python linter: syntax "not in" tests/utils/gfid-access.py

        This series aim to reduce the python linter build logs.

	This commit changes a syntax error for checking when checking
for membership with "for not x in group" to "for x not in group".

Signed-off-by: Thales Antunes de Oliveira Barretto <[email protected]>

Author: ThalesBarretto

tests/utils/gfid-access.py

@@ -134,7 +134,7 @@ def entry_pack_symlink(gf, bn, lnk, mo, uid, gid):
         Xattr.lsetxattr(pargfid, 'glusterfs.gfid.newfile', blob)
     except OSError:
         ex = sys.exc_info()[1]
-        if not ex.errno in [EEXIST]:
+        if ex.errno not in [EEXIST]:
             raise
             sys.exit(-1)
     print("File creation OK")