bug#6131: [PATCH]: fiemap support for efficient sparse file copy

[Jim Meyering]

Jim Meyering wrote:
...
> So I will apply the test-fixing patch first, then your change,
> Jeff, and then rebase to the latest on master.

FYI, I did that.  In addition, I needed two more
changes in order to avoid "make distcheck" failure:

>From be5548445e90a36ab5018cac0fb19f2498d0521c Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Sun, 13 Jun 2010 16:19:29 +0200
Subject: [PATCH 1/2] build: distribute new file, fiemap.h

* src/Makefile.am (noinst_HEADERS): Add fiemap.h.
---
 src/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/Makefile.am b/src/Makefile.am
index 0630a06..7d56312 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -145,6 +145,7 @@ noinst_HEADERS =    \
   copy.h               \
   cp-hash.h            \
   dircolors.h          \
+  fiemap.h             \
   fs.h                 \
   group-list.h         \
   ls.h                 \
--
1.7.1.511.g2f531


>From f25181d32c40f82ee26dea6de6b7f4b385352a14 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Sun, 13 Jun 2010 16:34:42 +0200
Subject: [PATCH 2/2] build: distribute new test script, filefrag-extent-compare

* tests/Makefile.am (EXTRA_DIST): Add filefrag-extent-compare.
---
 tests/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/tests/Makefile.am b/tests/Makefile.am
index f7840c8..61ccf01 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -10,6 +10,7 @@ EXTRA_DIST =          \
   CuTmpdir.pm          \
   check.mk             \
   envvar-check         \
+  filefrag-extent-compare \
   init.sh              \
   lang-default         \
   other-fs-tmpdir      \
--
1.7.1.511.g2f531