From ad434017718a725b1695fb2ebfff312cf3693d3b Mon Sep 17 00:00:00 2001 From: Lukas Czerner Date: Tue, 7 Jun 2011 12:27:05 +0200 Subject: ext3/ext4 Documentation: remove bh/nobh since it has been deprecated Bh and nobh mount option has been deprecated in ext4 (206f7ab4f49a2021fcb8687f25395be77711ddee) and in ext3 (4c4d3901225518ed1a4c938ba15ba09842a00770) so remove those options from documentation. Signed-off-by: Lukas Czerner Reviewed-by: Eric Sandeen Signed-off-by: Jan Kara --- Documentation/filesystems/ext3.txt | 9 --------- 1 file changed, 9 deletions(-) (limited to 'Documentation/filesystems/ext3.txt') diff --git a/Documentation/filesystems/ext3.txt b/Documentation/filesystems/ext3.txt index 272f80d5..aee5560 100644 --- a/Documentation/filesystems/ext3.txt +++ b/Documentation/filesystems/ext3.txt @@ -147,15 +147,6 @@ grpjquota= during journal replay. They replace the above package for more details (http://sourceforge.net/projects/linuxquota). -bh (*) ext3 associates buffer heads to data pages to -nobh (a) cache disk block mapping information - (b) link pages into transaction to provide - ordering guarantees. - "bh" option forces use of buffer heads. - "nobh" option tries to avoid associating buffer - heads (supported only for "writeback" mode). - - Specification ============= Ext3 shares all disk implementation with the ext2 filesystem, and adds -- cgit v1.1 From 2b76aa074e9de718b31ba48699e99191b7697bf2 Mon Sep 17 00:00:00 2001 From: Wang Sheng-Hui Date: Sat, 23 Jul 2011 09:08:49 +0800 Subject: ext3.txt: update the links in the section "useful links" to the latest ones In Documentation/filesystems/ext3.txt, the section "useful links" provides two links which link to ibm developerworks articles. While the second one can be redirected to the latest one, the first one http://www.ibm.com/developerworks/library/l-fs7.html fails to be redirected. Update the 2 links to the latest ones. Signed-off-by: Wang Sheng-Hui Signed-off-by: Jan Kara --- Documentation/filesystems/ext3.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Documentation/filesystems/ext3.txt') diff --git a/Documentation/filesystems/ext3.txt b/Documentation/filesystems/ext3.txt index aee5560..22f3a0e 100644 --- a/Documentation/filesystems/ext3.txt +++ b/Documentation/filesystems/ext3.txt @@ -218,5 +218,5 @@ kernel source: programs: http://e2fsprogs.sourceforge.net/ http://ext2resize.sourceforge.net -useful links: http://www.ibm.com/developerworks/library/l-fs7.html - http://www.ibm.com/developerworks/library/l-fs8.html +useful links: http://www.ibm.com/developerworks/library/l-fs7/index.html + http://www.ibm.com/developerworks/library/l-fs8/index.html -- cgit v1.1 From fbc854027c91fa2813ae7f9de43cc0b5c1119f41 Mon Sep 17 00:00:00 2001 From: Lukas Czerner Date: Tue, 16 Aug 2011 18:08:06 +0200 Subject: ext3: remove deprecated oldalloc For a long time now orlov is the default block allocator in the ext3. It performs better than the old one and no one seems to claim otherwise so we can safely drop it and make oldalloc and orlov mount option deprecated. Signed-off-by: Lukas Czerner Signed-off-by: Jan Kara --- Documentation/filesystems/ext3.txt | 8 -------- 1 file changed, 8 deletions(-) (limited to 'Documentation/filesystems/ext3.txt') diff --git a/Documentation/filesystems/ext3.txt b/Documentation/filesystems/ext3.txt index 22f3a0e..b100adc 100644 --- a/Documentation/filesystems/ext3.txt +++ b/Documentation/filesystems/ext3.txt @@ -73,14 +73,6 @@ nobarrier (*) This also requires an IO stack which can support also be used to enable or disable barriers, for consistency with other ext3 mount options. -orlov (*) This enables the new Orlov block allocator. It is - enabled by default. - -oldalloc This disables the Orlov block allocator and enables - the old block allocator. Orlov should have better - performance - we'd like to get some feedback if it's - the contrary for you. - user_xattr Enables Extended User Attributes. Additionally, you need to have extended attribute support enabled in the kernel configuration (CONFIG_EXT3_FS_XATTR). See the -- cgit v1.1