diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2010-12-14 14:57:52 +0000 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-12-16 12:37:24 -0500 |
| commit | d8367c504e39528a057a5d7a267b6724f7fdb4b8 (patch) | |
| tree | 1d5b9f76680334a93e05aa09b86e071fac2c7baa | |
| parent | 7d93bd71cb3e2629cc88bc59f393bd4df4162b94 (diff) | |
lockd: Move nlmdbg_cookie2a() to svclock.c
Clean up. nlmdbg_cookie2a() is used only in svclock.c.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Tested-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| -rw-r--r-- | fs/lockd/svclock.c | 30 | ||||
| -rw-r--r-- | fs/lockd/xdr.c | 29 | ||||
| -rw-r--r-- | include/linux/lockd/debug.h | 10 |
3 files changed, 30 insertions, 39 deletions
diff --git a/fs/lockd/svclock.c b/fs/lockd/svclock.c index ef5659b211e9..9266c4600208 100644 --- a/fs/lockd/svclock.c +++ b/fs/lockd/svclock.c @@ -46,6 +46,7 @@ static void nlmsvc_remove_block(struct nlm_block *block); static int nlmsvc_setgrantargs(struct nlm_rqst *call, struct nlm_lock *lock); static void nlmsvc_freegrantargs(struct nlm_rqst *call); static const struct rpc_call_ops nlmsvc_grant_ops; +static const char *nlmdbg_cookie2a(const struct nlm_cookie *cookie); /* * The list of blocked locks to retry @@ -934,3 +935,32 @@ nlmsvc_retry_blocked(void) return timeout; } + +#ifdef RPC_DEBUG +static const char *nlmdbg_cookie2a(const struct nlm_cookie *cookie) +{ + /* + * We can get away with a static buffer because we're only + * called with BKL held. + */ + static char buf[2*NLM_MAXCOOKIELEN+1]; + unsigned int i, len = sizeof(buf); + char *p = buf; + + len--; /* allow for trailing \0 */ + if (len < 3) + return "???"; + for (i = 0 ; i < cookie->len ; i++) { + if (len < 2) { + strcpy(p-3, "..."); + break; + } + sprintf(p, "%02x", cookie->data[i]); + p += 2; + len -= 2; + } + *p = '\0'; + + return buf; +} +#endif diff --git a/fs/lockd/xdr.c b/fs/lockd/xdr.c index 0eb694dc497b..964666c68a86 100644 --- a/fs/lockd/xdr.c +++ b/fs/lockd/xdr.c @@ -341,32 +341,3 @@ nlmsvc_encode_void(struct svc_rqst *rqstp, __be32 *p, void *dummy) { return xdr_ressize_check(rqstp, p); } - -#ifdef RPC_DEBUG -const char *nlmdbg_cookie2a(const struct nlm_cookie *cookie) -{ - /* - * We can get away with a static buffer because we're only - * called with BKL held. - */ - static char buf[2*NLM_MAXCOOKIELEN+1]; - unsigned int i, len = sizeof(buf); - char *p = buf; - - len--; /* allow for trailing \0 */ - if (len < 3) - return "???"; - for (i = 0 ; i < cookie->len ; i++) { - if (len < 2) { - strcpy(p-3, "..."); - break; - } - sprintf(p, "%02x", cookie->data[i]); - p += 2; - len -= 2; - } - *p = '\0'; - - return buf; -} -#endif diff --git a/include/linux/lockd/debug.h b/include/linux/lockd/debug.h index 34b2b7f33c3b..257d3779f2ab 100644 --- a/include/linux/lockd/debug.h +++ b/include/linux/lockd/debug.h @@ -44,14 +44,4 @@ #define NLMDBG_XDR 0x0100 #define NLMDBG_ALL 0x7fff - -/* - * Support for printing NLM cookies in dprintk() - */ -#ifdef RPC_DEBUG -struct nlm_cookie; -/* Call this function with the BKL held (it uses a static buffer) */ -extern const char *nlmdbg_cookie2a(const struct nlm_cookie *); -#endif - #endif /* LINUX_LOCKD_DEBUG_H */ |