 */
+#define HAVE_SSSE3 1
*** 364 LINES SKIPPED ***