Expand sz to size
Per review comments in
@@ -21,7 +21,7 @@ from glance_store import exceptions
from glance_store.i18n import _
LOG = logging.getLogger(__name__)
-READ_SZ = 65536
+READ_SIZE = 65536
BUFFERING_OPTS = [
cfg.StrOpt('swift_upload_buffer_dir',
@@ -107,12 +107,12 @@ class BufferedReader(object):
# Setting the file pointer back to the beginning of file
self._tmpfile.seek(0)
- def read(self, sz):
+ def read(self, size):
"""Read up to a chunk's worth of data from the input stream into a
file buffer. Then return data out of that buffer.
"""
remaining = self.total - self._tmpfile.tell()
- read_size = min(remaining, sz)
+ read_size = min(remaining, size)
# read out of the buffered chunk
result = self._tmpfile.read(read_size)
# update the checksum and verifier with only the bytes
@@ -130,9 +130,9 @@ class BufferedReader(object):
LOG.debug("Buffering %s bytes of image segment" % to_buffer)
while not self._buffered:
- read_sz = min(to_buffer, READ_SZ)
+ read_size = min(to_buffer, READ_SIZE)
try:
- buf = self.fd.read(read_sz)
+ buf = self.fd.read(read_size)
except IOError as e:
# We actually don't know what exactly self.fd is. And as a
# result we don't know which exception it may raise. To pass
