perf tests trace+probe_vfs_getname: Fix shellcheck warnings about word splitting/quoting

Running shellcheck -S on probe_vfs_getname.sh, throws below warnings:

Before fix:

$ shellcheck -S warning trace+probe_vfs_getname.sh

	In trace+probe_vfs_getname.sh line 13:
	. $(dirname $0)/lib/probe.sh
	  ^-----------^ SC2046 (warning): Quote this to prevent word splitting.

	In trace+probe_vfs_getname.sh line 18:
	. $(dirname $0)/lib/probe_vfs_getname.sh
	  ^-----------^ SC2046 (warning): Quote this to prevent word splitting.

	In trace+probe_vfs_getname.sh line 21:
		evts=$(echo $(perf list syscalls:sys_enter_open* 2>/dev/null | grep -E 'open(at)? ' | sed -r 's/.*sys_enter_([a-z]+) +\[.*$/\1/') | sed 's/ /,/')
		            ^-- SC2046 (warning): Quote this to prevent word splitting.

Fix the shellcheck warnings by adding quotes to prevent word splitting.

Signed-off-by: Akanksha J N <[email protected]>
Acked-by: Ian Rogers <[email protected]>
Cc: Disha Goel <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Madhavan Srinivasan <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: [email protected]
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Athira Rajeev <[email protected]>
Signed-off-by: Kajol Jain <[email protected]>
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

0 files changed, 0 insertions, 0 deletions