b=10555

i=adilger
i=green
i=girish

add ldiskfs patches and lustre support for FIEMAP ioctl

diff --git a/ldiskfs/ChangeLog b/ldiskfs/ChangeLog
index 67892e5..432cb8f 100644 (file)
--- a/ldiskfs/ChangeLog
+++ b/ldiskfs/ChangeLog
@@ -19,6 +19,13 @@ 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   : 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.
+
 -------------------------------------------------------------------------------
 
 04-26-2008  Sun Microsystems, Inc.