Blame 0038-reflink-set-metadata-for-hardlinked-files.patch
|
 |
11a33b |
From 3310d203e0aa162428c7b9dc1e9d8e09da768608 Mon Sep 17 00:00:00 2001
|
|
|
11a33b |
From: Matteo Croce <teknoraver@meta.com>
|
|
|
11a33b |
Date: Sat, 14 Sep 2024 09:32:48 -0700
|
|
|
11a33b |
Subject: [PATCH] reflink: set metadata for hardlinked files
|
|
|
11a33b |
|
|
|
11a33b |
RPM deduplicates identical files by creating them as hardlinks.
|
|
|
11a33b |
Since metadata is shared between copies, permissions are set when
|
|
|
11a33b |
extracting the last copy.
|
|
|
11a33b |
This breaks reflinks, where each copy has its own metadata.
|
|
|
11a33b |
Fix it by always set metadata when the file content is handled by a plugin.
|
|
|
11a33b |
---
|
|
|
11a33b |
lib/fsm.c | 2 ++
|
|
|
11a33b |
1 file changed, 2 insertions(+)
|
|
|
11a33b |
|
|
|
11a33b |
diff --git a/lib/fsm.c b/lib/fsm.c
|
|
|
11a33b |
index 05c5bcf..e562220 100644
|
|
|
11a33b |
--- a/lib/fsm.c
|
|
|
11a33b |
+++ b/lib/fsm.c
|
|
|
11a33b |
@@ -1010,6 +1010,8 @@ int rpmPackageFilesInstall(rpmts ts, rpmte te, rpmfiles files,
|
|
|
11a33b |
rc = plugin_rc;
|
|
|
11a33b |
} else if(plugin_rc == RPMRC_PLUGIN_CONTENTS){
|
|
|
11a33b |
rc = RPMRC_OK;
|
|
|
11a33b |
+ /* The reflink plugins handles hardlink differently, metadata has to be set. */
|
|
|
11a33b |
+ fp->setmeta = 1;
|
|
|
11a33b |
} else if (S_ISREG(fp->sb.st_mode)) {
|
|
|
11a33b |
if (rc == RPMERR_ENOENT) {
|
|
|
11a33b |
rc = fsmMkfile(di.dirfd, fi, fp, files, psm, nodigest,
|
|
|
11a33b |
--
|
|
|
11a33b |
2.43.5
|
|
|
11a33b |
|