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ZTS: explicitly strip whitespace for broken wc(1) implementations
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Reviewed-by: Brian Behlendorf <[email protected]>
Reviewed-by: Ryan Moeller <[email protected]>
Signed-off-by: Ahelenia Ziemiańska <[email protected]>
Closes #13032
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nabijaczleweli authored Jan 29, 2022
1 parent 7633c0a commit 73e972a
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Showing 3 changed files with 3 additions and 1 deletion.
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Expand Up @@ -34,6 +34,7 @@ function file_in_special_vdev # <dataset> <inode>
typeset dataset="$1"
typeset inum="$2"
typeset num_normal=$(echo $ZPOOL_DISKS | wc -w)
num_normal=${num_normal##* }

zdb -dddddd $dataset $inum | awk -v d=$num_normal '{
# find DVAs from string "offset level dva" only for L0 (data) blocks
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Expand Up @@ -44,6 +44,7 @@ done
# wait a bit to allow the kernel module to process new events
zpool_events_settle
EVENTS_NUM=$(zpool events -H | wc -l)
EVENTS_NUM=${EVENTS_NUM##* }

# 3. Verify 'zpool events -c' successfully clear new events
CLEAR_OUTPUT=$(zpool events -c)
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Expand Up @@ -115,7 +115,7 @@ function mv_files
function count_files
{
typeset -i file_num
file_num=$(find $1 -type f -print | wc -l)
file_num=$(find $1 -type f -print | wc -l | tr -d ' ')
(( file_num != $2 )) && \
log_fail "The file number of target directory"\
"$2 is not equal to that of the source "\
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