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https://github.com/edk2-porting/linux-next.git
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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>
41 lines
894 B
C
41 lines
894 B
C
/*
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* NFS-private data for each "struct net". Accessed with net_generic().
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*/
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#ifndef __NFS_NETNS_H__
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#define __NFS_NETNS_H__
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#include <linux/nfs4.h>
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#include <net/net_namespace.h>
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#include <net/netns/generic.h>
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struct bl_dev_msg {
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int32_t status;
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uint32_t major, minor;
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};
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struct nfs_net {
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struct cache_detail *nfs_dns_resolve;
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struct rpc_pipe *bl_device_pipe;
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struct bl_dev_msg bl_mount_reply;
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wait_queue_head_t bl_wq;
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struct mutex bl_mutex;
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struct list_head nfs_client_list;
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struct list_head nfs_volume_list;
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#if IS_ENABLED(CONFIG_NFS_V4)
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struct idr cb_ident_idr; /* Protected by nfs_client_lock */
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unsigned short nfs_callback_tcpport;
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unsigned short nfs_callback_tcpport6;
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int cb_users[NFS4_MAX_MINOR_VERSION + 1];
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#endif
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spinlock_t nfs_client_lock;
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ktime_t boot_time;
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#ifdef CONFIG_PROC_FS
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struct proc_dir_entry *proc_nfsfs;
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#endif
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};
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extern int nfs_net_id;
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#endif
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