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| author | Bruno Haible <bruno@clisp.org> | 2021-05-09 15:45:03 +0200 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2021-05-09 15:45:03 +0200 |
| commit | 6ec89f2b332e8db154277d3d85fc80330def829f (patch) | |
| tree | 4d625b0ed25e7d601ffe2cc0cce518da386cb3f9 /tests/test-free.c | |
| parent | 4e1475874cc6c65763fe8f26ac6b10ae7198f7bb (diff) | |
| download | gnulib-6ec89f2b332e8db154277d3d85fc80330def829f.tar.gz | |
free tests: Avoid test failure on glibc < 2.15.
* tests/test-free.c (main): Skip the hairy test on glibc < 2.15.
Diffstat (limited to 'tests/test-free.c')
| -rw-r--r-- | tests/test-free.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tests/test-free.c b/tests/test-free.c index e651f1898b..53f108572b 100644 --- a/tests/test-free.c +++ b/tests/test-free.c @@ -108,8 +108,10 @@ main () /proc/sys/vm/max_map_count exists. This file contains the limit - for Linux >= 2.4.19: 65536 (DEFAULT_MAX_MAP_COUNT in linux/include/linux/sched.h) - for Linux >= 2.6.31: 65530 (DEFAULT_MAX_MAP_COUNT in linux/include/linux/mm.h). + But do not test it with glibc < 2.15, since that triggers a glibc internal + abort: "malloc.c:3551: munmap_chunk: Assertion `ret == 0' failed." */ - #if defined __linux__ + #if defined __linux__ && !(__GLIBC__ == 2 && __GLIBC_MINOR__ < 15) if (open ("/proc/sys/vm/max_map_count", O_RDONLY) >= 0) { /* Preparations. */ |