diff options
Diffstat (limited to 'fs/lockd/svcsubs.c')
| -rw-r--r-- | fs/lockd/svcsubs.c | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/fs/lockd/svcsubs.c b/fs/lockd/svcsubs.c index 0deb5f6c9dd..b6f3b84b6e9 100644 --- a/fs/lockd/svcsubs.c +++ b/fs/lockd/svcsubs.c @@ -13,13 +13,12 @@ #include <linux/slab.h> #include <linux/mutex.h> #include <linux/sunrpc/svc.h> -#include <linux/sunrpc/clnt.h> -#include <linux/nfsd/nfsfh.h> -#include <linux/nfsd/export.h> +#include <linux/sunrpc/addr.h> #include <linux/lockd/lockd.h> #include <linux/lockd/share.h> #include <linux/module.h> #include <linux/mount.h> +#include <uapi/linux/nfs2.h> #define NLMDBG_FACILITY NLMDBG_SVCSUBS @@ -45,7 +44,7 @@ static inline void nlm_debug_print_fh(char *msg, struct nfs_fh *f) static inline void nlm_debug_print_file(char *msg, struct nlm_file *file) { - struct inode *inode = file->f_file->f_path.dentry->d_inode; + struct inode *inode = file_inode(file->f_file); dprintk("lockd: %s %s/%ld\n", msg, inode->i_sb->s_id, inode->i_ino); @@ -84,7 +83,6 @@ __be32 nlm_lookup_file(struct svc_rqst *rqstp, struct nlm_file **result, struct nfs_fh *f) { - struct hlist_node *pos; struct nlm_file *file; unsigned int hash; __be32 nfserr; @@ -96,7 +94,7 @@ nlm_lookup_file(struct svc_rqst *rqstp, struct nlm_file **result, /* Lock file table */ mutex_lock(&nlm_file_mutex); - hlist_for_each_entry(file, pos, &nlm_files[hash], f_list) + hlist_for_each_entry(file, &nlm_files[hash], f_list) if (!nfs_compare_fh(&file->f_handle, f)) goto found; @@ -170,7 +168,7 @@ nlm_traverse_locks(struct nlm_host *host, struct nlm_file *file, again: file->f_locks = 0; - lock_flocks(); /* protects i_flock list */ + spin_lock(&inode->i_lock); for (fl = inode->i_flock; fl; fl = fl->fl_next) { if (fl->fl_lmops != &nlmsvc_lock_operations) continue; @@ -182,7 +180,7 @@ again: if (match(lockhost, host)) { struct file_lock lock = *fl; - unlock_flocks(); + spin_unlock(&inode->i_lock); lock.fl_type = F_UNLCK; lock.fl_start = 0; lock.fl_end = OFFSET_MAX; @@ -194,7 +192,7 @@ again: goto again; } } - unlock_flocks(); + spin_unlock(&inode->i_lock); return 0; } @@ -229,14 +227,14 @@ nlm_file_inuse(struct nlm_file *file) if (file->f_count || !list_empty(&file->f_blocks) || file->f_shares) return 1; - lock_flocks(); + spin_lock(&inode->i_lock); for (fl = inode->i_flock; fl; fl = fl->fl_next) { if (fl->fl_lmops == &nlmsvc_lock_operations) { - unlock_flocks(); + spin_unlock(&inode->i_lock); return 1; } } - unlock_flocks(); + spin_unlock(&inode->i_lock); file->f_locks = 0; return 0; } @@ -248,13 +246,13 @@ static int nlm_traverse_files(void *data, nlm_host_match_fn_t match, int (*is_failover_file)(void *data, struct nlm_file *file)) { - struct hlist_node *pos, *next; + struct hlist_node *next; struct nlm_file *file; int i, ret = 0; mutex_lock(&nlm_file_mutex); for (i = 0; i < FILE_NRHASH; i++) { - hlist_for_each_entry_safe(file, pos, next, &nlm_files[i], f_list) { + hlist_for_each_entry_safe(file, next, &nlm_files[i], f_list) { if (is_failover_file && !is_failover_file(data, file)) continue; file->f_count++; |