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author | Patrick J Volkerding <volkerdi@slackware.com> | 2019-07-05 20:08:13 +0000 |
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committer | Eric Hameleers <alien@slackware.com> | 2019-07-06 08:59:49 +0200 |
commit | a4d0dd1f5db5958cdad3256093994939333afec2 (patch) | |
tree | 8f5b051558b83bcc4c0403438659028340de43f6 /source/a/grub/grub.xfs.sparse.inodes.patch | |
parent | 3a97b5c90345b5a4a0ee4e9df0a88a9b57dfb3f5 (diff) | |
download | current-a4d0dd1f5db5958cdad3256093994939333afec2.tar.gz current-a4d0dd1f5db5958cdad3256093994939333afec2.tar.xz |
Fri Jul 5 20:08:13 UTC 201920190705200813
a/grub-2.04-x86_64-1.txz: Upgraded.
ap/mariadb-10.4.6-x86_64-2.txz: Rebuilt.
Patched mysql_install_db to comment out PAM related setup.
Thanks to Labinnah.
l/argon2-20190702-x86_64-2.txz: Rebuilt.
Fixed library install path. Thanks to phenixia2003.
l/imagemagick-6.9.10_52-x86_64-1.txz: Upgraded.
n/ModemManager-1.10.4-x86_64-1.txz: Upgraded.
x/libdrm-2.4.99-x86_64-1.txz: Upgraded.
x/libinput-1.13.4-x86_64-1.txz: Upgraded.
isolinux/efiboot.img: Rebuilt.
Diffstat (limited to 'source/a/grub/grub.xfs.sparse.inodes.patch')
-rw-r--r-- | source/a/grub/grub.xfs.sparse.inodes.patch | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/source/a/grub/grub.xfs.sparse.inodes.patch b/source/a/grub/grub.xfs.sparse.inodes.patch deleted file mode 100644 index b7c8db4cb..000000000 --- a/source/a/grub/grub.xfs.sparse.inodes.patch +++ /dev/null @@ -1,61 +0,0 @@ -From cda0a857dd7a27cd5d621747464bfe71e8727fff Mon Sep 17 00:00:00 2001 -From: Daniel Kiper <daniel.kiper@oracle.com> -Date: Tue, 29 May 2018 16:16:02 +0200 -Subject: xfs: Accept filesystem with sparse inodes - -The sparse inode metadata format became a mkfs.xfs default in -xfsprogs-4.16.0, and such filesystems are now rejected by grub as -containing an incompatible feature. - -In essence, this feature allows xfs to allocate inodes into fragmented -freespace. (Without this feature, if xfs could not allocate contiguous -space for 64 new inodes, inode creation would fail.) - -In practice, the disk format change is restricted to the inode btree, -which as far as I can tell is not used by grub. If all you're doing -today is parsing a directory, reading an inode number, and converting -that inode number to a disk location, then ignoring this feature -should be fine, so I've added it to XFS_SB_FEAT_INCOMPAT_SUPPORTED - -I did some brief testing of this patch by hacking up the regression -tests to completely fragment freespace on the test xfs filesystem, and -then write a large-ish number of inodes to consume any existing -contiguous 64-inode chunk. This way any files the grub tests add and -traverse would be in such a fragmented inode allocation. Tests passed, -but I'm not sure how to cleanly integrate that into the test harness. - -Signed-off-by: Eric Sandeen <sandeen@redhat.com> -Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com> -Tested-by: Chris Murphy <lists@colorremedies.com> ---- - grub-core/fs/xfs.c | 11 ++++++++++- - 1 file changed, 10 insertions(+), 1 deletion(-) - -diff --git a/grub-core/fs/xfs.c b/grub-core/fs/xfs.c -index c6031bd..3b00c74 100644 ---- a/grub-core/fs/xfs.c -+++ b/grub-core/fs/xfs.c -@@ -79,9 +79,18 @@ GRUB_MOD_LICENSE ("GPLv3+"); - #define XFS_SB_FEAT_INCOMPAT_SPINODES (1 << 1) /* sparse inode chunks */ - #define XFS_SB_FEAT_INCOMPAT_META_UUID (1 << 2) /* metadata UUID */ - --/* We do not currently verify metadata UUID so it is safe to read such filesystem */ -+/* -+ * Directory entries with ftype are explicitly handled by GRUB code. -+ * -+ * We do not currently read the inode btrees, so it is safe to read filesystems -+ * with the XFS_SB_FEAT_INCOMPAT_SPINODES feature. -+ * -+ * We do not currently verify metadata UUID, so it is safe to read filesystems -+ * with the XFS_SB_FEAT_INCOMPAT_META_UUID feature. -+ */ - #define XFS_SB_FEAT_INCOMPAT_SUPPORTED \ - (XFS_SB_FEAT_INCOMPAT_FTYPE | \ -+ XFS_SB_FEAT_INCOMPAT_SPINODES | \ - XFS_SB_FEAT_INCOMPAT_META_UUID) - - struct grub_xfs_sblock --- -cgit v1.0-41-gc330 - - |