Hi Jaegeuk,
> -----Original Message-----
> From: Jaegeuk Kim [mailto:jaeg...@kernel.org]
> Sent: Saturday, January 24, 2015 5:20 AM
> To: Chao Yu
> Cc: Changman Lee; linux-f2fs-devel@lists.sourceforge.net
> Subject: Re: [f2fs-dev][PATCH] fibmap.f2fs: fix the wrong stat info
>
> Hi Chao,
>
> On Thu, Jan 22, 2015 at 11:19:05AM +0800, Chao Yu wrote:
> > fibmap shows ino, size, blocks with incorrectly decimal number, fix it.
> >
> > Before:
> > --------------------------------------------
> > dev [8:16]
> > ino [0x 238ea : 0]
> > mode [0x 81a4 : 33188]
> > nlink [0x 1 : 1]
> > uid [0x 0 : 0]
> > gid [0x 0 : 0]
> > size [0x 79e00 : 0]
> > blksize [0x 1000 : 4096]
> > blocks [0x 268 : 0]
> > --------------------------------------------
> >
> > Patched:
> > --------------------------------------------
> > dev [8:16]
> > ino [0x 238ea : 145642]
> > mode [0x 81a4 : 33188]
> > nlink [0x 1 : 1]
> > uid [0x 0 : 0]
> > gid [0x 0 : 0]
> > size [0x 79e00 : 499200]
> > blksize [0x 1000 : 4096]
> > blocks [0x 268 : 616]
> > --------------------------------------------
> >
> > Signed-off-by: Chao Yu <chao2...@samsung.com>
> > ---
> > tools/fibmap.c | 6 +++---
> > 1 file changed, 3 insertions(+), 3 deletions(-)
> >
> > diff --git a/tools/fibmap.c b/tools/fibmap.c
> > index a6a112b..2df8094 100644
> > --- a/tools/fibmap.c
> > +++ b/tools/fibmap.c
> > @@ -33,14 +33,14 @@ void print_stat(struct stat64 *st)
> > {
> > printf("--------------------------------------------\n");
> > printf("dev [%d:%d]\n", major(st->st_dev), minor(st->st_dev));
> > - printf("ino [0x%8lx : %ld]\n", st->st_ino, st->st_ino);
> > + printf("ino [0x%8llx : %lld]\n", st->st_ino, st->st_ino);
> > printf("mode [0x%8x : %d]\n", st->st_mode, st->st_mode);
> > printf("nlink [0x%8lx : %ld]\n", st->st_nlink, st->st_nlink);
> > printf("uid [0x%8x : %d]\n", st->st_uid, st->st_uid);
> > printf("gid [0x%8x : %d]\n", st->st_gid, st->st_gid);
> > - printf("size [0x%8lx : %ld]\n", st->st_size, st->st_size);
> > + printf("size [0x%8llx : %lld]\n", st->st_size, st->st_size);
> > printf("blksize [0x%8lx : %ld]\n", st->st_blksize, st->st_blksize);
> > - printf("blocks [0x%8lx : %ld]\n", st->st_blocks, st->st_blocks);
> > + printf("blocks [0x%8llx : %lld]\n", st->st_blocks, st->st_blocks);
> > printf("--------------------------------------------\n\n");
> > }
>
> It needs to use like this.
> Could you check this out?
Very good, this can fix the portability issue, thanks. :)
>
> Thanks,
>
> From 5a510076b737b734bdeab95dd4b597cdb681fb29 Mon Sep 17 00:00:00 2001
> From: Chao Yu <chao2...@samsung.com>
> Date: Thu, 22 Jan 2015 11:19:05 +0800
> Subject: [PATCH] fibmap.f2fs: fix the wrong stat info
>
> fibmap shows ino, size, blocks with incorrectly decimal number, fix it.
>
> Before:
> --------------------------------------------
> dev [8:16]
> ino [0x 238ea : 0]
> mode [0x 81a4 : 33188]
> nlink [0x 1 : 1]
> uid [0x 0 : 0]
> gid [0x 0 : 0]
> size [0x 79e00 : 0]
> blksize [0x 1000 : 4096]
> blocks [0x 268 : 0]
> --------------------------------------------
>
> Patched:
> --------------------------------------------
> dev [8:16]
> ino [0x 238ea : 145642]
> mode [0x 81a4 : 33188]
> nlink [0x 1 : 1]
> uid [0x 0 : 0]
> gid [0x 0 : 0]
> size [0x 79e00 : 499200]
> blksize [0x 1000 : 4096]
> blocks [0x 268 : 616]
> --------------------------------------------
>
> Signed-off-by: Chao Yu <chao2...@samsung.com>
> Signed-off-by: Jaegeuk Kim <jaeg...@kernel.org>
> ---
> tools/fibmap.c | 10 +++++++---
> 1 file changed, 7 insertions(+), 3 deletions(-)
>
> diff --git a/tools/fibmap.c b/tools/fibmap.c
> index a6a112b..224b233 100644
> --- a/tools/fibmap.c
> +++ b/tools/fibmap.c
> @@ -12,6 +12,7 @@
> #include <linux/hdreg.h>
> #include <linux/types.h>
> #include <linux/fs.h>
> +#include <inttypes.h>
>
> struct file_ext {
> __u32 f_pos;
> @@ -33,14 +34,17 @@ void print_stat(struct stat64 *st)
> {
> printf("--------------------------------------------\n");
> printf("dev [%d:%d]\n", major(st->st_dev), minor(st->st_dev));
> - printf("ino [0x%8lx : %ld]\n", st->st_ino, st->st_ino);
> + printf("ino [0x%8"PRIx64" : %"PRIu64"]\n",
> + st->st_ino, st->st_ino);
> printf("mode [0x%8x : %d]\n", st->st_mode, st->st_mode);
> printf("nlink [0x%8lx : %ld]\n", st->st_nlink, st->st_nlink);
> printf("uid [0x%8x : %d]\n", st->st_uid, st->st_uid);
> printf("gid [0x%8x : %d]\n", st->st_gid, st->st_gid);
> - printf("size [0x%8lx : %ld]\n", st->st_size, st->st_size);
> + printf("size [0x%8"PRIx64" : %"PRIu64"]\n",
> + st->st_size, st->st_size);
> printf("blksize [0x%8lx : %ld]\n", st->st_blksize, st->st_blksize);
> - printf("blocks [0x%8lx : %ld]\n", st->st_blocks, st->st_blocks);
> + printf("blocks [0x%8"PRIx64" : %"PRIu64"]\n",
> + st->st_blocks, st->st_blocks);
> printf("--------------------------------------------\n\n");
> }
>
> --
> 2.1.1
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