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authorPaul Mundt <lethal@linux-sh.org>2007-05-08 07:37:41 (GMT)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-08 18:15:27 (GMT)
commit5e841b88d23d0ea0a6ee4e76c489899d4d23ce25 (patch)
tree7268b4bbb85aa7b1c72f54f7f8cd309b34cfecce /drivers/video/display
parent7bf1ea33ad70cf49638092367d52859fbbc44fee (diff)
downloadlinux-fsl-qoriq-5e841b88d23d0ea0a6ee4e76c489899d4d23ce25.tar.xz
fb: fsync() method for deferred I/O flush.
There are cases when we do not want to wait on the delay for automatically updating the "real" framebuffer, this implements a simple ->fsync() hook for explicitly flushing the deferred I/O work. The ->page_mkwrite() handler will rearm the work queue normally. (akpm: nuke unneeded ifdefs, forward-delcare struct dentry) Signed-off-by: Paul Mundt <lethal@linux-sh.org> Cc: Jaya Kumar <jayakumar.lkml@gmail.com> Acked-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video/display')
0 files changed, 0 insertions, 0 deletions