b=16677

[fs/lustre-release.git] / ldiskfs / ChangeLog

diff --git a/ldiskfs/ChangeLog b/ldiskfs/ChangeLog
index f77b4d3..5c136f8 100644 (file)
--- a/ldiskfs/ChangeLog
+++ b/ldiskfs/ChangeLog
@@ -12,10 +12,39 @@ Bugzilla   : 15459
 Description: migrate ldiskfs - ldiskfs2 (extents on directories)
 Details    : disable preallocation for non-regular files.
 
 Description: migrate ldiskfs - ldiskfs2 (extents on directories)
 Details    : disable preallocation for non-regular files.
 

+Severity   : normal
+Frequency  : blocks per group < blocksize*8 and uninit_groups is enabled
+Bugzilla   : 15932
+Description: ldiskfs error: XXX blocks in bitmap, YYY in gd
+Details    : If blocks per group is less than blocksize*8, set rest of the
+            bitmap to 1.
+
+Severity   : normal
+Frequency  : only for filesystems larger than 8TB
+Bugzilla   : 16101
+Description: ldiskfs BUG ldiskfs_mb_use_best_found()
+Details    : The ldiskfs mballoc3 code was using a __u16 to store the group
+            number, but with 8TB+ filesystems there are more than 65536
+            groups, causing an oops.
+
+Severity   : enhancement
+Bugzilla   : 10555
+Description: Add a FIEMAP(FIle Extent MAP) ioctl for ldiskfs
+Details    : FIEMAP ioctl will allow an application to efficiently fetch the
+             extent information of a file. It can be used to map logical blocks
+             in a file to physical blocks in the block device.
+
+Severity   : normal
+Bugzilla   : 16498
+Description: Get RAID stripe size from superblock
+Details    : RAID striping parameters are now saved in the superblock itself,
+            so we should use these parameters instead of having to specify
+            a mount option each time.
+

 -------------------------------------------------------------------------------
 
 04-26-2008  Sun Microsystems, Inc.
 -------------------------------------------------------------------------------
 
 04-26-2008  Sun Microsystems, Inc.

-       * version 3.0.5
+       * version 3.0.5

 
 Severity   : normal
 Bugzilla   : 14493
 
 Severity   : normal
 Bugzilla   : 14493


@@ -48,10 +77,16 @@ Details    : If there are multiple extended attributes stored on the inode,
            moved to the external attribute block (e.g. ACL growing in size)
            for the attribute to be lost.
 
            moved to the external attribute block (e.g. ACL growing in size)
            for the attribute to be lost.
 

+Severity   : normal
+Bugzilla   : 15604
+Description: inode version not being initialized on new inodes
+Details    : The inode i_version field was not being initialized on disk.
+            This field is currently unused but will be needed for VBR.
+

 --------------------------------------------------------------------------------
 
 2008-01-11  Sun Microsystems, Inc.
 --------------------------------------------------------------------------------
 
 2008-01-11  Sun Microsystems, Inc.

-       * version 3.0.4
+       * version 3.0.4

 
 Severity   : normal
 Bugzilla   : 13397
 
 Severity   : normal
 Bugzilla   : 13397