[PR PATCH] mkinitcpio: update encrypt and lvm2 hooks.

[travankor <travankor@users.noreply.github.com>]

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There is a new pull request by travankor against master on the void-packages repository

https://github.com/travankor/void-packages mkinitcpio-lvm
https://github.com/void-linux/void-packages/pull/32750

mkinitcpio: update encrypt and lvm2 hooks.
Sync encrypt hook with upstream.
Remove workaround for lvm2 hook.


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#### General
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- [ ] I use the packages affected by the proposed changes on a regular basis and confirm this PR works for me
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A patch file from https://github.com/void-linux/void-packages/pull/32750.patch is attached

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From 0a65cc9b8c9d6cebab17dcaf6c9e646ef0dc778b Mon Sep 17 00:00:00 2001
From: travankor <travankor@tuta.io>
Date: Sun, 29 Aug 2021 19:31:22 -0700
Subject: [PATCH] mkinitcpio: update encrypt and lvm2 hooks.

Sync encrypt hook with upstream.
Remove workaround for lvm2 hook.
---
 srcpkgs/mkinitcpio/files/encrypt_hook | 15 +++++++++++++--
 srcpkgs/mkinitcpio/files/lvm2_hook    | 13 -------------
 srcpkgs/mkinitcpio/files/lvm2_install |  1 +
 srcpkgs/mkinitcpio/template           |  2 +-
 4 files changed, 15 insertions(+), 16 deletions(-)

diff --git a/srcpkgs/mkinitcpio/files/encrypt_hook b/srcpkgs/mkinitcpio/files/encrypt_hook
index 882d5fb4423d..6bc1eea35920 100644
--- a/srcpkgs/mkinitcpio/files/encrypt_hook
+++ b/srcpkgs/mkinitcpio/files/encrypt_hook
@@ -55,16 +55,27 @@ EOF
         echo "Use 'cryptdevice=${root}:root root=/dev/mapper/root' instead."
     }
 
-    for cryptopt in ${cryptoptions//,/ }; do
+    set -f
+    OLDIFS="$IFS"; IFS=,
+    for cryptopt in ${cryptoptions}; do
         case ${cryptopt} in
-            allow-discards)
+            allow-discards|discard)
                 cryptargs="${cryptargs} --allow-discards"
                 ;;
+            no-read-workqueue|perf-no_read_workqueue)
+                cryptargs="${cryptargs} --perf-no_read_workqueue"
+                ;;
+            no-write-workqueue|perf-no_read_workqueue)
+                cryptargs="${cryptargs} --perf-no_write_workqueue"
+                ;;
             *)
                 echo "Encryption option '${cryptopt}' not known, ignoring." >&2
                 ;;
         esac
     done
+    set +f
+    IFS="$OLDIFS"
+    unset OLDIFS
 
     if resolved=$(resolve_device "${cryptdev}" ${rootdelay}); then
         if cryptsetup isLuks ${resolved} >/dev/null 2>&1; then
diff --git a/srcpkgs/mkinitcpio/files/lvm2_hook b/srcpkgs/mkinitcpio/files/lvm2_hook
index 3c28d67ffb97..65de7bd2fdd7 100644
--- a/srcpkgs/mkinitcpio/files/lvm2_hook
+++ b/srcpkgs/mkinitcpio/files/lvm2_hook
@@ -5,19 +5,6 @@ run_earlyhook() {
     lvmetad
 }
 
-# We are suffering a race condition in non-systemd initramfs: If lvmetad is
-# killed before pvscan processes finish we have stale processes and
-# uninitialized physical volumes. So wait for pvscan processes to finish.
-# Break after 10 seconds (50*0.2s) to avaid infinite loop.
-run_latehook() {
-    local i=50
-
-    while pgrep -f pvscan >/dev/null 2>/dev/null && [ $i -gt 0 ]; do
-        sleep 0.2
-        i=$((i - 1))
-    done
-}
-
 run_cleanuphook() {
     kill $(cat /run/lvmetad.pid)
 }
diff --git a/srcpkgs/mkinitcpio/files/lvm2_install b/srcpkgs/mkinitcpio/files/lvm2_install
index d7a63332a403..0d109f9acc4c 100644
--- a/srcpkgs/mkinitcpio/files/lvm2_install
+++ b/srcpkgs/mkinitcpio/files/lvm2_install
@@ -30,6 +30,7 @@ build() {
     add_file "/usr/lib/initcpio/udev/11-dm-initramfs.rules" "/usr/lib/udev/rules.d/11-dm-initramfs.rules"
     add_file "/usr/lib/initcpio/udev/69-dm-lvm-metad.rules" "/usr/lib/udev/rules.d/69-dm-lvm-metad.rules"
     add_file "/etc/lvm/lvm.conf"
+    sed -i '/^\smonitoring =/s/1/0/' "${BUILDROOT}/etc/lvm/lvm.conf"
 
     add_runscript
 }
diff --git a/srcpkgs/mkinitcpio/template b/srcpkgs/mkinitcpio/template
index ee5ff2025d5a..da7bd7e68c8b 100644
--- a/srcpkgs/mkinitcpio/template
+++ b/srcpkgs/mkinitcpio/template
@@ -1,7 +1,7 @@
 # Template file for 'mkinitcpio'
 pkgname=mkinitcpio
 version=30
-revision=2
+revision=3
 build_style=gnu-makefile
 hostmakedepends="asciidoc"
 depends="busybox-static bsdtar bash"