%PDF- <> %âãÏÓ endobj 2 0 obj <> endobj 3 0 obj <>/ExtGState<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/Annots[ 28 0 R 29 0 R] /MediaBox[ 0 0 595.5 842.25] /Contents 4 0 R/Group<>/Tabs/S>> endobj ºaâÚÎΞ-ÌE1ÍØÄ÷{òò2ÿ ÛÖ^ÔÀá TÎ{¦?§®¥kuµùÕ5sLOšuY>endobj 2 0 obj<>endobj 2 0 obj<>endobj 2 0 obj<>endobj 2 0 obj<> endobj 2 0 obj<>endobj 2 0 obj<>es 3 0 R>> endobj 2 0 obj<> ox[ 0.000000 0.000000 609.600000 935.600000]/Fi endobj 3 0 obj<> endobj 7 1 obj<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Subtype/Form>> stream
#!/bin/bash # SPDX-License-Identifier: GPL-2.0 # Copyright (C) 2018 Joe Lawrence <joe.lawrence@redhat.com> . $(dirname $0)/functions.sh MOD_TEST=test_klp_shadow_vars set_dynamic_debug # TEST: basic shadow variable API # - load a module that exercises the shadow variable API echo -n "TEST: basic shadow variable API ... " dmesg -C load_mod $MOD_TEST unload_mod $MOD_TEST check_result "% modprobe $MOD_TEST $MOD_TEST: klp_shadow_get(obj=PTR5, id=0x1234) = PTR0 $MOD_TEST: got expected NULL result $MOD_TEST: shadow_ctor: PTR6 -> PTR1 $MOD_TEST: klp_shadow_alloc(obj=PTR5, id=0x1234, size=8, gfp_flags=GFP_KERNEL), ctor=PTR7, ctor_data=PTR1 = PTR6 $MOD_TEST: shadow_ctor: PTR8 -> PTR2 $MOD_TEST: klp_shadow_alloc(obj=PTR9, id=0x1234, size=8, gfp_flags=GFP_KERNEL), ctor=PTR7, ctor_data=PTR2 = PTR8 $MOD_TEST: shadow_ctor: PTR10 -> PTR3 $MOD_TEST: klp_shadow_alloc(obj=PTR5, id=0x1235, size=8, gfp_flags=GFP_KERNEL), ctor=PTR7, ctor_data=PTR3 = PTR10 $MOD_TEST: klp_shadow_get(obj=PTR5, id=0x1234) = PTR6 $MOD_TEST: got expected PTR6 -> PTR1 result $MOD_TEST: klp_shadow_get(obj=PTR9, id=0x1234) = PTR8 $MOD_TEST: got expected PTR8 -> PTR2 result $MOD_TEST: klp_shadow_get(obj=PTR5, id=0x1235) = PTR10 $MOD_TEST: got expected PTR10 -> PTR3 result $MOD_TEST: shadow_ctor: PTR11 -> PTR4 $MOD_TEST: klp_shadow_get_or_alloc(obj=PTR12, id=0x1234, size=8, gfp_flags=GFP_KERNEL), ctor=PTR7, ctor_data=PTR4 = PTR11 $MOD_TEST: klp_shadow_get_or_alloc(obj=PTR12, id=0x1234, size=8, gfp_flags=GFP_KERNEL), ctor=PTR7, ctor_data=PTR4 = PTR11 $MOD_TEST: got expected PTR11 -> PTR4 result $MOD_TEST: shadow_dtor(obj=PTR5, shadow_data=PTR6) $MOD_TEST: klp_shadow_free(obj=PTR5, id=0x1234, dtor=PTR13) $MOD_TEST: klp_shadow_get(obj=PTR5, id=0x1234) = PTR0 $MOD_TEST: got expected NULL result $MOD_TEST: shadow_dtor(obj=PTR9, shadow_data=PTR8) $MOD_TEST: klp_shadow_free(obj=PTR9, id=0x1234, dtor=PTR13) $MOD_TEST: klp_shadow_get(obj=PTR9, id=0x1234) = PTR0 $MOD_TEST: got expected NULL result $MOD_TEST: shadow_dtor(obj=PTR12, shadow_data=PTR11) $MOD_TEST: klp_shadow_free(obj=PTR12, id=0x1234, dtor=PTR13) $MOD_TEST: klp_shadow_get(obj=PTR12, id=0x1234) = PTR0 $MOD_TEST: got expected NULL result $MOD_TEST: klp_shadow_get(obj=PTR5, id=0x1235) = PTR10 $MOD_TEST: got expected PTR10 -> PTR3 result $MOD_TEST: shadow_dtor(obj=PTR5, shadow_data=PTR10) $MOD_TEST: klp_shadow_free_all(id=0x1235, dtor=PTR13) $MOD_TEST: klp_shadow_get(obj=PTR5, id=0x1234) = PTR0 $MOD_TEST: shadow_get() got expected NULL result % rmmod test_klp_shadow_vars" exit 0