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Add patch for new kernel headers

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It's already included in systemd-stable, but v250.4 hasn't been tagged
yet.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2022-02-16 22:07:07 +01:00
parent e48b9066b7
commit 4c2d7265ec
2 changed files with 66 additions and 1 deletions
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65
bbe53713455be38c0a587626439fd171f28c77fc.patch Normal file
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@ -0,0 +1,65 @@
From bbe53713455be38c0a587626439fd171f28c77fc Mon Sep 17 00:00:00 2001
From: Frantisek Sumsal <frantisek@sumsal.cz>
Date: Sun, 30 Jan 2022 23:40:05 +0100
Subject: [PATCH] basic: update CIFS magic
Kernel commit dea2903719283c156b53741126228c4a1b40440f exposed (and
renamed) CIFS_MAGIC_NUMBER as CIFS_SUPER_MAGIC along with
SMB2_SUPER_MAGIC.
This fixes the following build fail on current Fedora Rawhide:
```
../src/basic/meson.build:389:8: ERROR: Problem encountered: found unknown filesystem(s) defined in kernel headers:
Filesystem found in kernel header but not in filesystems-gperf.gperf: CIFS_SUPER_MAGIC
Filesystem found in kernel header but not in filesystems-gperf.gperf: SMB2_SUPER_MAGIC
```
---
src/basic/filesystems-gperf.gperf | 4 ++--
src/basic/missing_magic.h | 11 ++++++++---
2 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/src/basic/filesystems-gperf.gperf b/src/basic/filesystems-gperf.gperf
index 08c8c445105a..e8c5357f9146 100644
--- a/src/basic/filesystems-gperf.gperf
+++ b/src/basic/filesystems-gperf.gperf
@@ -40,7 +40,7 @@ ceph, {CEPH_SUPER_MAGIC}
cgroup2, {CGROUP2_SUPER_MAGIC}
# note that the cgroupfs magic got reassigned from cpuset
cgroup, {CGROUP_SUPER_MAGIC}
-cifs, {CIFS_MAGIC_NUMBER}
+cifs, {CIFS_SUPER_MAGIC, SMB2_SUPER_MAGIC}
coda, {CODA_SUPER_MAGIC}
configfs, {CONFIGFS_MAGIC}
cramfs, {CRAMFS_MAGIC}
@@ -109,7 +109,7 @@ selinuxfs, {SELINUX_MAGIC}
shiftfs, {SHIFTFS_MAGIC}
smackfs, {SMACK_MAGIC}
# smb3 is an alias for cifs
-smb3, {CIFS_MAGIC_NUMBER}
+smb3, {CIFS_SUPER_MAGIC}
# smbfs was removed from the kernel in 2010, the magic remains
smbfs, {SMB_SUPER_MAGIC}
sockfs, {SOCKFS_MAGIC}
diff --git a/src/basic/missing_magic.h b/src/basic/missing_magic.h
index 7d9320bb6dc9..c104fcfba315 100644
--- a/src/basic/missing_magic.h
+++ b/src/basic/missing_magic.h
@@ -38,9 +38,14 @@
#define XFS_SB_MAGIC 0x58465342
#endif
-/* Not exposed yet. Defined at fs/cifs/cifsglob.h */
-#ifndef CIFS_MAGIC_NUMBER
-#define CIFS_MAGIC_NUMBER 0xFF534D42
+/* dea2903719283c156b53741126228c4a1b40440f (5.17) */
+#ifndef CIFS_SUPER_MAGIC
+#define CIFS_SUPER_MAGIC 0xFF534D42
+#endif
+
+/* dea2903719283c156b53741126228c4a1b40440f (5.17) */
+#ifndef SMB2_SUPER_MAGIC
+#define SMB2_SUPER_MAGIC 0xFE534D42
#endif
/* 257f871993474e2bde6c497b54022c362cf398e1 (4.5) */

2
systemd.spec
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@ -90,7 +90,7 @@ GIT_DIR=../../src/systemd/.git git diffab -M v233..master@{2017-06-15} -- hwdb/[
# Any patches which are "in preparation" upstream should be listed
# here, rather than in the next section. Packit CI will drop any
# patches in this range before applying upstream pull requests.
Patch: https://github.com/systemd/systemd/commit/bbe53713455be38c0a587626439fd171f28c77fc.patch
# Downstream-only patches (5000–9999)
# https://bugzilla.redhat.com/show_bug.cgi?id=1738828