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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-07-13 13:26:37 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-07-13 13:26:37 +0400 |
| commit | bb458c644a59dbba3a1fe59b27106c5e68e1c4bd (patch) | |
| tree | b0f3b51fc5cbd044b076cb0a1fec43ca62f2b7f5 /Documentation/prctl | |
| parent | 4fbeb19d53cc3ef2da4bd1fd89a5dc9ac04add3a (diff) | |
Safer ABI for O_TMPFILE
[suggested by Rasmus Villemoes] make O_DIRECTORY | O_RDWR part of O_TMPFILE;
that will fail on old kernels in a lot more cases than what I came up with.
And make sure O_CREAT doesn't get there...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'Documentation/prctl')
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