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author | H.J. Lu <hjl.tools@gmail.com> | 2021-12-21 13:42:28 -0800 |
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committer | H.J. Lu <hjl.tools@gmail.com> | 2022-01-24 06:37:36 -0800 |
commit | d8d94863ef125a392b929732b37e07dc927fbcd1 (patch) | |
tree | 24b3c5add86c3bc0eb2afeb9f9fc401d87bf252f /elf/tst-p_alignmod3.c | |
parent | e4c9268d154ff11c070eba4791d33bd3a5875bca (diff) | |
download | glibc-d8d94863ef125a392b929732b37e07dc927fbcd1.tar.gz glibc-d8d94863ef125a392b929732b37e07dc927fbcd1.tar.xz glibc-d8d94863ef125a392b929732b37e07dc927fbcd1.zip |
elf: Add a test for PT_LOAD segments with invalid p_align [BZ #28688]
Build tst-p_alignmod3.so with 256 byte page size and verify that it is rejected with a proper error message. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'elf/tst-p_alignmod3.c')
-rw-r--r-- | elf/tst-p_alignmod3.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/elf/tst-p_alignmod3.c b/elf/tst-p_alignmod3.c new file mode 100644 index 0000000000..c15de3d6f2 --- /dev/null +++ b/elf/tst-p_alignmod3.c @@ -0,0 +1,25 @@ +/* Check invalid p_align of PT_LOAD segment in a shared library. + Copyright (C) 2022 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include "tst-p_align.h" + +int +do_load_test (void) +{ + return 0; +} |