On Mon, Apr 16, 2012 at 10:21:05PM +0800, Steven Liu wrote:
> Hi Zheng Liu,
>
> What dose this mean, you use printf and not use stdout?
printf() is the same as fprintf(stdout, ...). So I just remove 'out'
variable. Am I missing something?
Regards,
Zheng
>
>
> Reviewed-By Steven Liu <LiuQi@xxxxxxxxxx>
>
> 2012/4/16 Zheng Liu <gnehzuil.liu@xxxxxxxxx>:
> > From: Zheng Liu <wenqing.lz@xxxxxxxxxx>
> >
> > Remove 'out' variable and replace fprintf with printf.
> >
> > Signed-off-by: Zheng Liu <wenqing.lz@xxxxxxxxxx>
> > ---
> > debugfs/debugfs.c | 6 ++----
> > 1 files changed, 2 insertions(+), 4 deletions(-)
> >
> > diff --git a/debugfs/debugfs.c b/debugfs/debugfs.c
> > index 590468d..99281ac 100644
> > --- a/debugfs/debugfs.c
> > +++ b/debugfs/debugfs.c
> > @@ -1973,12 +1973,10 @@ void do_rmdir(int argc, char *argv[])
> > void do_show_debugfs_params(int argc EXT2FS_ATTR((unused)),
> > char *argv[] EXT2FS_ATTR((unused)))
> > {
> > - FILE *out = stdout;
> > -
> > if (current_fs)
> > - fprintf(out, "Open mode: read-%s\n",
> > + printf("Open mode: read-%s\n",
> > current_fs->flags & EXT2_FLAG_RW ? "write" : "only");
> > - fprintf(out, "Filesystem in use: %s\n",
> > + printf("Filesystem in use: %s\n",
> > current_fs ? current_fs->device_name : "--none--");
> > }
> >
> > --
> > 1.7.4.1
> >
> > --
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