[PATCH] Avoid unnecessary ide-cd cache flushes
authorJens Axboe <axboe@suse.de>
Sun, 1 May 2005 19:12:52 +0000 (12:12 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Sun, 1 May 2005 19:12:52 +0000 (12:12 -0700)
Only issue a cdrom cache flush if we've done write to the drive.  The
->media_written() flag keeps track of that.

Signed-off-by: Jens Axboe <axboe@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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