Messages in this thread | | | Date | Fri, 9 Jan 2015 13:41:06 -0800 | From | Greg Kroah-Hartman <> | Subject | Re: [PATCH] Revert "tty: Fix pty master poll() after slave closes v2" |
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On Tue, Dec 30, 2014 at 07:31:06AM -0500, Peter Hurley wrote: > On 12/30/2014 07:17 AM, Peter Hurley wrote: > > This reverts commit c4dc304677e8d566572c4738d95c48be150c6606. > > This fix is superseded by commit 52bce7f8d4fc633c9a9d0646eef58ba6ae9a3b73, > > 'pty, n_tty: Simplify input processing on final close'. > > > > The final close now waits for input processing to complete before > > destroying the pty, so poll() does not need to special case this > > condition. > > Greg, > > As noted in this commit log, commit c4dc304677e8d566572c4738d95c48be150c6606, > 'tty: Fix pty master poll() after slave closes v2', is not required > after commit 52bce7f8d4fc633c9a9d0646eef58ba6ae9a3b73, > 'pty, n_tty: Simplify input processing on final close' > > However, 'tty: Fix pty master poll() after slave closes v2' is appropriate > for stable back to v3.12.
I don't understand, what needs to go to a stable tree and what doesn't?
confused,
greg k-h
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