forked from pool/mdadm
90d4e6869d
- Update mdadm to latest upstream state upto commit 582945c2d3bb. (jsc#PED-7542) 1) The testing changes are not included here. 2) Code clean up, and more helper routines added for Manage.c, Monitor.c, mdadm.c, ReadMe.c, super-intel.c, super0.c, super1.c, Create.c, Incremental.c and so on. 3) Man page update for mdadm.8.in. 4) Several memory leak and double free fixes. 5) Check /etc/initrd-release for whether systemd running on an initrd. - Manage: Block unsafe member failing 0062-Manage-Block-unsafe-member-failing.patch - Mdmonitor: Split alert() into separate functions 0063-Mdmonitor-Split-alert-into-separate-functions.patch - Monitor: block if monitor modes are combined. 0064-Monitor-block-if-monitor-modes-are-combined.patch - Update mdadm Monitor manual. 0065-Update-mdadm-Monitor-manual.patch - mdadm: create ident_init() 0066-mdadm-create-ident_init.patch - mdadm: Add option validation for --update-subarray 0067-mdadm-Add-option-validation-for-update-subarray.patch - Fix --update-subarray on active volume 0068-Fix-update-subarray-on-active-volume.patch - Add code specific update options to enum. 0069-Add-code-specific-update-options-to-enum.patch - super-ddf: Remove update_super_ddf. 0070-super-ddf-Remove-update_super_ddf.patch - super0: refactor the code for enum 0071-super0-refactor-the-code-for-enum.patch - super1: refactor the code for enum OBS-URL: https://build.opensuse.org/request/show/1137473 OBS-URL: https://build.opensuse.org/package/show/Base:System/mdadm?expand=0&rev=231
41 lines
1.3 KiB
Diff
41 lines
1.3 KiB
Diff
From eb45d0add7cf2918f838bec2d93d99cf2d9c662f Mon Sep 17 00:00:00 2001
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From: NeilBrown <neilb@suse.de>
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Date: Mon, 13 Mar 2023 14:42:58 +1100
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Subject: [PATCH] Use existence of /etc/initrd-release to detect initrd.
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Since v183, systemd has used the existence of /etc/initrd-release to
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detect if it is running in an initrd, rather than looking at the magic
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number of the root filesystem's device. It is time for mdadm to do the
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same.
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Signed-off-by: NeilBrown <neilb@suse.de>
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Signed-off-by: Jes Sorensen <jes@trained-monkey.org>
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---
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util.c | 10 +---------
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1 file changed, 1 insertion(+), 9 deletions(-)
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diff --git a/util.c b/util.c
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index 9f1e1f7..509fb43 100644
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--- a/util.c
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+++ b/util.c
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@@ -2227,15 +2227,7 @@ int continue_via_systemd(char *devnm, char *service_name)
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int in_initrd(void)
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{
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- /* This is based on similar function in systemd. */
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- struct statfs s;
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- /* statfs.f_type is signed long on s390x and MIPS, causing all
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- sorts of sign extension problems with RAMFS_MAGIC being
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- defined as 0x858458f6 */
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- return statfs("/", &s) >= 0 &&
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- ((unsigned long)s.f_type == TMPFS_MAGIC ||
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- ((unsigned long)s.f_type & 0xFFFFFFFFUL) ==
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- ((unsigned long)RAMFS_MAGIC & 0xFFFFFFFFUL));
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+ return access("/etc/initrd-release", F_OK) >= 0;
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}
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void reopen_mddev(int mdfd)
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--
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2.35.3
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