mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-23 01:10:04 +00:00
2f86e0919a
boot_time is represented as a struct timespec. struct timespec and CURRENT_TIME are not y2038 safe. Overall, the plan is to use timespec64 and ktime_t for all internal kernel representation of timestamps. CURRENT_TIME will also be removed. boot_time is used to construct the nfs client boot verifier. Use ktime_t to represent boot_time and ktime_get_real() for the boot_time value. Following Trond's request https://lkml.org/lkml/2016/6/9/22 , use ktime_t instead of converting to struct timespec64. Use higher and lower 32 bit parts of ktime_t for the boot verifier. Use the lower 32 bit part of ktime_t for the authsys_parms stamp field. Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Cc: Trond Myklebust <trond.myklebust@primarydata.com> Cc: Anna Schumaker <anna.schumaker@netapp.com> Cc: linux-nfs@vger.kernel.org Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
40 lines
894 B
C
40 lines
894 B
C
/*
|
|
* NFS-private data for each "struct net". Accessed with net_generic().
|
|
*/
|
|
|
|
#ifndef __NFS_NETNS_H__
|
|
#define __NFS_NETNS_H__
|
|
|
|
#include <linux/nfs4.h>
|
|
#include <net/net_namespace.h>
|
|
#include <net/netns/generic.h>
|
|
|
|
struct bl_dev_msg {
|
|
int32_t status;
|
|
uint32_t major, minor;
|
|
};
|
|
|
|
struct nfs_net {
|
|
struct cache_detail *nfs_dns_resolve;
|
|
struct rpc_pipe *bl_device_pipe;
|
|
struct bl_dev_msg bl_mount_reply;
|
|
wait_queue_head_t bl_wq;
|
|
struct mutex bl_mutex;
|
|
struct list_head nfs_client_list;
|
|
struct list_head nfs_volume_list;
|
|
#if IS_ENABLED(CONFIG_NFS_V4)
|
|
struct idr cb_ident_idr; /* Protected by nfs_client_lock */
|
|
unsigned short nfs_callback_tcpport;
|
|
unsigned short nfs_callback_tcpport6;
|
|
int cb_users[NFS4_MAX_MINOR_VERSION + 1];
|
|
#endif
|
|
spinlock_t nfs_client_lock;
|
|
ktime_t boot_time;
|
|
#ifdef CONFIG_PROC_FS
|
|
struct proc_dir_entry *proc_nfsfs;
|
|
#endif
|
|
};
|
|
|
|
extern int nfs_net_id;
|
|
|
|
#endif
|