diff options
| author | V3n3RiX <venerix@koprulu.sector> | 2024-02-06 05:42:43 +0000 |
|---|---|---|
| committer | V3n3RiX <venerix@koprulu.sector> | 2024-02-06 05:42:43 +0000 |
| commit | 9e0addc1cf71ebec277b59e38eb3fa30e650cf9f (patch) | |
| tree | fad7eaf86ed6caf32c2c6e1b52157364ec9a79f6 /sys-fs/zfs-kmod/files | |
| parent | d82c6c919aa63b46ec1683492b75162951f09072 (diff) | |
gentoo auto-resync : 06:02:2024 - 05:42:43
Diffstat (limited to 'sys-fs/zfs-kmod/files')
| -rw-r--r-- | sys-fs/zfs-kmod/files/zfs-kmod-2.2.2-autotrim.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/sys-fs/zfs-kmod/files/zfs-kmod-2.2.2-autotrim.patch b/sys-fs/zfs-kmod/files/zfs-kmod-2.2.2-autotrim.patch new file mode 100644 index 000000000000..6d72389fdb25 --- /dev/null +++ b/sys-fs/zfs-kmod/files/zfs-kmod-2.2.2-autotrim.patch @@ -0,0 +1,31 @@ +https://bugs.gentoo.org/923745 +https://github.com/openzfs/zfs/issues/15453 +https://github.com/openzfs/zfs/pull/15781 +https://github.com/openzfs/zfs/pull/15789 + +From a0aa7a2ee3b56d7b6d69c2081034ec8293a6d605 Mon Sep 17 00:00:00 2001 +From: Kevin Jin <33590050+jxdking@users.noreply.github.com> +Date: Wed, 17 Jan 2024 12:03:58 -0500 +Subject: [PATCH] Autotrim High Load Average Fix + +Switch from cv_wait() to cv_wait_idle() in vdev_autotrim_wait_kick(), +which should mitigate the high load average while waiting. + +Reviewed-by: Brian Atkinson <batkinson@lanl.gov> +Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> +Reviewed-by: Alexander Motin <mav@FreeBSD.org> +Signed-off-by: jxdking <lostking2008@hotmail.com> +Closes #15781 +--- a/module/zfs/vdev_trim.c ++++ b/module/zfs/vdev_trim.c +@@ -194,7 +194,8 @@ vdev_autotrim_wait_kick(vdev_t *vd, int num_of_kick) + for (int i = 0; i < num_of_kick; i++) { + if (vd->vdev_autotrim_exit_wanted) + break; +- cv_wait(&vd->vdev_autotrim_kick_cv, &vd->vdev_autotrim_lock); ++ cv_wait_idle(&vd->vdev_autotrim_kick_cv, ++ &vd->vdev_autotrim_lock); + } + boolean_t exit_wanted = vd->vdev_autotrim_exit_wanted; + mutex_exit(&vd->vdev_autotrim_lock); + |