e2fsprogs/SOURCES/e2fsprogs-1.45.6-create_inode-set-xattrs-to-the-root-directory-as-wel.patch

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2022-11-08 06:56:31 +00:00
From ade5263a516e4081abc14f63a73a5e0a96bb3f71 Mon Sep 17 00:00:00 2001
From: Antoine Tenart <antoine.tenart@bootlin.com>
Date: Fri, 17 Jul 2020 12:08:46 +0200
Subject: [PATCH 13/46] create_inode: set xattrs to the root directory as well
Content-Type: text/plain
populate_fs do copy the xattrs for all files and directories, but the
root directory is skipped and as a result its extended attributes aren't
set. This is an issue when using mkfs to build a full system image that
can be used with SElinux in enforcing mode without making any runtime
fix at first boot.
This patch adds logic to set the root directory's extended attributes.
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Lukas Czerner <lczerner@redhat.com>
---
misc/create_inode.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/misc/create_inode.c b/misc/create_inode.c
index 837f3875..6f8487b9 100644
--- a/misc/create_inode.c
+++ b/misc/create_inode.c
@@ -1050,9 +1050,17 @@ errcode_t populate_fs2(ext2_filsys fs, ext2_ino_t parent_ino,
file_info.path_max_len = 255;
file_info.path = calloc(file_info.path_max_len, 1);
+ retval = set_inode_xattr(fs, root, source_dir);
+ if (retval) {
+ com_err(__func__, retval,
+ _("while copying xattrs on root directory"));
+ goto out;
+ }
+
retval = __populate_fs(fs, parent_ino, source_dir, root, &hdlinks,
&file_info, fs_callbacks);
+out:
free(file_info.path);
free(hdlinks.hdl);
return retval;
--
2.35.1