mirror of
https://github.com/kdave/btrfs-progs
synced 2025-01-27 16:02:56 +00:00
9957162313
Fix the following issues in the test suite:
- lack of quoting for variables
- declare function variables local when missing (prevent accidental
overwrite of global variables)
- for variables with underscore in the name use plain "$VAR_NAME"
instead of { } (unless necessary)
- minor style adjustments like moving quotes to the end of the same
string
Signed-off-by: David Sterba <dsterba@suse.com>
44 lines
1.6 KiB
Bash
Executable File
44 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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# Verify mkfs for zoned devices support block-group-tree feature
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source "$TEST_TOP/common" || exit
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check_global_prereq blkzone
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setup_root_helper
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# Create one 128M device with 4M zones, 32 of them
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setup_nullbdevs 1 128 4
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prepare_nullbdevs
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TEST_DEV="${nullb_devs[1]}"
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last_zone_sector=$(( 4 * 31 * 1024 * 1024 / 512 ))
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# Write some data to the last zone
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run_check $SUDO_HELPER dd if=/dev/urandom of="$TEST_DEV" bs=1M count=4 seek=$(( 4 * 31 ))
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# Use single as it's supported on more kernels
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run_check $SUDO_HELPER "$TOP/mkfs.btrfs" -f -m single -d single "${TEST_DEV}"
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# Check if the lat zone is empty
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run_check_stdout $SUDO_HELPER blkzone report -o "$last_zone_sector" -c 1 "$TEST_DEV" | grep -Fq '(em)'
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if [ $? != 0 ]; then
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_fail "last zone is not empty"
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fi
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# Write some data to the last zone
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run_check $SUDO_HELPER dd if=/dev/urandom of="$TEST_DEV" bs=1M count=1 seek=$(( 4 * 31 ))
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# Create a FS excluding the last zone
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run_mayfail $SUDO_HELPER "$TOP/mkfs.btrfs" -f -b $(( 4 * 31 ))M -m single -d single "$TEST_DEV"
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if [ $? == 0 ]; then
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_fail "mkfs.btrfs should detect active zone outside of FS range"
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fi
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# Fill the last zone to finish it
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run_check $SUDO_HELPER dd if=/dev/urandom of="$TEST_DEV" bs=1M count=3 seek=$(( 4 * 31 + 1 ))
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# Create a FS excluding the last zone
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run_mayfail $SUDO_HELPER "$TOP/mkfs.btrfs" -f -b $(( 4 * 31 ))M -m single -d single "$TEST_DEV"
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# Check if the lat zone is not empty
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run_check_stdout $SUDO_HELPER blkzone report -o "$last_zone_sector" -c 1 "$TEST_DEV" | grep -Fq '(em)'
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if [ $? == 0 ]; then
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_fail "last zone is empty"
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fi
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cleanup_nullbdevs
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