c/mirror_zfs
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_zfs.git synced 2026-05-23 10:54:35 +03:00
Code Issues Packages Projects Releases Wiki Activity

Support idmapped mount

Browse Source 
Adds support for idmapped mounts.  Supported as of Linux 5.12 this 
functionality allows user and group IDs to be remapped without changing 
their state on disk.  This can be useful for portable home directories
and a variety of container related use cases.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Signed-off-by: Youzhong Yang <yyang@mathworks.com>
Closes #12923
Closes #13671
This commit is contained in:
youzhongyang
2022-10-19 14:17:09 -04:00
committed by GitHub
parent eaaed26ffb
commit 2a068a1394
41 changed files with 1636 additions and 166 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/sys/zfs_acl.h
+6 -5
View File
@@ -206,7 +206,7 @@ struct zfsvfs;
#ifdef _KERNEL
int zfs_acl_ids_create(struct znode *, int, vattr_t *,
cred_t *, vsecattr_t *, zfs_acl_ids_t *);
cred_t *, vsecattr_t *, zfs_acl_ids_t *, zuserns_t *);
void zfs_acl_ids_free(zfs_acl_ids_t *);
boolean_t zfs_acl_ids_overquota(struct zfsvfs *, zfs_acl_ids_t *, uint64_t);
int zfs_getacl(struct znode *, vsecattr_t *, boolean_t, cred_t *);
@@ -215,15 +215,16 @@ void zfs_acl_rele(void *);
void zfs_oldace_byteswap(ace_t *, int);
void zfs_ace_byteswap(void *, size_t, boolean_t);
extern boolean_t zfs_has_access(struct znode *zp, cred_t *cr);
extern int zfs_zaccess(struct znode *, int, int, boolean_t, cred_t *);
extern int zfs_zaccess(struct znode *, int, int, boolean_t, cred_t *,
zuserns_t *);
int zfs_fastaccesschk_execute(struct znode *, cred_t *);
extern int zfs_zaccess_rwx(struct znode *, mode_t, int, cred_t *);
extern int zfs_zaccess_rwx(struct znode *, mode_t, int, cred_t *, zuserns_t *);
extern int zfs_zaccess_unix(struct znode *, mode_t, cred_t *);
extern int zfs_acl_access(struct znode *, int, cred_t *);
int zfs_acl_chmod_setattr(struct znode *, zfs_acl_t **, uint64_t);
int zfs_zaccess_delete(struct znode *, struct znode *, cred_t *);
int zfs_zaccess_delete(struct znode *, struct znode *, cred_t *, zuserns_t *);
int zfs_zaccess_rename(struct znode *, struct znode *,
struct znode *, struct znode *, cred_t *cr);
struct znode *, struct znode *, cred_t *cr, zuserns_t *mnt_ns);
void zfs_acl_free(zfs_acl_t *);
int zfs_vsec_2_aclp(struct zfsvfs *, umode_t, vsecattr_t *, cred_t *,
struct zfs_fuid_info **, zfs_acl_t **);