kmod: revert "depmod: Do not unlinkat orig depfile and add fync"

this patch can be replaced by an open source patch:
https://git.kernel.org/pub/scm/utils/kernel/kmod/kmod.git/commit/?id=c2996b5fa880e81f63c25e80a4157b2239e32c5d

Signed-off-by: Jiangfeng Xiao <xiaojiangfeng@huawei.com>

0002-kmod-20-8-depmod-Don-t-unlinkat-orig-depfile-and-add-fsync.patch

@@ -1,37 +0,0 @@
-From 0f3d89015caf91ea96359ba7e2afd2aa8ab67e85 Mon Sep 17 00:00:00 2001
-From: guoxiaoqi <guoxiaoqi2@huawei.com>
-Date: Fri, 25 Jan 2019 17:03:05 +0000
-Subject: [PATCH] ok
-
-Signed-off-by: guoxiaoqi <guoxiaoqi2@huawei.com>
---- 
-tools/depmod.c | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
-
-diff --git a/tools/depmod.c b/tools/depmod.c
-index fbbce10..01db7ad 100644
---- a/tools/depmod.c
-+++ b/tools/depmod.c
-@@ -2529,6 +2529,7 @@ static int depmod_output(struct depmod *depmod, FILE *out)
- 		if (fp == out)
- 			continue;
- 
-+		fsync(fileno(fp));
- 		ferr = ferror(fp) | fclose(fp);
- 
- 		if (r < 0) {
-@@ -2556,8 +2557,10 @@ static int depmod_output(struct depmod *depmod, FILE *out)
- 		}
- 	}
- 
--	if (dfd >= 0)
-+	if (dfd >= 0) {
-+		fsync(dfd);
- 		close(dfd);
-+	}
- 
- 	return err;
- }
--- 
-2.19.1
-

kmod.spec

@@ -1,6 +1,6 @@
 Name:           kmod
 Version:        29
-Release:        1
+Release:        2
 Summary:        Kernel module management
 # GPLv2+ is used by programs, LGPLv2+ is used for libraries.
 License:        GPLv2+ and LGPLv2+
@@ -10,10 +10,9 @@ Source1:        weak-modules
 Source2:        depmod.conf.dist
 
 Patch1:		0001-libkmod-module-check-new_from_name-return-value-in-g.patch
-Patch2:		0002-kmod-20-8-depmod-Don-t-unlinkat-orig-depfile-and-add-fsync.patch
-Patch3:		0003-Module-replace-the-module-with-new-module.patch
-Patch4:		0004-Module-suspend-the-module-by-rmmod-r-option.patch
-Patch5: 	0005-don-t-check-module-s-refcnt-when-rmmod-with-r.patch
+Patch2:		0002-Module-replace-the-module-with-new-module.patch
+Patch3:		0003-Module-suspend-the-module-by-rmmod-r-option.patch
+Patch4: 	0004-don-t-check-module-s-refcnt-when-rmmod-with-r.patch
 
 BuildRequires:  gcc chrpath zlib-devel xz-devel libxslt openssl-devel
 
@@ -108,6 +107,9 @@ install -m 0644 %{SOURCE2} $RPM_BUILD_ROOT%{_sysconfdir}/depmod.d/dist.conf
 %doc TODO NEWS README
 
 %changelog
+* Thu Dec 9 2021 Jiangfeng Xiao <xiaojiangfeng@huawei.com> - 29-2
+- kmod: revert "depmod: Do not unlinkat orig depfile and add fync"
+
 * Fri Dec 3 2021 zhouwenpei <zhouwenpei1@huawei.com> - 29-1
 - update kmod to 29