From b0d89755826d4e643c5aec8d1e8df1cbe2a587bc Mon Sep 17 00:00:00 2001
From: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Date: Mon, 21 Nov 2016 14:10:41 +0900
Subject: btrfs-progs: test: fix how to make test files in fsck-tests 013

In my test environment, following error was occurred because the size
of /lib/modules/`uname -r`/* is larger than 1GB.

# make test-fsck
    [TEST]   fsck-tests.sh
    [TEST/fsck]   013-extent-tree-rebuild
failed: cp -aR /lib/modules/4.9.0-rc5/ /test/btrfs-progs/tests/mnt
test failed for case 013-extent-tree-rebuild
Makefile:272: recipe for target 'test-fsck' failed
make: *** [test-fsck] Error 1
#

In this test case, 'generate_dataset small' is enough for making the
test files, so I will use 'generate_dataset' instead of 'cp'.

For this, move 'generate_dataset()' from 'common.convert' to 'common'.

Signed-off-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
---
 tests/common.convert | 89 ----------------------------------------------------
 1 file changed, 89 deletions(-)

(limited to 'tests/common.convert')

diff --git a/tests/common.convert b/tests/common.convert
index 375d4b55..3481c4db 100644
--- a/tests/common.convert
+++ b/tests/common.convert
@@ -1,95 +1,6 @@
 #!/bin/bash
 # helpers for btrfs-convert tests
 
-# how many files to create.
-DATASET_SIZE=50
-
-generate_dataset() {
-
-	dataset_type="$1"
-	dirpath=$TEST_MNT/$dataset_type
-	run_check $SUDO_HELPER mkdir -p "$dirpath"
-
-	case $dataset_type in
-		small)
-			for num in $(seq 1 "$DATASET_SIZE"); do
-				run_check $SUDO_HELPER dd if=/dev/urandom of="$dirpath/$dataset_type.$num" bs=10K \
-				count=1 >/dev/null 2>&1
-			done
-			;;
-
-		hardlink)
-			for num in $(seq 1 "$DATASET_SIZE"); do
-				run_check $SUDO_HELPER touch $dirpath/$dataset_type.$num
-				run_check $SUDO_HELPER ln "$dirpath/$dataset_type.$num" "$dirpath/hlink.$num"
-			done
-			;;
-
-		fast_symlink)
-			for num in $(seq 1 "$DATASET_SIZE"); do
-				run_check $SUDO_HELPER touch $dirpath/$dataset_type.$num
-				run_check cd "$dirpath" && \
-					$SUDO_HELPER ln -s "$dataset_type.$num" "$dirpath/slink.$num" && \
-					cd /
-			done
-			;;
-
-		brokenlink)
-			for num in $(seq 1 "$DATASET_SIZE"); do
-				run_check $SUDO_HELPER ln -s "$dirpath/$dataset_type.$num" "$dirpath/blink.$num"
-			done
-			;;
-
-		perm)
-			for modes in 777 775 755 750 700 666 664 644 640 600 444 440 400 000		\
-				1777 1775 1755 1750 1700 1666 1664 1644 1640 1600 1444 1440 1400 1000	\
-				2777 2775 2755 2750 2700 2666 2664 2644 2640 2600 2444 2440 2400 2000	\
-				4777 4775 4755 4750 4700 4666 4664 4644 4640 4600 4444 4440 4400 4000; do
-				if [[ "$modes" == *9* ]] || [[ "$modes" == *8* ]]
-				then
-					continue;
-				else
-					run_check $SUDO_HELPER touch "$dirpath/$dataset_type.$modes"
-					run_check $SUDO_HELPER chmod "$modes" "$dirpath/$dataset_type.$modes"
-				fi
-			done
-			;;
-
-		sparse)
-			for num in $(seq 1 "$DATASET_SIZE"); do
-				run_check $SUDO_HELPER dd if=/dev/urandom of="$dirpath/$dataset_type.$num" bs=10K \
-				count=1 >/dev/null 2>&1
-				run_check $SUDO_HELPER truncate -s 500K "$dirpath/$dataset_type.$num"
-				run_check $SUDO_HELPER dd if=/dev/urandom of="$dirpath/$dataset_type.$num" bs=10K \
-				oflag=append conv=notrunc count=1 >/dev/null 2>&1
-				run_check $SUDO_HELPER truncate -s 800K "$dirpath/$dataset_type.$num"
-			done
-			;;
-
-		acls)
-			for num in $(seq 1 "$DATASET_SIZE"); do
-				run_check $SUDO_HELPER touch "$dirpath/$dataset_type.$num"
-				run_check $SUDO_HELPER setfacl -m "u:root:x" "$dirpath/$dataset_type.$num"
-				run_check $SUDO_HELPER setfattr -n user.foo -v "bar$num" "$dirpath/$dataset_type.$num"
-			done
-			;;
-
-		fifo)
-			for num in $(seq 1 "$DATASET_SIZE"); do
-				run_check $SUDO_HELPER mkfifo "$dirpath/$dataset_type.$num"
-			done
-			;;
-
-		slow_symlink)
-			long_filename=`date +%s | sha256sum | cut -f1 -d'-'`
-			run_check $SUDO_HELPER touch "$dirpath/$long_filename"
-			for num in $(seq 1 "$DATASET_SIZE"); do
-				run_check $SUDO_HELPER ln -s "$dirpath/$long_filename" "$dirpath/slow_slink.$num"
-			done
-			;;
-	esac
-}
-
 populate_fs() {
 
         for dataset_type in 'small' 'hardlink' 'fast_symlink' 'brokenlink' 'perm' 'sparse' 'acls' 'fifo' 'slow_symlink'; do
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