From: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
The xfs_io bmap command has an -e switch that prints delalloc extents
without fsync'ing the file first. The xfs_bmap manpage says it'll pass
-e through, but it doesn't. Fix the script and fix the weird manpage
discrepancy where it doesn't list -e in the available options but
discusses it anyway.
Fixes: 7536ce44f6 ("xfs_io: bmap should support querying CoW fork, shared blocks")
Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
v2: add Fixes:
---
io/xfs_bmap.sh | 5 +++--
man/man8/xfs_bmap.8 | 2 +-
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/io/xfs_bmap.sh b/io/xfs_bmap.sh
index b4e7992b..753d57cb 100755
--- a/io/xfs_bmap.sh
+++ b/io/xfs_bmap.sh
@@ -5,14 +5,15 @@
OPTS=""
VERSION=false
-USAGE="Usage: xfs_bmap [-adlpvV] [-n nx] file..."
+USAGE="Usage: xfs_bmap [-adelpvV] [-n nx] file..."
DIRNAME=`dirname $0`
-while getopts "adln:pvV" c
+while getopts "adeln:pvV" c
do
case $c in
a) OPTS=$OPTS" -a";;
d) OPTS=$OPTS" -d";;
+ e) OPTS=$OPTS" -e";;
l) OPTS=$OPTS" -l";;
n) OPTS=$OPTS" -n "$OPTARG;;
p) OPTS=$OPTS" -p";;
diff --git a/man/man8/xfs_bmap.8 b/man/man8/xfs_bmap.8
index c7255192..ae923481 100644
--- a/man/man8/xfs_bmap.8
+++ b/man/man8/xfs_bmap.8
@@ -4,7 +4,7 @@ xfs_bmap \- print block mapping for an XFS file
.SH SYNOPSIS
.B xfs_bmap
[
-.B \-adlpv
+.B \-adelpv
] [
.B \-n
.I num_extents
--
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