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| author | Douglas Gregor <dgregor@apple.com> | 2013-04-05 20:48:36 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2013-04-05 20:48:36 +0000 |
| commit | 6bd4d8cf72d1bf0fbafe387d86b6d7f057443703 (patch) | |
| tree | 0a97c67c75ac374381b804de7d8bb330f4738bb9 /llvm/lib/Support/LockFileManager.cpp | |
| parent | 005daf1bc6aabef451f92fcbdb46e0c62b866e4d (diff) | |
| download | llvm-6bd4d8cf72d1bf0fbafe387d86b6d7f057443703.zip llvm-6bd4d8cf72d1bf0fbafe387d86b6d7f057443703.tar.gz llvm-6bd4d8cf72d1bf0fbafe387d86b6d7f057443703.tar.bz2 | |
<rdar://problem/13551789> Fix yet another race in unique_file.
If the directory that will contain the unique file doesn't exist when
we tried to create the file, but another process creates it before we
get a chance to try creating it, we would bail out rather than try to
create the unique file.
llvm-svn: 178908
Diffstat (limited to 'llvm/lib/Support/LockFileManager.cpp')
0 files changed, 0 insertions, 0 deletions