Messages in this thread | | | Date | Fri, 14 Feb 2020 12:03:14 -0700 | From | Tycho Andersen <> | Subject | Re: [PATCH v2 19/28] stat: handle fsid mappings |
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On Fri, Feb 14, 2020 at 07:35:45PM +0100, Christian Brauner wrote: > @@ -471,8 +484,13 @@ static long cp_new_stat64(struct kstat *stat, struct stat64 __user *statbuf) > #endif > tmp.st_mode = stat->mode; > tmp.st_nlink = stat->nlink; > - tmp.st_uid = from_kuid_munged(current_user_ns(), stat->uid); > - tmp.st_gid = from_kgid_munged(current_user_ns(), stat->gid); > + if (stat->userns_visible) { > + tmp.st_uid, from_kuid_munged(current_user_ns(), stat->uid); > + tmp.st_gid, from_kgid_munged(current_user_ns(), stat->gid); > + } else { > + tmp.st_uid, from_kfsuid_munged(current_user_ns(), stat->uid); > + tmp.st_gid, from_kfsgid_munged(current_user_ns(), stat->gid); > + }
I suppose this should be = ?
Tycho
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