diff options
Diffstat (limited to 'fs/nfsd/vfs.h')
| -rw-r--r-- | fs/nfsd/vfs.h | 37 |
1 files changed, 9 insertions, 28 deletions
diff --git a/fs/nfsd/vfs.h b/fs/nfsd/vfs.h index db351247892d..a13fd9d7e1f5 100644 --- a/fs/nfsd/vfs.h +++ b/fs/nfsd/vfs.h @@ -40,8 +40,6 @@ typedef int (*nfsd_filldir_t)(void *, const char *, int, loff_t, u64, unsigned); /* nfsd/vfs.c */ -int nfsd_racache_init(int); -void nfsd_racache_shutdown(void); int nfsd_cross_mnt(struct svc_rqst *rqstp, struct dentry **dpp, struct svc_export **expp); __be32 nfsd_lookup(struct svc_rqst *, struct svc_fh *, @@ -75,18 +73,23 @@ __be32 do_nfsd_create(struct svc_rqst *, struct svc_fh *, __be32 nfsd_commit(struct svc_rqst *, struct svc_fh *, loff_t, unsigned long); #endif /* CONFIG_NFSD_V3 */ +int nfsd_open_break_lease(struct inode *, int); __be32 nfsd_open(struct svc_rqst *, struct svc_fh *, umode_t, int, struct file **); -struct raparms; +__be32 nfsd_open_verified(struct svc_rqst *, struct svc_fh *, umode_t, + int, struct file **); __be32 nfsd_splice_read(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file, loff_t offset, - unsigned long *count); + unsigned long *count, + u32 *eof); __be32 nfsd_readv(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file, loff_t offset, struct kvec *vec, int vlen, - unsigned long *count); + unsigned long *count, + u32 *eof); __be32 nfsd_read(struct svc_rqst *, struct svc_fh *, - loff_t, struct kvec *, int, unsigned long *); + loff_t, struct kvec *, int, unsigned long *, + u32 *eof); __be32 nfsd_write(struct svc_rqst *, struct svc_fh *, loff_t, struct kvec *, int, unsigned long *, int); __be32 nfsd_vfs_write(struct svc_rqst *rqstp, struct svc_fh *fhp, @@ -115,9 +118,6 @@ __be32 nfsd_statfs(struct svc_rqst *, struct svc_fh *, __be32 nfsd_permission(struct svc_rqst *, struct svc_export *, struct dentry *, int); -struct raparms *nfsd_init_raparms(struct file *file); -void nfsd_put_raparams(struct file *file, struct raparms *ra); - static inline int fh_want_write(struct svc_fh *fh) { int ret; @@ -152,23 +152,4 @@ static inline int nfsd_create_is_exclusive(int createmode) || createmode == NFS4_CREATE_EXCLUSIVE4_1; } -static inline bool nfsd_eof_on_read(long requested, long read, - loff_t offset, loff_t size) -{ - /* We assume a short read means eof: */ - if (requested > read) - return true; - /* - * A non-short read might also reach end of file. The spec - * still requires us to set eof in that case. - * - * Further operations may have modified the file size since - * the read, so the following check is not atomic with the read. - * We've only seen that cause a problem for a client in the case - * where the read returned a count of 0 without setting eof. - * That case was fixed by the addition of the above check. - */ - return (offset + read >= size); -} - #endif /* LINUX_NFSD_VFS_H */ |