diff options
Diffstat (limited to 'fs/f2fs')
-rw-r--r-- | fs/f2fs/acl.c | 14 | ||||
-rw-r--r-- | fs/f2fs/acl.h | 2 | ||||
-rw-r--r-- | fs/f2fs/f2fs.h | 8 | ||||
-rw-r--r-- | fs/f2fs/file.c | 50 | ||||
-rw-r--r-- | fs/f2fs/namei.c | 50 | ||||
-rw-r--r-- | fs/f2fs/recovery.c | 6 | ||||
-rw-r--r-- | fs/f2fs/xattr.c | 6 |
7 files changed, 68 insertions, 68 deletions
diff --git a/fs/f2fs/acl.c b/fs/f2fs/acl.c index c1c74aa658ae..ec2aeccb69a3 100644 --- a/fs/f2fs/acl.c +++ b/fs/f2fs/acl.c @@ -204,7 +204,7 @@ struct posix_acl *f2fs_get_acl(struct inode *inode, int type, bool rcu) return __f2fs_get_acl(inode, type, NULL); } -static int f2fs_acl_update_mode(struct user_namespace *mnt_userns, +static int f2fs_acl_update_mode(struct mnt_idmap *idmap, struct inode *inode, umode_t *mode_p, struct posix_acl **acl) { @@ -219,14 +219,14 @@ static int f2fs_acl_update_mode(struct user_namespace *mnt_userns, return error; if (error == 0) *acl = NULL; - if (!vfsgid_in_group_p(i_gid_into_vfsgid(mnt_userns, inode)) && - !capable_wrt_inode_uidgid(mnt_userns, inode, CAP_FSETID)) + if (!vfsgid_in_group_p(i_gid_into_vfsgid(idmap, inode)) && + !capable_wrt_inode_uidgid(idmap, inode, CAP_FSETID)) mode &= ~S_ISGID; *mode_p = mode; return 0; } -static int __f2fs_set_acl(struct user_namespace *mnt_userns, +static int __f2fs_set_acl(struct mnt_idmap *idmap, struct inode *inode, int type, struct posix_acl *acl, struct page *ipage) { @@ -240,7 +240,7 @@ static int __f2fs_set_acl(struct user_namespace *mnt_userns, case ACL_TYPE_ACCESS: name_index = F2FS_XATTR_INDEX_POSIX_ACL_ACCESS; if (acl && !ipage) { - error = f2fs_acl_update_mode(mnt_userns, inode, + error = f2fs_acl_update_mode(idmap, inode, &mode, &acl); if (error) return error; @@ -276,7 +276,7 @@ static int __f2fs_set_acl(struct user_namespace *mnt_userns, return error; } -int f2fs_set_acl(struct user_namespace *mnt_userns, struct dentry *dentry, +int f2fs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry, struct posix_acl *acl, int type) { struct inode *inode = d_inode(dentry); @@ -284,7 +284,7 @@ int f2fs_set_acl(struct user_namespace *mnt_userns, struct dentry *dentry, if (unlikely(f2fs_cp_error(F2FS_I_SB(inode)))) return -EIO; - return __f2fs_set_acl(mnt_userns, inode, type, acl, NULL); + return __f2fs_set_acl(idmap, inode, type, acl, NULL); } /* diff --git a/fs/f2fs/acl.h b/fs/f2fs/acl.h index ea2bbb3f264b..94ebfbfbdc6f 100644 --- a/fs/f2fs/acl.h +++ b/fs/f2fs/acl.h @@ -34,7 +34,7 @@ struct f2fs_acl_header { #ifdef CONFIG_F2FS_FS_POSIX_ACL extern struct posix_acl *f2fs_get_acl(struct inode *, int, bool); -extern int f2fs_set_acl(struct user_namespace *, struct dentry *, +extern int f2fs_set_acl(struct mnt_idmap *, struct dentry *, struct posix_acl *, int); extern int f2fs_init_acl(struct inode *, struct inode *, struct page *, struct page *); diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index e8953c3dc81a..9a3ffa39ad30 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -3469,15 +3469,15 @@ void f2fs_truncate_data_blocks(struct dnode_of_data *dn); int f2fs_do_truncate_blocks(struct inode *inode, u64 from, bool lock); int f2fs_truncate_blocks(struct inode *inode, u64 from, bool lock); int f2fs_truncate(struct inode *inode); -int f2fs_getattr(struct user_namespace *mnt_userns, const struct path *path, +int f2fs_getattr(struct mnt_idmap *idmap, const struct path *path, struct kstat *stat, u32 request_mask, unsigned int flags); -int f2fs_setattr(struct user_namespace *mnt_userns, struct dentry *dentry, +int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry, struct iattr *attr); int f2fs_truncate_hole(struct inode *inode, pgoff_t pg_start, pgoff_t pg_end); void f2fs_truncate_data_blocks_range(struct dnode_of_data *dn, int count); int f2fs_precache_extents(struct inode *inode); int f2fs_fileattr_get(struct dentry *dentry, struct fileattr *fa); -int f2fs_fileattr_set(struct user_namespace *mnt_userns, +int f2fs_fileattr_set(struct mnt_idmap *idmap, struct dentry *dentry, struct fileattr *fa); long f2fs_ioctl(struct file *filp, unsigned int cmd, unsigned long arg); long f2fs_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg); @@ -3505,7 +3505,7 @@ void f2fs_handle_failed_inode(struct inode *inode); int f2fs_update_extension_list(struct f2fs_sb_info *sbi, const char *name, bool hot, bool set); struct dentry *f2fs_get_parent(struct dentry *child); -int f2fs_get_tmpfile(struct user_namespace *mnt_userns, struct inode *dir, +int f2fs_get_tmpfile(struct mnt_idmap *idmap, struct inode *dir, struct inode **new_inode); /* diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index ecbc8c135b49..b90617639743 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -837,7 +837,7 @@ static bool f2fs_force_buffered_io(struct inode *inode, int rw) return false; } -int f2fs_getattr(struct user_namespace *mnt_userns, const struct path *path, +int f2fs_getattr(struct mnt_idmap *idmap, const struct path *path, struct kstat *stat, u32 request_mask, unsigned int query_flags) { struct inode *inode = d_inode(path->dentry); @@ -892,7 +892,7 @@ int f2fs_getattr(struct user_namespace *mnt_userns, const struct path *path, STATX_ATTR_NODUMP | STATX_ATTR_VERITY); - generic_fillattr(mnt_userns, inode, stat); + generic_fillattr(idmap, inode, stat); /* we need to show initial sectors used for inline_data/dentries */ if ((S_ISREG(inode->i_mode) && f2fs_has_inline_data(inode)) || @@ -903,13 +903,13 @@ int f2fs_getattr(struct user_namespace *mnt_userns, const struct path *path, } #ifdef CONFIG_F2FS_FS_POSIX_ACL -static void __setattr_copy(struct user_namespace *mnt_userns, +static void __setattr_copy(struct mnt_idmap *idmap, struct inode *inode, const struct iattr *attr) { unsigned int ia_valid = attr->ia_valid; - i_uid_update(mnt_userns, attr, inode); - i_gid_update(mnt_userns, attr, inode); + i_uid_update(idmap, attr, inode); + i_gid_update(idmap, attr, inode); if (ia_valid & ATTR_ATIME) inode->i_atime = attr->ia_atime; if (ia_valid & ATTR_MTIME) @@ -918,10 +918,10 @@ static void __setattr_copy(struct user_namespace *mnt_userns, inode->i_ctime = attr->ia_ctime; if (ia_valid & ATTR_MODE) { umode_t mode = attr->ia_mode; - vfsgid_t vfsgid = i_gid_into_vfsgid(mnt_userns, inode); + vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode); if (!vfsgid_in_group_p(vfsgid) && - !capable_wrt_inode_uidgid(mnt_userns, inode, CAP_FSETID)) + !capable_wrt_inode_uidgid(idmap, inode, CAP_FSETID)) mode &= ~S_ISGID; set_acl_inode(inode, mode); } @@ -930,7 +930,7 @@ static void __setattr_copy(struct user_namespace *mnt_userns, #define __setattr_copy setattr_copy #endif -int f2fs_setattr(struct user_namespace *mnt_userns, struct dentry *dentry, +int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry, struct iattr *attr) { struct inode *inode = d_inode(dentry); @@ -951,7 +951,7 @@ int f2fs_setattr(struct user_namespace *mnt_userns, struct dentry *dentry, !f2fs_is_compress_backend_ready(inode)) return -EOPNOTSUPP; - err = setattr_prepare(mnt_userns, dentry, attr); + err = setattr_prepare(idmap, dentry, attr); if (err) return err; @@ -963,15 +963,15 @@ int f2fs_setattr(struct user_namespace *mnt_userns, struct dentry *dentry, if (err) return err; - if (is_quota_modification(mnt_userns, inode, attr)) { + if (is_quota_modification(idmap, inode, attr)) { err = f2fs_dquot_initialize(inode); if (err) return err; } - if (i_uid_needs_update(mnt_userns, attr, inode) || - i_gid_needs_update(mnt_userns, attr, inode)) { + if (i_uid_needs_update(idmap, attr, inode) || + i_gid_needs_update(idmap, attr, inode)) { f2fs_lock_op(F2FS_I_SB(inode)); - err = dquot_transfer(mnt_userns, inode, attr); + err = dquot_transfer(idmap, inode, attr); if (err) { set_sbi_flag(F2FS_I_SB(inode), SBI_QUOTA_NEED_REPAIR); @@ -982,8 +982,8 @@ int f2fs_setattr(struct user_namespace *mnt_userns, struct dentry *dentry, * update uid/gid under lock_op(), so that dquot and inode can * be updated atomically. */ - i_uid_update(mnt_userns, attr, inode); - i_gid_update(mnt_userns, attr, inode); + i_uid_update(idmap, attr, inode); + i_gid_update(idmap, attr, inode); f2fs_mark_inode_dirty_sync(inode, true); f2fs_unlock_op(F2FS_I_SB(inode)); } @@ -1023,10 +1023,10 @@ int f2fs_setattr(struct user_namespace *mnt_userns, struct dentry *dentry, spin_unlock(&F2FS_I(inode)->i_size_lock); } - __setattr_copy(mnt_userns, inode, attr); + __setattr_copy(idmap, inode, attr); if (attr->ia_valid & ATTR_MODE) { - err = posix_acl_chmod(mnt_userns, dentry, f2fs_get_inode_mode(inode)); + err = posix_acl_chmod(idmap, dentry, f2fs_get_inode_mode(inode)); if (is_inode_flag_set(inode, FI_ACL_MODE)) { if (!err) @@ -2038,14 +2038,14 @@ static int f2fs_ioc_getversion(struct file *filp, unsigned long arg) static int f2fs_ioc_start_atomic_write(struct file *filp, bool truncate) { struct inode *inode = file_inode(filp); - struct user_namespace *mnt_userns = file_mnt_user_ns(filp); + struct mnt_idmap *idmap = file_mnt_idmap(filp); struct f2fs_inode_info *fi = F2FS_I(inode); struct f2fs_sb_info *sbi = F2FS_I_SB(inode); struct inode *pinode; loff_t isize; int ret; - if (!inode_owner_or_capable(mnt_userns, inode)) + if (!inode_owner_or_capable(idmap, inode)) return -EACCES; if (!S_ISREG(inode->i_mode)) @@ -2095,7 +2095,7 @@ static int f2fs_ioc_start_atomic_write(struct file *filp, bool truncate) goto out; } - ret = f2fs_get_tmpfile(mnt_userns, pinode, &fi->cow_inode); + ret = f2fs_get_tmpfile(idmap, pinode, &fi->cow_inode); iput(pinode); if (ret) { f2fs_up_write(&fi->i_gc_rwsem[WRITE]); @@ -2135,10 +2135,10 @@ out: static int f2fs_ioc_commit_atomic_write(struct file *filp) { struct inode *inode = file_inode(filp); - struct user_namespace *mnt_userns = file_mnt_user_ns(filp); + struct mnt_idmap *idmap = file_mnt_idmap(filp); int ret; - if (!inode_owner_or_capable(mnt_userns, inode)) + if (!inode_owner_or_capable(idmap, inode)) return -EACCES; ret = mnt_want_write_file(filp); @@ -2167,10 +2167,10 @@ static int f2fs_ioc_commit_atomic_write(struct file *filp) static int f2fs_ioc_abort_atomic_write(struct file *filp) { struct inode *inode = file_inode(filp); - struct user_namespace *mnt_userns = file_mnt_user_ns(filp); + struct mnt_idmap *idmap = file_mnt_idmap(filp); int ret; - if (!inode_owner_or_capable(mnt_userns, inode)) + if (!inode_owner_or_capable(idmap, inode)) return -EACCES; ret = mnt_want_write_file(filp); @@ -3090,7 +3090,7 @@ int f2fs_fileattr_get(struct dentry *dentry, struct fileattr *fa) return 0; } -int f2fs_fileattr_set(struct user_namespace *mnt_userns, +int f2fs_fileattr_set(struct mnt_idmap *idmap, struct dentry *dentry, struct fileattr *fa) { struct inode *inode = d_inode(dentry); diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c index 6032589099ce..d8e01bbbf27f 100644 --- a/fs/f2fs/namei.c +++ b/fs/f2fs/namei.c @@ -202,7 +202,7 @@ static void set_file_temperature(struct f2fs_sb_info *sbi, struct inode *inode, file_set_hot(inode); } -static struct inode *f2fs_new_inode(struct user_namespace *mnt_userns, +static struct inode *f2fs_new_inode(struct mnt_idmap *idmap, struct inode *dir, umode_t mode, const char *name) { @@ -225,7 +225,7 @@ static struct inode *f2fs_new_inode(struct user_namespace *mnt_userns, nid_free = true; - inode_init_owner(mnt_userns, inode, dir, mode); + inode_init_owner(idmap, inode, dir, mode); inode->i_ino = ino; inode->i_blocks = 0; @@ -246,7 +246,7 @@ static struct inode *f2fs_new_inode(struct user_namespace *mnt_userns, (F2FS_I(dir)->i_flags & F2FS_PROJINHERIT_FL)) F2FS_I(inode)->i_projid = F2FS_I(dir)->i_projid; else - F2FS_I(inode)->i_projid = make_kprojid(mnt_userns, + F2FS_I(inode)->i_projid = make_kprojid(&init_user_ns, F2FS_DEF_PROJID); err = fscrypt_prepare_new_inode(dir, inode, &encrypt); @@ -333,7 +333,7 @@ fail_drop: return ERR_PTR(err); } -static int f2fs_create(struct user_namespace *mnt_userns, struct inode *dir, +static int f2fs_create(struct mnt_idmap *idmap, struct inode *dir, struct dentry *dentry, umode_t mode, bool excl) { struct f2fs_sb_info *sbi = F2FS_I_SB(dir); @@ -350,7 +350,7 @@ static int f2fs_create(struct user_namespace *mnt_userns, struct inode *dir, if (err) return err; - inode = f2fs_new_inode(mnt_userns, dir, mode, dentry->d_name.name); + inode = f2fs_new_inode(idmap, dir, mode, dentry->d_name.name); if (IS_ERR(inode)) return PTR_ERR(inode); @@ -659,7 +659,7 @@ static const char *f2fs_get_link(struct dentry *dentry, return link; } -static int f2fs_symlink(struct user_namespace *mnt_userns, struct inode *dir, +static int f2fs_symlink(struct mnt_idmap *idmap, struct inode *dir, struct dentry *dentry, const char *symname) { struct f2fs_sb_info *sbi = F2FS_I_SB(dir); @@ -682,7 +682,7 @@ static int f2fs_symlink(struct user_namespace *mnt_userns, struct inode *dir, if (err) return err; - inode = f2fs_new_inode(mnt_userns, dir, S_IFLNK | S_IRWXUGO, NULL); + inode = f2fs_new_inode(idmap, dir, S_IFLNK | S_IRWXUGO, NULL); if (IS_ERR(inode)) return PTR_ERR(inode); @@ -739,7 +739,7 @@ out_free_encrypted_link: return err; } -static int f2fs_mkdir(struct user_namespace *mnt_userns, struct inode *dir, +static int f2fs_mkdir(struct