Re: [PATCH 1/4] quota: Quota core changes for quotaon on remount

Andrew Morton
2008-03-13T21:48:02Z

On Thu, 13 Mar 2008 14:04:12 +0100
Jan Kara <jack@suse.cz> wrote:

> +static inline int DQUOT_ON_REMOUNT(struct super_block *sb)
> +{
> + int cnt;
> + int ret = 0, err;
> +
> + if (!sb->s_qcop || !sb->s_qcop->quota_on)
> + return -ENOSYS;
> + for (cnt = 0; cnt < MAXQUOTAS; cnt++) {
> + err = sb->s_qcop->quota_on(sb, cnt, 0, NULL, 1);
> + if (err < 0 && !ret)
> + ret = err;
> + }
> + return ret;
> +}
> +

That's about ten times too large to be inlined. Oh well.

Sometime could you please take a look at uninlining some of the porkier
functions in quotaops.h, and maybe convert them to lower case?

For the latter we can do

#define DQUOT_ON_REMOUNT(sb) dquot_on_remount(sb)

etc, then remove those macros when everything has been converted and we've
given any out-of-tree filesytem developers time to update, etc.

Thanks.