38 lines
1.3 KiB
Diff
38 lines
1.3 KiB
Diff
From e9a1f6237f281b4bf05386bd9b2c921ea999232f Mon Sep 17 00:00:00 2001
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From: undef <gitlab@undef.tools>
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Date: Thu, 14 Jul 2022 05:53:15 +0000
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Subject: [PATCH] growfs: don't actually resize on dry-run
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This causes systemd-growfs to exit before resizing the partition when
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`--dry-run` is passed. Resizing during a dry run of a change breaks the
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users expectations.
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(cherry picked from commit d26c0f7243a709cfa7b8bdc87e8131746bb0e2d0)
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(cherry picked from commit 00c6c62845c560ef09f845aeedabdc9027be5678)
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(cherry picked from commit e39019fd1065c8e2eb078b72359c5e755b013493)
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Conflict:NA
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Reference:https://github.com/systemd/systemd/commit/e9a1f6237f281b4bf05386bd9b2c921ea999232f
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---
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src/partition/growfs.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/src/partition/growfs.c b/src/partition/growfs.c
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index 15c56d0584..a7e745208b 100644
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--- a/src/partition/growfs.c
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+++ b/src/partition/growfs.c
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@@ -241,6 +241,10 @@ static int run(int argc, char *argv[]) {
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return log_error_errno(errno, "Failed to query size of \"%s\": %m", devpath);
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log_debug("Resizing \"%s\" to %"PRIu64" bytes...", arg_target, size);
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+
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+ if (arg_dry_run)
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+ return 0;
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+
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r = resize_fs(mountfd, size, &newsize);
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if (r < 0)
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return log_error_errno(r, "Failed to resize \"%s\" to %"PRIu64" bytes: %m",
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--
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2.27.0
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