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Message-ID: <CADxeRw=byZRehhPYLikEtdBHRAxeu_cN_9iPy_MPVOF8hGdrTg@mail.gmail.com> Date: Mon, 16 Apr 2012 22:21:05 +0800 From: Steven Liu <lingjiujianke@...il.com> To: Zheng Liu <gnehzuil.liu@...il.com> Cc: linux-ext4@...r.kernel.org, Zheng Liu <wenqing.lz@...bao.com> Subject: Re: [PATCH] debugfs: cleanup in do_show_debugfs_params Hi Zheng Liu, What dose this mean, you use printf and not use stdout? Reviewed-By Steven Liu <LiuQi@...loud.cn> 2012/4/16 Zheng Liu <gnehzuil.liu@...il.com>: > From: Zheng Liu <wenqing.lz@...bao.com> > > Remove 'out' variable and replace fprintf with printf. > > Signed-off-by: Zheng Liu <wenqing.lz@...bao.com> > --- > 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 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-ext4" in > the body of a message to majordomo@...r.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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