openwrt/tools/patch/patches/070-don-t-fail-hard-on-EACCES-when-copying-xattrs.patch

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From f42cbe1a91a3a6f79d1eec594ce7c72aec79179b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Wei=C3=9Fschuh?= <thomas@t-8ch.de>
Date: Wed, 9 Nov 2022 05:08:22 +0100
Subject: [PATCH] don't fail hard on EACCES when copying xattrs
On btrfs the xattr "btrfs.compressed" requires privileges to set,
otherwise EACCES is returned.
When patch tries to do copy this attribute it receives the error and
aborts.
---
src/util.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/src/util.c
+++ b/src/util.c
@@ -182,7 +182,7 @@ copy_attr_error (struct error_context *c
int err = errno;
va_list ap;
- if (err != ENOSYS && err != ENOTSUP && err != EPERM)
+ if (err != ENOSYS && err != ENOTSUP && err != EPERM && err != EACCES)
{
/* use verror module to print error message */
va_start (ap, fmt);
@@ -284,7 +284,7 @@ set_file_attributes (char const *to, enu
}
if (attr & FA_XATTRS)
if (copy_attr (from, to) != 0
- && errno != ENOSYS && errno != ENOTSUP && errno != EPERM)
+ && errno != ENOSYS && errno != ENOTSUP && errno != EPERM && errno != EACCES)
fatal_exit (0);
if (attr & FA_MODE)
{