git: d10ce383bc19 - releng/15.0 - zfs: update zfs_config.h and zfs_gitrev.h to zfs-2.4.0-rc4

The branch releng/15.0 has been updated by cperciva:

URL: https://cgit.FreeBSD.org/src/commit/?id=d10ce383bc195c11fc105d76f1dfaf4e1ed46f71

commit d10ce383bc195c11fc105d76f1dfaf4e1ed46f71
Author:     Martin Matuska <mm@FreeBSD.org>
AuthorDate: 2025-11-18 11:58:55 +0000
Commit:     Colin Percival <cperciva@FreeBSD.org>
CommitDate: 2025-11-19 21:36:59 +0000

    zfs: update zfs_config.h and zfs_gitrev.h to zfs-2.4.0-rc4
    
    While here, fix compilation be unhiding zfs_tunables hidden in 5714090fb
    
    Approved by:    re (cperciva)
    
    (cherry picked from commit 7128544353ac76cf0acfd02b327dec8e8f7faf1d)
---
 sys/contrib/openzfs/lib/libspl/include/sys/tunables.h | 3 ++-
 sys/modules/zfs/zfs_config.h                          | 4 ++--
 sys/modules/zfs/zfs_gitrev.h                          | 2 +-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/sys/contrib/openzfs/lib/libspl/include/sys/tunables.h b/sys/contrib/openzfs/lib/libspl/include/sys/tunables.h
index c85400f6fd28..0ce348669bfe 100644
--- a/sys/contrib/openzfs/lib/libspl/include/sys/tunables.h
+++ b/sys/contrib/openzfs/lib/libspl/include/sys/tunables.h
@@ -25,7 +25,8 @@
  */
 
 #ifndef _SYS_TUNABLES_H
-#define	_SYS_TUNABLES_H extern __attribute__((visibility("hidden")))
+//#define	_SYS_TUNABLES_H extern __attribute__((visibility("hidden")))
+#define	_SYS_TUNABLES_H extern
 
 typedef enum {
 	ZFS_TUNABLE_TYPE_INT,
diff --git a/sys/modules/zfs/zfs_config.h b/sys/modules/zfs/zfs_config.h
index 339182042915..446c5c1a12cd 100644
--- a/sys/modules/zfs/zfs_config.h
+++ b/sys/modules/zfs/zfs_config.h
@@ -856,7 +856,7 @@
 /* #undef ZFS_DEVICE_MINOR */
 
 /* Define the project alias string. */
-#define ZFS_META_ALIAS "zfs-2.4.0-rc3-FreeBSD_g814f9afba"
+#define ZFS_META_ALIAS "zfs-2.4.0-rc4-FreeBSD_g099f69ff5"
 
 /* Define the project author. */
 #define ZFS_META_AUTHOR "OpenZFS"
@@ -886,7 +886,7 @@
 #define ZFS_META_NAME "zfs"
 
 /* Define the project release. */
-#define ZFS_META_RELEASE "rc3-FreeBSD_g814f9afba"
+#define ZFS_META_RELEASE "rc4-FreeBSD_g099f69ff5"
 
 /* Define the project version. */
 #define ZFS_META_VERSION "2.4.0"
diff --git a/sys/modules/zfs/zfs_gitrev.h b/sys/modules/zfs/zfs_gitrev.h
index ba87aecc9751..cedd706372c4 100644
--- a/sys/modules/zfs/zfs_gitrev.h
+++ b/sys/modules/zfs/zfs_gitrev.h
@@ -1 +1 @@
-#define	ZFS_META_GITREV "zfs-2.4.0-rc3-0-g814f9afba"
+#define	ZFS_META_GITREV "zfs-2.4.0-rc4-0-g099f69ff5"