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SUNRPC: Move procfs-specific stuff out of the generic sunrpc cache code

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Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust 2009-08-09 15:14:29 -04:00
parent bc74b4f5e6
commit 173912a6ad
2 changed files with 200 additions and 132 deletions
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11
include/linux/sunrpc/cache.h
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@ -59,6 +59,11 @@ struct cache_head {
#define CACHE_NEW_EXPIRY 120 /* keep new things pending confirmation for 120 seconds */
struct cache_detail_procfs {
struct proc_dir_entry *proc_ent;
struct proc_dir_entry *flush_ent, *channel_ent, *content_ent;
};
struct cache_detail {
struct module * owner;
int hash_size;
@ -98,12 +103,14 @@ struct cache_detail {
/* fields for communication over channel */
struct list_head queue;
struct proc_dir_entry *proc_ent;
struct proc_dir_entry *flush_ent, *channel_ent, *content_ent;
atomic_t readers; /* how many time is /chennel open */
time_t last_close; /* if no readers, when did last close */
time_t last_warn; /* when we last warned about no readers */
union {
struct cache_detail_procfs procfs;
} u;
};