Previously, if a kstat proc name already existed, the old one would be kept. This makes it so the old one is discarded and the new one kept. Arguably, a collision like this shouldn't ever happen, but during import multiple vdev_t (and so vdev_queue_t, and so vdev_queue stats) can exist at the same time for the same guid. There's no real way to tell which is which without substantial refactoring in the import and vdev init codepaths, whch is probably worthwhile but not for today. Sponsored-by: Klara, Inc. Sponsored-by: Syneto Signed-off-by: Rob Norris <rob.norris@klarasystems.com> |
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.. | ||
README.md | ||
THIRDPARTYLICENSE.gplv2 | ||
THIRDPARTYLICENSE.gplv2.descrip | ||
spl-atomic.c | ||
spl-condvar.c | ||
spl-cred.c | ||
spl-err.c | ||
spl-generic.c | ||
spl-kmem-cache.c | ||
spl-kmem.c | ||
spl-kstat.c | ||
spl-proc.c | ||
spl-procfs-list.c | ||
spl-shrinker.c | ||
spl-taskq.c | ||
spl-thread.c | ||
spl-trace.c | ||
spl-tsd.c | ||
spl-vmem.c | ||
spl-xdr.c | ||
spl-zlib.c | ||
spl-zone.c |
README.md
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:
- Version 0.7.x: https://github.com/zfsonlinux/spl/tree/spl-0.7-release
- Version 0.6.5.x: https://github.com/zfsonlinux/spl/tree/spl-0.6.5-release
Release
The SPL is released under a GPLv2 license.
For more details see the NOTICE and THIRDPARTYLICENSE files; UCRL-CODE-235197