Re: [f2fs-dev] [PATCH] mkfs.f2fs: Fix behavior of -g option to match the man page.

["John A. Leuenhagen via Linux-f2fs-devel" <linux-f2fs-devel@lists.sourceforge.net>]

On Wed, Dec 16, 2020 at 10:26:54PM -0800, Jaegeuk Kim wrote:
> Hi,
> 
> On 12/14, John A. Leuenhagen via Linux-f2fs-devel wrote:
> > The man page states that simply specifying the -g option will use the
> > default Android options. However, mkfs.f2fs currently requires the user
> > to specify `-g android`. This makes the behavior of mkfs.f2fs match the
> > man page.
> 
> I think we need to fix the manpage, since this requires to change all the
> use cases in android. :(
I figured this would be an issue. I'll submit a patch for fixing the
man page.
> 
> Thanks,
> 
> > 
> > Signed-off-by: John A. Leuenhagen <john@zlima12.com>
> > ---
> >  mkfs/f2fs_format_main.c | 5 ++---
> >  1 file changed, 2 insertions(+), 3 deletions(-)
> > 
> > diff --git a/mkfs/f2fs_format_main.c b/mkfs/f2fs_format_main.c
> > index 03eb748..8db2191 100644
> > --- a/mkfs/f2fs_format_main.c
> > +++ b/mkfs/f2fs_format_main.c
> > @@ -129,7 +129,7 @@ static void add_default_options(void)
> >  
> >  static void f2fs_parse_options(int argc, char *argv[])
> >  {
> > -	static const char *option_string = "qa:c:C:d:e:E:g:hil:mo:O:rR:s:S:z:t:T:U:Vfw:";
> > +	static const char *option_string = "qa:c:C:d:e:E:ghil:mo:O:rR:s:S:z:t:T:U:Vfw:";
> >  	static const struct option long_opts[] = {
> >  		{ .name = "help", .has_arg = 0, .flag = NULL, .val = 'h' },
> >  		{ .name = NULL, .has_arg = 0, .flag = NULL, .val = 0 }
> > @@ -169,8 +169,7 @@ static void f2fs_parse_options(int argc, char *argv[])
> >  			c.extension_list[1] = strdup(optarg);
> >  			break;
> >  		case 'g':
> > -			if (!strcmp(optarg, "android"))
> > -				c.defset = CONF_ANDROID;
> > +			c.defset = CONF_ANDROID;
> >  			break;
> >  		case 'h':
> >  			mkfs_usage();
> > -- 
> > 2.26.2
> > 
> > 
> > 
> > _______________________________________________
> > Linux-f2fs-devel mailing list
> > Linux-f2fs-devel@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel


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