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fs: use type safe idmapping helpers

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We already ported most parts and filesystems over for v6.0 to the new
vfs{g,u}id_t type and associated helpers for v6.0. Convert the remaining
places so we can remove all the old helpers.
This is a non-functional change.

Reviewed-by: Seth Forshee (DigitalOcean) <sforshee@kernel.org>
Signed-off-by: Christian Brauner (Microsoft) <brauner@kernel.org>
This commit is contained in:
Christian Brauner
2022-06-22 22:12:16 +02:00
committed by Christian Brauner (Microsoft)
parent 9c4f28ddfb
commit a2bd096fb2
6 changed files with 40 additions and 37 deletions
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7
fs/stat.c
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@@ -44,12 +44,15 @@
void generic_fillattr(struct user_namespace *mnt_userns, struct inode *inode,
struct kstat *stat)
{
vfsuid_t vfsuid = i_uid_into_vfsuid(mnt_userns, inode);
vfsgid_t vfsgid = i_gid_into_vfsgid(mnt_userns, inode);
stat->dev = inode->i_sb->s_dev;
stat->ino = inode->i_ino;
stat->mode = inode->i_mode;
stat->nlink = inode->i_nlink;
stat->uid = i_uid_into_mnt(mnt_userns, inode);
stat->gid = i_gid_into_mnt(mnt_userns, inode);
stat->uid = vfsuid_into_kuid(vfsuid);
stat->gid = vfsgid_into_kgid(vfsgid);
stat->rdev = inode->i_rdev;
stat->size = i_size_read(inode);
stat->atime = inode->i_atime;