From d4936803a92b7d088086b1d7b8ecb5739d52c03b Mon Sep 17 00:00:00 2001 From: David Howells Date: Sat, 20 Oct 2018 00:57:58 +0100 Subject: [PATCH] afs: Expand data structure fields to support YFS Expand fields in various data structures to support the expanded information that YFS is capable of returning. Signed-off-by: David Howells --- fs/afs/afs.h | 35 ++++++++++++++++++----------------- fs/afs/fsclient.c | 9 +++++---- 2 files changed, 23 insertions(+), 21 deletions(-) diff --git a/fs/afs/afs.h b/fs/afs/afs.h index 417cd23529c5..d12ffb457e47 100644 --- a/fs/afs/afs.h +++ b/fs/afs/afs.h @@ -130,19 +130,18 @@ typedef u32 afs_access_t; struct afs_file_status { u64 size; /* file size */ afs_dataversion_t data_version; /* current data version */ - time_t mtime_client; /* last time client changed data */ - time_t mtime_server; /* last time server changed data */ - unsigned abort_code; /* Abort if bulk-fetching this failed */ - - afs_file_type_t type; /* file type */ - unsigned nlink; /* link count */ - u32 author; /* author ID */ - u32 owner; /* owner ID */ - u32 group; /* group ID */ + struct timespec64 mtime_client; /* Last time client changed data */ + struct timespec64 mtime_server; /* Last time server changed data */ + s64 author; /* author ID */ + s64 owner; /* owner ID */ + s64 group; /* group ID */ afs_access_t caller_access; /* access rights for authenticated caller */ afs_access_t anon_access; /* access rights for unauthenticated caller */ umode_t mode; /* UNIX mode */ + afs_file_type_t type; /* file type */ + u32 nlink; /* link count */ s32 lock_count; /* file lock count (0=UNLK -1=WRLCK +ve=#RDLCK */ + u32 abort_code; /* Abort if bulk-fetching this failed */ }; /* @@ -159,25 +158,27 @@ struct afs_file_status { * AFS volume synchronisation information */ struct afs_volsync { - time_t creation; /* volume creation time */ + time64_t creation; /* volume creation time */ }; /* * AFS volume status record */ struct afs_volume_status { - u32 vid; /* volume ID */ - u32 parent_id; /* parent volume ID */ + afs_volid_t vid; /* volume ID */ + afs_volid_t parent_id; /* parent volume ID */ u8 online; /* true if volume currently online and available */ u8 in_service; /* true if volume currently in service */ u8 blessed; /* same as in_service */ u8 needs_salvage; /* true if consistency checking required */ u32 type; /* volume type (afs_voltype_t) */ - u32 min_quota; /* minimum space set aside (blocks) */ - u32 max_quota; /* maximum space this volume may occupy (blocks) */ - u32 blocks_in_use; /* space this volume currently occupies (blocks) */ - u32 part_blocks_avail; /* space available in volume's partition */ - u32 part_max_blocks; /* size of volume's partition */ + u64 min_quota; /* minimum space set aside (blocks) */ + u64 max_quota; /* maximum space this volume may occupy (blocks) */ + u64 blocks_in_use; /* space this volume currently occupies (blocks) */ + u64 part_blocks_avail; /* space available in volume's partition */ + u64 part_max_blocks; /* size of volume's partition */ + s64 vol_copy_date; + s64 vol_backup_date; }; #define AFS_BLOCK_SIZE 1024 diff --git a/fs/afs/fsclient.c b/fs/afs/fsclient.c index 6105cdb17163..2da65309e0de 100644 --- a/fs/afs/fsclient.c +++ b/fs/afs/fsclient.c @@ -69,8 +69,7 @@ void afs_update_inode_from_status(struct afs_vnode *vnode, struct timespec64 t; umode_t mode; - t.tv_sec = status->mtime_client; - t.tv_nsec = 0; + t = status->mtime_client; vnode->vfs_inode.i_ctime = t; vnode->vfs_inode.i_mtime = t; vnode->vfs_inode.i_atime = t; @@ -194,8 +193,10 @@ static int xdr_decode_AFSFetchStatus(struct afs_call *call, EXTRACT_M(mode); EXTRACT_M(group); - status->mtime_client = ntohl(xdr->mtime_client); - status->mtime_server = ntohl(xdr->mtime_server); + status->mtime_client.tv_sec = ntohl(xdr->mtime_client); + status->mtime_client.tv_nsec = 0; + status->mtime_server.tv_sec = ntohl(xdr->mtime_server); + status->mtime_server.tv_nsec = 0; status->lock_count = ntohl(xdr->lock_count); size = (u64)ntohl(xdr->size_lo); -- 2.11.0