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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-26 22:10:27 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-26 22:10:27 (GMT) |
| commit | fbf47635315ab308c9b58a1ea0906e711a9228de (patch) | |
| tree | eaf51ea4136a36e007109db421737cc68ca2f33a /kernel | |
| parent | 23f5b3fdd04e89b4c67fd9ffa60a193d239acf0f (diff) | |
| download | linux-fbf47635315ab308c9b58a1ea0906e711a9228de.tar.xz | |
tty: clean up the tty time logic a bit
We only care if anything other than the lower 3 bits of the tty has
changed, so just check that way, which makes it a bit faster, and more
obvious what is going on. Also, document this for future developers to
understand why we did this.
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions