make module/spl/spl-kmem.c non-executable (again)

This was probably accidentally committed in

aeb9baa618beea1458ab3ab22cbc0f39213da6cf
Fix: handle NULL case in spl_kmem_free_track()

Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Giuseppe Di Natale <dinatale2@llnl.gov>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Gvozden Neskovic <neskovic@gmail.com>
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
Closes #644

diff --git a/module/spl/spl-kmem.c b/module/spl/spl-kmem.c
old mode 100755 (executable)
new mode 100644 (file)