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From 94bab389194116ab10a68bca3d72c5b06f332645 Mon Sep 17 00:00:00 2001
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From: David Tardon <dtardon@redhat.com>
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Date: Mon, 12 Dec 2022 16:21:30 +0100
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Subject: [PATCH] swap: tell swapon to reinitialize swap if needed
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If the page size of a swap space doesn't match the page size of the
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currently running kernel, swapon will fail. Let's instruct it to
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reinitialize the swap space instead.
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(cherry picked from commit cc137d53e36da5e57b060be5e621864f572b2cac)
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Resolves: #2151993
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---
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 src/core/swap.c | 2 +-
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 1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/core/swap.c b/src/core/swap.c
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index 2196793ad1..5c83c4780f 100644
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--- a/src/core/swap.c
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+++ b/src/core/swap.c
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@@ -827,7 +827,7 @@ static void swap_enter_activating(Swap *s) {
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                 }
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         }
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-        r = exec_command_set(s->control_command, "/sbin/swapon", NULL);
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+        r = exec_command_set(s->control_command, "/sbin/swapon", "--fixpgsz", NULL);
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         if (r < 0)
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                 goto fail;
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