mirror_zfs/module/os/linux/spl
Rob Norris 9292071565 linux/kmem: remove HAVE_ATOMIC64_T and kmem_alloc_used wrappers
Seems like we haven't set it since the SPL was pulled into the main ZFS
tree. In removing the define, I've taken the 64-bit version (ie the one
that _hasn't_ been running since back then) because it looks like its
closer to the intended width by the way its used.

Since the macros ar eno longer needed as a selector, pull those too.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Signed-off-by: Rob Norris <robn@despairlabs.com>
Sponsored-by: https://despairlabs.com/sponsor/
Closes #17551
2025-07-22 15:08:07 -07:00
..
README.md Replace ZFS on Linux references with OpenZFS 2020-10-08 20:10:13 -07:00
spl-atomic.c SPDX: license tags: GPL-2.0-or-later 2025-03-13 17:57:09 -07:00
spl-condvar.c SPDX: license tags: GPL-2.0-or-later 2025-03-13 17:57:09 -07:00
spl-cred.c SPDX: license tags: GPL-2.0-or-later 2025-03-13 17:57:09 -07:00
spl-err.c SPDX: license tags: GPL-2.0-or-later 2025-03-13 17:57:09 -07:00
spl-generic.c tunables: use Linux ullong param ops for u64 2025-05-28 16:50:22 -07:00
spl-kmem-cache.c SPDX: license tags: GPL-2.0-or-later 2025-03-13 17:57:09 -07:00
spl-kmem.c linux/kmem: remove HAVE_ATOMIC64_T and kmem_alloc_used wrappers 2025-07-22 15:08:07 -07:00
spl-kstat.c kstat: silence "maybe uninitialized" warnings 2025-03-28 22:25:47 -04:00
spl-proc.c linux/kmem: remove HAVE_ATOMIC64_T and kmem_alloc_used wrappers 2025-07-22 15:08:07 -07:00
spl-procfs-list.c SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
spl-shrinker.c SPDX: license tags: GPL-2.0-or-later 2025-03-13 17:57:09 -07:00
spl-taskq.c tunables: remove direct use of module_param_cb 2025-05-28 16:50:22 -07:00
spl-thread.c SPDX: license tags: GPL-2.0-or-later 2025-03-13 17:57:09 -07:00
spl-trace.c SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
spl-tsd.c SPDX: license tags: GPL-2.0-or-later 2025-03-13 17:57:09 -07:00
spl-vmem.c SPDX: license tags: GPL-2.0-or-later 2025-03-13 17:57:09 -07:00
spl-xdr.c SPDX: license tags: GPL-2.0-or-later 2025-03-13 17:57:09 -07:00
spl-zlib.c SPDX: license tags: GPL-2.0-or-later 2025-03-13 17:57:09 -07:00
spl-zone.c SPDX: license tags: BSD-2-Clause 2025-03-13 17:56:46 -07:00
THIRDPARTYLICENSE.gplv2 OpenZFS restructuring - move platform specific sources 2019-09-06 11:26:26 -07:00
THIRDPARTYLICENSE.gplv2.descrip OpenZFS restructuring - move platform specific sources 2019-09-06 11:26:26 -07:00

The Solaris Porting Layer, SPL, is a Linux kernel module which provides a compatibility layer used by the OpenZFS project.

Installation

The latest version of the SPL is maintained as part of this repository. Only when building ZFS version 0.7.x or earlier must an external SPL release be used. These releases can be found at:

Release

The SPL is released under a GPLv2 license.
For more details see the NOTICE and THIRDPARTYLICENSE files; UCRL-CODE-235197