[LTP] [PATCH v2] rwtest: Remove df symlink check

[Mengchi Cheng]

busybox has -P option since 2008. df symlink works fine with
directory options in later versions. The check is not necessary.

Signed-off-by: Mengchi Cheng <mengcc@amazon.com>
---
 testcases/kernel/fs/doio/rwtest | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/testcases/kernel/fs/doio/rwtest b/testcases/kernel/fs/doio/rwtest
index 6725e1426..f15ce17e6 100644
--- a/testcases/kernel/fs/doio/rwtest
+++ b/testcases/kernel/fs/doio/rwtest
@@ -327,12 +327,6 @@ do
 		then
 			blks=${szblks[$n]}
 		else
-			# If df is a symlink (to busybox) then do not pass the $dir and $dfOpts
-			# parameters because they don't work as expected
-                        if test -h $(which df)
-                           then
-                               dir=""; dfOpts="";
-                        fi
 
 			blks=$(df $dfOpts $dir |
 			(while read fs blks used avail cap mountpoint
-- 
2.25.1