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authorLinus Torvalds <torvalds@linux-foundation.org>2009-12-17 13:23:24 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-17 13:23:24 -0800
commitb6e3224fb20954f155e41ec5709b2ab70b50ae2d (patch)
tree96302d1b564c879779b9cc5d7aae7c3c4471ed14 /fs
parenta2770d86b33024f71df269fde2de096df89d6a48 (diff)
downloadlwn-b6e3224fb20954f155e41ec5709b2ab70b50ae2d.tar.gz
lwn-b6e3224fb20954f155e41ec5709b2ab70b50ae2d.zip
Revert "task_struct: make journal_info conditional"
This reverts commit e4c570c4cb7a95dbfafa3d016d2739bf3fdfe319, as requested by Alexey: "I think I gave a good enough arguments to not merge it. To iterate: * patch makes impossible to start using ext3 on EXT3_FS=n kernels without reboot. * this is done only for one pointer on task_struct" None of config options which define task_struct are tristate directly or effectively." Requested-by: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
-rw-r--r--fs/Kconfig4
-rw-r--r--fs/btrfs/Kconfig1
-rw-r--r--fs/ext4/Kconfig1
-rw-r--r--fs/gfs2/Kconfig1
-rw-r--r--fs/jbd/Kconfig1
-rw-r--r--fs/jbd2/Kconfig1
-rw-r--r--fs/nilfs2/Kconfig1
-rw-r--r--fs/reiserfs/Kconfig1
8 files changed, 0 insertions, 11 deletions
diff --git a/fs/Kconfig b/fs/Kconfig
index f8fccaaad628..64d44efad7a5 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -6,10 +6,6 @@ menu "File systems"
if BLOCK
-config FS_JOURNAL_INFO
- bool
- default n
-
source "fs/ext2/Kconfig"
source "fs/ext3/Kconfig"
source "fs/ext4/Kconfig"
diff --git a/fs/btrfs/Kconfig b/fs/btrfs/Kconfig
index 402afe0a0bfb..7bb3c020e570 100644
--- a/fs/btrfs/Kconfig
+++ b/fs/btrfs/Kconfig
@@ -4,7 +4,6 @@ config BTRFS_FS
select LIBCRC32C
select ZLIB_INFLATE
select ZLIB_DEFLATE
- select FS_JOURNAL_INFO
help
Btrfs is a new filesystem with extents, writable snapshotting,
support for multiple devices and many more features.
diff --git a/fs/ext4/Kconfig b/fs/ext4/Kconfig
index e5f6774846e4..9acf7e808139 100644
--- a/fs/ext4/Kconfig
+++ b/fs/ext4/Kconfig
@@ -2,7 +2,6 @@ config EXT4_FS
tristate "The Extended 4 (ext4) filesystem"
select JBD2
select CRC16
- select FS_JOURNAL_INFO
help
This is the next generation of the ext3 filesystem.
diff --git a/fs/gfs2/Kconfig b/fs/gfs2/Kconfig
index b192c661caa6..4dcddf83326f 100644
--- a/fs/gfs2/Kconfig
+++ b/fs/gfs2/Kconfig
@@ -10,7 +10,6 @@ config GFS2_FS
select SLOW_WORK
select QUOTA
select QUOTACTL
- select FS_JOURNAL_INFO
help
A cluster filesystem.
diff --git a/fs/jbd/Kconfig b/fs/jbd/Kconfig
index a8408983abd4..4e28beeed157 100644
--- a/fs/jbd/Kconfig
+++ b/fs/jbd/Kconfig
@@ -1,6 +1,5 @@
config JBD
tristate
- select FS_JOURNAL_INFO
help
This is a generic journalling layer for block devices. It is
currently used by the ext3 file system, but it could also be
diff --git a/fs/jbd2/Kconfig b/fs/jbd2/Kconfig
index 0f7d1ceafdfd..f32f346f4b0a 100644
--- a/fs/jbd2/Kconfig
+++ b/fs/jbd2/Kconfig
@@ -1,7 +1,6 @@
config JBD2
tristate
select CRC32
- select FS_JOURNAL_INFO
help
This is a generic journaling layer for block devices that support
both 32-bit and 64-bit block numbers. It is currently used by
diff --git a/fs/nilfs2/Kconfig b/fs/nilfs2/Kconfig
index 1225af7b2166..251da07b2a1d 100644
--- a/fs/nilfs2/Kconfig
+++ b/fs/nilfs2/Kconfig
@@ -2,7 +2,6 @@ config NILFS2_FS
tristate "NILFS2 file system support (EXPERIMENTAL)"
depends on EXPERIMENTAL
select CRC32
- select FS_JOURNAL_INFO
help
NILFS2 is a log-structured file system (LFS) supporting continuous
snapshotting. In addition to versioning capability of the entire
diff --git a/fs/reiserfs/Kconfig b/fs/reiserfs/Kconfig
index ac7cd75c86f8..513f431038f9 100644
--- a/fs/reiserfs/Kconfig
+++ b/fs/reiserfs/Kconfig
@@ -1,7 +1,6 @@
config REISERFS_FS
tristate "Reiserfs support"
select CRC32
- select FS_JOURNAL_INFO
help
Stores not just filenames but the files themselves in a balanced
tree. Uses journalling.