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author | Florian Weimer <fweimer@redhat.com> | 2015-06-05 10:50:38 +0200 |
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committer | Florian Weimer <fweimer@redhat.com> | 2015-06-05 10:50:38 +0200 |
commit | 7fe9e2e089f4990b7d18d0798f591ab276b15f2b (patch) | |
tree | 115ae278db2568e0e194e92cbefca1efc16208d0 /malloc | |
parent | c6bb095eb544aa32d3f4b8e9aa434d686915446e (diff) | |
download | glibc-7fe9e2e089f4990b7d18d0798f591ab276b15f2b.tar.gz glibc-7fe9e2e089f4990b7d18d0798f591ab276b15f2b.tar.xz glibc-7fe9e2e089f4990b7d18d0798f591ab276b15f2b.zip |
posix_fallocate: Emulation fixes and documentation [BZ #15661]
Handle signed integer overflow correctly. Detect and reject O_APPEND. Document drawbacks of emulation. This does not completely address bug 15661, but improves the situation somewhat.
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