Re: [PATCH v4 6/7] events: use get_unused_fd_flags(0) instead ofget_unused_fd()

[Peter Zijlstra]

On Wed, Oct 30, 2013 at 08:47:46PM +0100, Yann Droneaud wrote:
> This patch replaces calls to get_unused_fd() with equivalent call to
> get_unused_fd_flags(0) to preserve current behavor for existing code.
> 
> The hard coded flag value (0) should be reviewed on a per-subsystem basis,
> and, if possible, set to O_CLOEXEC.

And how am I supposed to know if that is 'possible'? You provide a total
number of 0 useful clues on how to determine this.


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