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pxar: add support for storing/restoring the quota project id on ZFS

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Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
This commit is contained in:
Christian Ebner
2019-07-29 17:21:35 +02:00
committed by Dietmar Maurer
parent 6a87910949
commit 9731c8b862
2 changed files with 29 additions and 3 deletions
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27
src/pxar/format_definition.rs
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@ -409,6 +409,7 @@ pub const BTRFS_SUPER_MAGIC: i64 = 0x9123683E;
pub const FUSE_SUPER_MAGIC: i64 = 0x65735546;
pub const EXT4_SUPER_MAGIC: i64 = 0x0000EF53;
pub const XFS_SUPER_MAGIC: i64 = 0x58465342;
pub const ZFS_SUPER_MAGIC: i64 = 0x2FC12FC1;
/// Definitions of typical feature flags for the *pxar* encoder/decoder.
/// By this expensive syscalls for unsupported features are avoided.
@ -542,6 +543,32 @@ pub fn feature_flags_from_magic(magic: i64) -> u64 {
CA_FORMAT_WITH_FCAPS|
CA_FORMAT_WITH_QUOTA_PROJID
},
ZFS_SUPER_MAGIC => {
CA_FORMAT_WITH_16BIT_UIDS|
CA_FORMAT_WITH_32BIT_UIDS|
CA_FORMAT_WITH_USER_NAMES|
CA_FORMAT_WITH_SEC_TIME|
CA_FORMAT_WITH_USEC_TIME|
CA_FORMAT_WITH_NSEC_TIME|
CA_FORMAT_WITH_2SEC_TIME|
CA_FORMAT_WITH_READ_ONLY|
CA_FORMAT_WITH_PERMISSIONS|
CA_FORMAT_WITH_SYMLINKS|
CA_FORMAT_WITH_DEVICE_NODES|
CA_FORMAT_WITH_FIFOS|
CA_FORMAT_WITH_SOCKETS|
CA_FORMAT_WITH_FLAG_APPEND|
CA_FORMAT_WITH_FLAG_NOATIME|
CA_FORMAT_WITH_FLAG_NODUMP|
CA_FORMAT_WITH_FLAG_DIRSYNC|
CA_FORMAT_WITH_FLAG_IMMUTABLE|
CA_FORMAT_WITH_FLAG_SYNC|
CA_FORMAT_WITH_XATTRS|
CA_FORMAT_WITH_ACL|
CA_FORMAT_WITH_SELINUX|
CA_FORMAT_WITH_FCAPS|
CA_FORMAT_WITH_QUOTA_PROJID
},
BTRFS_SUPER_MAGIC => {
CA_FORMAT_WITH_16BIT_UIDS|
CA_FORMAT_WITH_32BIT_UIDS|