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| author | Carlos Santos <casantos@redhat.com> | 2019-10-17 09:37:13 -0300 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2020-01-21 14:18:12 -1000 |
| commit | 00b5032eaddb7193f03f0a28b10286244d2e2a7b (patch) | |
| tree | db60aa670ca04cdc384eef613d6a3d9d5ad1a416 /docs/sphinx/kerneldoc.py | |
| parent | 7b7d00e0a714e0bdcd4c8a76f0927e1c8f1b2121 (diff) | |
| download | qemu-00b5032eaddb7193f03f0a28b10286244d2e2a7b.zip qemu-00b5032eaddb7193f03f0a28b10286244d2e2a7b.tar.gz qemu-00b5032eaddb7193f03f0a28b10286244d2e2a7b.tar.bz2 | |
util/cacheinfo: fix crash when compiling with uClibc
uClibc defines _SC_LEVEL1_ICACHE_LINESIZE and _SC_LEVEL1_DCACHE_LINESIZE
but the corresponding sysconf calls returns -1, which is a valid result,
meaning that the limit is indeterminate.
Handle this situation using the fallback values instead of crashing due
to an assertion failure.
Signed-off-by: Carlos Santos <casantos@redhat.com>
Message-Id: <20191017123713.30192-1-casantos@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'docs/sphinx/kerneldoc.py')
0 files changed, 0 insertions, 0 deletions