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tmpfs: Convert to new uid/gid option parsing helpers

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Convert to new uid/gid option parsing helpers

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Link: https://lore.kernel.org/r/06b54c7c-4f08-4d99-93d1-32b9f6706209@redhat.com
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Eric Sandeen 2024-06-27 19:38:12 -05:00 committed by Christian Brauner
parent c449cb5d1b
commit 2ec07010b6
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GPG key ID: 91C61BC06578DCA2
1 changed files with 4 additions and 8 deletions
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12
mm/shmem.c
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@ -3903,14 +3903,14 @@ static const struct constant_table shmem_param_enums_huge[] = {
};
const struct fs_parameter_spec shmem_fs_parameters[] = {
fsparam_u32 ("gid", Opt_gid),
fsparam_gid ("gid", Opt_gid),
fsparam_enum ("huge", Opt_huge, shmem_param_enums_huge),
fsparam_u32oct("mode", Opt_mode),
fsparam_string("mpol", Opt_mpol),
fsparam_string("nr_blocks", Opt_nr_blocks),
fsparam_string("nr_inodes", Opt_nr_inodes),
fsparam_string("size", Opt_size),
fsparam_u32 ("uid", Opt_uid),
fsparam_uid ("uid", Opt_uid),
fsparam_flag ("inode32", Opt_inode32),
fsparam_flag ("inode64", Opt_inode64),
fsparam_flag ("noswap", Opt_noswap),
@ -3970,9 +3970,7 @@ static int shmem_parse_one(struct fs_context *fc, struct fs_parameter *param)
ctx->mode = result.uint_32 & 07777;
break;
case Opt_uid:
kuid = make_kuid(current_user_ns(), result.uint_32);
if (!uid_valid(kuid))
goto bad_value;
kuid = result.uid;
/*
* The requested uid must be representable in the
@ -3984,9 +3982,7 @@ static int shmem_parse_one(struct fs_context *fc, struct fs_parameter *param)
ctx->uid = kuid;
break;
case Opt_gid:
kgid = make_kgid(current_user_ns(), result.uint_32);
if (!gid_valid(kgid))
goto bad_value;
kgid = result.gid;
/*
* The requested gid must be representable in the