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| author | Thiago Macieira <thiago.macieira@intel.com> | 2017-09-29 21:20:08 -0700 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2017-10-06 01:53:47 +0000 |
| commit | 3399d79773fcd57dded2a184ee94936469538b4b (patch) | |
| tree | 4216fdccfa20b30d59d6aa5bde517d98e4e4e3f3 /src/corelib/io/qlockfile_win.cpp | |
| parent | de3f764be835f43e2128ddb1f8d67b859b06e63e (diff) | |
QLockFile/Unix: drop the use of fcntl(F_SETLK)
F_SETLK is bad. Explanation in the comment. And flock(2) does work with
NFS on Linux, so let's just stick to that, which is simpler.
We only use the file locks when we attempt to delete an apparently stale
lock: that is, for a lock file that is at least staleLockTime old.
Change-Id: I0b48fc8e90304e0dacc3fffd14e908c8c4c9d59b
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: David Faure <david.faure@kdab.com>
Diffstat (limited to 'src/corelib/io/qlockfile_win.cpp')
0 files changed, 0 insertions, 0 deletions