Am 12.02.2015 um 06:35 hat Denis V. Lunev geschrieben: > block/raw-posix.c:947:19: warning: unused variable 's' [-Wunused-variable] > BDRVRawState *s = aiocb->bs->opaque; > > This variable is used only when on of the following macros are defined > CONFIG_XFS, CONFIG_FALLOCATE, CONFIG_FALLOCATE_PUNCH_HOLE or > CONFIG_FALLOCATE_ZERO_RANGE. Fortunately, CONFIG_FALLOCATE_PUNCH_HOLE > and CONFIG_FALLOCATE_ZERO_RANGE could be defined only along with > CONFIG_FALLOCATE. Therefore checking for CONFIG_XFS or CONFIG_FALLOCATE > would be enough. > > Signed-off-by: Denis V. Lunev <d...@openvz.org> > CC: Peter Maydell <peter.mayd...@linaro.org> > CC: Kevin Wolf <kw...@redhat.com>
Reviewed-by: Kevin Wolf <kw...@redhat.com>