mnt_idmap *idmap, struct inode *dir, struct dentry *dentry, umode_t mode) { struct f2fs_sb_info *sbi = F2FS_I_SB(dir); @@ -753,7 +753,7 @@ static int f2fs_mkdir(struct user_namespace *mnt_userns, struct inode *dir, if (err) return err; - inode = f2fs_new_inode(mnt_userns, dir, S_IFDIR | mode, NULL); + inode = f2fs_new_inode(idmap, dir, S_IFDIR | mode, NULL); if (IS_ERR(inode)) return PTR_ERR(inode); @@ -794,7 +794,7 @@ static int f2fs_rmdir(struct inode *dir, struct dentry *dentry) return -ENOTEMPTY; } -static int f2fs_mknod(struct user_namespace *mnt_userns, struct inode *dir, +static int f2fs_mknod(struct mnt_idmap *idmap, struct inode *dir, struct dentry *dentry, umode_t mode, dev_t rdev) { struct f2fs_sb_info *sbi = F2FS_I_SB(dir); @@ -810,7 +810,7 @@ static int f2fs_mknod(struct user_namespace *mnt_userns, struct inode *dir, if (err) return err; - inode = f2fs_new_inode(mnt_userns, dir, mode, NULL); + inode = f2fs_new_inode(idmap, dir, mode, NULL); if (IS_ERR(inode)) return PTR_ERR(inode); @@ -837,7 +837,7 @@ out: return err; } -static int __f2fs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir, +static int __f2fs_tmpfile(struct mnt_idmap *idmap, struct inode *dir, struct file *file, umode_t mode, bool is_whiteout, struct inode **new_inode) { @@ -849,7 +849,7 @@ static int __f2fs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir, if (err) return err; - inode = f2fs_new_inode(mnt_userns, dir, mode, NULL); + inode = f2fs_new_inode(idmap, dir, mode, NULL); if (IS_ERR(inode)) return PTR_ERR(inode); @@ -907,7 +907,7 @@ out: return err; } -static int f2fs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir, +static int f2fs_tmpfile(struct mnt_idmap *idmap, struct inode *dir, struct file *file, umode_t mode) { struct f2fs_sb_info *sbi = F2FS_I_SB(dir); @@ -918,28 +918,28 @@ static int f2fs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir, if (!f2fs_is_checkpoint_ready(sbi)) return -ENOSPC; - err = __f2fs_tmpfile(mnt_userns, dir, file, mode, false, NULL); + err = __f2fs_tmpfile(idmap, dir, file, mode, false, NULL); return finish_open_simple(file, err); } -static int f2fs_create_whiteout(struct user_namespace *mnt_userns, +static int f2fs_create_whiteout(struct mnt_idmap *idmap, struct inode *dir, struct inode **whiteout) { if (unlikely(f2fs_cp_error(F2FS_I_SB(dir)))) return -EIO; - return __f2fs_tmpfile(mnt_userns, dir, NULL, + return __f2fs_tmpfile(idmap, dir, NULL, S_IFCHR | WHITEOUT_MODE, true, whiteout); } -int f2fs_get_tmpfile(struct user_namespace *mnt_userns, struct inode *dir, +int f2fs_get_tmpfile(struct mnt_idmap *idmap, struct inode *dir, struct inode **new_inode) { - return __f2fs_tmpfile(mnt_userns, dir, NULL, S_IFREG, false, new_inode); + return __f2fs_tmpfile(idmap, dir, NULL, S_IFREG, false, new_inode); } -static int f2fs_rename(struct user_namespace *mnt_userns, struct inode *old_dir, +static int f2fs_rename(struct mnt_idmap *idmap, struct inode *old_dir, struct dentry *old_dentry, struct inode *new_dir, struct dentry *new_dentry, unsigned int flags) { @@ -979,7 +979,7 @@ static int f2fs_rename(struct user_namespace *mnt_userns, struct inode *old_dir, } if (flags & RENAME_WHITEOUT) { - err = f2fs_create_whiteout(mnt_userns, old_dir, &whiteout); + err = f2fs_create_whiteout(idmap, old_dir, &whiteout); if (err) return err; } @@ -1295,7 +1295,7 @@ out: return err; } -static int f2fs_rename2(struct user_namespace *mnt_userns, +static int f2fs_rename2(struct mnt_idmap *idmap, struct inode *old_dir, struct dentry *old_dentry, struct inode *new_dir, struct dentry *new_dentry, unsigned int flags) @@ -1318,7 +1318,7 @@ static int f2fs_rename2(struct user_namespace *mnt_userns, * VFS has already handled the new dentry existence case, * here, we just deal with "RENAME_NOREPLACE" as regular rename. */ - return f2fs_rename(mnt_userns, old_dir, old_dentry, + return f2fs_rename(idmap, old_dir, old_dentry, new_dir, new_dentry, flags); } @@ -1342,12 +1342,12 @@ static const char *f2fs_encrypted_get_link(struct dentry *dentry, return target; } -static int f2fs_encrypted_symlink_getattr(struct user_namespace *mnt_userns, +static int f2fs_encrypted_symlink_getattr(struct mnt_idmap *idmap, const struct path *path, struct kstat *stat, u32 request_mask, unsigned int query_flags) { - f2fs_getattr(mnt_userns, path, stat, request_mask, query_flags); + f2fs_getattr(idmap, path, stat, request_mask, query_flags); return fscrypt_symlink_getattr(path, stat); } diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c index 77fd453949b1..dfd41908b12d 100644 --- a/fs/f2fs/recovery.c +++ b/fs/f2fs/recovery.c @@ -258,15 +258,15 @@ static int recover_quota_data(struct inode *inode, struct page *page) attr.ia_vfsuid = VFSUIDT_INIT(make_kuid(inode->i_sb->s_user_ns, i_uid)); attr.ia_vfsgid = VFSGIDT_INIT(make_kgid(inode->i_sb->s_user_ns, i_gid)); - if (!vfsuid_eq(attr.ia_vfsuid, i_uid_into_vfsuid(&init_user_ns, inode))) + if (!vfsuid_eq(attr.ia_vfsuid, i_uid_into_vfsuid(&nop_mnt_idmap, inode))) attr.ia_valid |= ATTR_UID; - if (!vfsgid_eq(attr.ia_vfsgid, i_gid_into_vfsgid(&init_user_ns, inode))) + if (!vfsgid_eq(attr.ia_vfsgid, i_gid_into_vfsgid(&nop_mnt_idmap, inode))) attr.ia_valid |= ATTR_GID; if (!attr.ia_valid) return 0; - err = dquot_transfer(&init_user_ns, inode, &attr); + err = dquot_transfer(&nop_mnt_idmap, inode, &attr); if (err) set_sbi_flag(F2FS_I_SB(inode), SBI_QUOTA_NEED_REPAIR); return err; diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c index dc2e8637189e..d92edbbdc30e 100644 --- a/fs/f2fs/xattr.c +++ b/fs/f2fs/xattr.c @@ -65,7 +65,7 @@ static int f2fs_xattr_generic_get(const struct xattr_handler *handler, } static int f2fs_xattr_generic_set(const struct xattr_handler *handler, - struct user_namespace *mnt_userns, + struct mnt_idmap *idmap, struct dentry *unused, struct inode *inode, const char *name, const void *value, size_t size, int flags) @@ -109,7 +109,7 @@ static int f2fs_xattr_advise_get(const struct xattr_handler *handler, } static int f2fs_xattr_advise_set(const struct xattr_handler *handler, - struct user_namespace *mnt_userns, + struct mnt_idmap *idmap, struct dentry *unused, struct inode *inode, const char *name, const void *value, size_t size, int flags) @@ -117,7 +117,7 @@ static int f2fs_xattr_advise_set(const struct xattr_handler *handler, unsigned char old_advise = F2FS_I(inode)->i_advise; unsigned char new_advise; - if (!inode_owner_or_capable(&init_user_ns, inode)) + if (!inode_owner_or_capable(&nop_mnt_idmap, inode)) return -EPERM; if (value == NULL) return -EINVAL; |