test: Shellcheck - correct rule: Use a ( subshell ) to avoid having to cd back

Correct shellcheck rule SC2103: Use a ( subshell ) to avoid having to cd back.

Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: I474e11f5753c3482c7924548ab7c0183d4ac419d
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471437
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
This commit is contained in:
Maciej Wawryk 2019-10-16 07:55:45 +02:00 committed by Jim Harris
parent 5215fad6ef
commit 64d0c173cd
2 changed files with 3 additions and 4 deletions

View File

@ -242,7 +242,7 @@ if hash shellcheck 2>/dev/null; then
# This SHCK_EXCLUDE list is out "to do" and we work to fix all of this errors.
SHCK_EXCLUDE="SC1083,SC2002,SC2004,\
SC2010,SC2012,SC2016,SC2034,SC2045,SC2046,SC2068,SC2086,SC2089,SC2090,\
SC2097,SC2098,SC2103,SC2115,SC2116,SC2119,SC2120,SC2121,SC2124,SC2126,SC2128,\
SC2097,SC2098,SC2115,SC2116,SC2119,SC2120,SC2121,SC2124,SC2126,SC2128,\
SC2129,SC2140,SC2142,SC2143,SC2148,SC2152,SC2153,SC2154,SC2155,\
SC2162,SC2164,SC2165,SC2166,SC2167,\
SC2230"

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@ -18,9 +18,8 @@ $rootdir/scripts/gen_nvme.sh > $testdir/blobcli.conf
# generate random data file for import/export diff
dd if=/dev/urandom of=$testdir/test.pattern bs=1M count=1
cd $testdir
$rootdir/examples/blob/cli/blobcli -c $testdir/blobcli.conf -b Nvme0n1 -T $testdir/test.bs > $testdir/btest.out
cd -
(cd $testdir &&
$rootdir/examples/blob/cli/blobcli -c $testdir/blobcli.conf -b Nvme0n1 -T $testdir/test.bs > $testdir/btest.out)
# the tool leaves some trailing whitespaces that we need to strip out
sed -i 's/[[:space:]]*$//' $testdir/btest.out