diff options
Diffstat (limited to 'Documentation/filesystems/ext3.txt')
-rw-r--r-- | Documentation/filesystems/ext3.txt | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/Documentation/filesystems/ext3.txt b/Documentation/filesystems/ext3.txt index 272f80d5f96..22f3a0eda1d 100644 --- a/Documentation/filesystems/ext3.txt +++ b/Documentation/filesystems/ext3.txt | |||
@@ -147,15 +147,6 @@ grpjquota=<file> during journal replay. They replace the above | |||
147 | package for more details | 147 | package for more details |
148 | (http://sourceforge.net/projects/linuxquota). | 148 | (http://sourceforge.net/projects/linuxquota). |
149 | 149 | ||
150 | bh (*) ext3 associates buffer heads to data pages to | ||
151 | nobh (a) cache disk block mapping information | ||
152 | (b) link pages into transaction to provide | ||
153 | ordering guarantees. | ||
154 | "bh" option forces use of buffer heads. | ||
155 | "nobh" option tries to avoid associating buffer | ||
156 | heads (supported only for "writeback" mode). | ||
157 | |||
158 | |||
159 | Specification | 150 | Specification |
160 | ============= | 151 | ============= |
161 | Ext3 shares all disk implementation with the ext2 filesystem, and adds | 152 | Ext3 shares all disk implementation with the ext2 filesystem, and adds |
@@ -227,5 +218,5 @@ kernel source: <file:fs/ext3/> | |||
227 | programs: http://e2fsprogs.sourceforge.net/ | 218 | programs: http://e2fsprogs.sourceforge.net/ |
228 | http://ext2resize.sourceforge.net | 219 | http://ext2resize.sourceforge.net |
229 | 220 | ||
230 | useful links: http://www.ibm.com/developerworks/library/l-fs7.html | 221 | useful links: http://www.ibm.com/developerworks/library/l-fs7/index.html |
231 | http://www.ibm.com/developerworks/library/l-fs8.html | 222 | http://www.ibm.com/developerworks/library/l-fs8/index.html |