common: Introduce get_block_size() helper

Currently many tests and other functions uses it's own way to get block
size of the file system. Introduce get_block_size(), a generic way to
get block size of mounted file system and use that instead.

Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
This commit is contained in:
Lukas Czerner
2014-10-14 17:07:52 +11:00
committed by Dave Chinner
parent 48c45430ce
commit a2a1fc679e
7 changed files with 16 additions and 7 deletions
+1 -1
View File
@@ -62,7 +62,7 @@ rm -f $seqres.full
rm -f $TEST_DIR/aiodio_sparse
logical_block_size=`_min_dio_alignment $TEST_DEV`
fs_block_size=`stat -f $TEST_DIR | grep "Block size:" | awk '{print $3}'`
fs_block_size=`get_block_size $TEST_DIR`
file_size=$((8 * $fs_block_size))
if [ $fs_block_size -le $logical_block_size ]; then