From 632f0d0503accb8ab749a1165af99d344579c37b Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Fri, 14 Sep 2012 17:23:43 -0400 Subject: [PATCH] SUNRPC: Use __func__ in dprintk() in auth_gss.c Clean up: Some function names have changed, but debugging messages were never updated. Automate the construction of the function name in debugging messages. Signed-off-by: Chuck Lever Signed-off-by: Trond Myklebust --- net/sunrpc/auth_gss/auth_gss.c | 58 +++++++++++++++++++++--------------------- 1 file changed, 29 insertions(+), 29 deletions(-) diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c index 34c5220..909dc0c 100644 --- a/net/sunrpc/auth_gss/auth_gss.c +++ b/net/sunrpc/auth_gss/auth_gss.c @@ -239,7 +239,7 @@ gss_fill_context(const void *p, const void *end, struct gss_cl_ctx *ctx, struct } return q; err: - dprintk("RPC: gss_fill_context returning %ld\n", -PTR_ERR(p)); + dprintk("RPC: %s returning %ld\n", __func__, -PTR_ERR(p)); return p; } @@ -301,10 +301,10 @@ __gss_find_upcall(struct rpc_pipe *pipe, uid_t uid) if (pos->uid != uid) continue; atomic_inc(&pos->count); - dprintk("RPC: gss_find_upcall found msg %p\n", pos); + dprintk("RPC: %s found msg %p\n", __func__, pos); return pos; } - dprintk("RPC: gss_find_upcall found nothing\n"); + dprintk("RPC: %s found nothing\n", __func__); return NULL; } @@ -507,8 +507,8 @@ gss_refresh_upcall(struct rpc_task *task) struct rpc_pipe *pipe; int err = 0; - dprintk("RPC: %5u gss_refresh_upcall for uid %u\n", task->tk_pid, - cred->cr_uid); + dprintk("RPC: %5u %s for uid %u\n", + task->tk_pid, __func__, cred->cr_uid); gss_msg = gss_setup_upcall(task->tk_client, gss_auth, cred); if (PTR_ERR(gss_msg) == -EAGAIN) { /* XXX: warning on the first, under the assumption we @@ -539,8 +539,8 @@ gss_refresh_upcall(struct rpc_task *task) spin_unlock(&pipe->lock); gss_release_msg(gss_msg); out: - dprintk("RPC: %5u gss_refresh_upcall for uid %u result %d\n", - task->tk_pid, cred->cr_uid, err); + dprintk("RPC: %5u %s for uid %u result %d\n", + task->tk_pid, __func__, cred->cr_uid, err); return err; } @@ -553,7 +553,7 @@ gss_create_upcall(struct gss_auth *gss_auth, struct gss_cred *gss_cred) DEFINE_WAIT(wait); int err = 0; - dprintk("RPC: gss_upcall for uid %u\n", cred->cr_uid); + dprintk("RPC: %s for uid %u\n", __func__, cred->cr_uid); retry: gss_msg = gss_setup_upcall(gss_auth->client, gss_auth, cred); if (PTR_ERR(gss_msg) == -EAGAIN) { @@ -594,8 +594,8 @@ out_intr: finish_wait(&gss_msg->waitqueue, &wait); gss_release_msg(gss_msg); out: - dprintk("RPC: gss_create_upcall for uid %u result %d\n", - cred->cr_uid, err); + dprintk("RPC: %s for uid %u result %d\n", + __func__, cred->cr_uid, err); return err; } @@ -681,7 +681,7 @@ err_put_ctx: err: kfree(buf); out: - dprintk("RPC: gss_pipe_downcall returning %Zd\n", err); + dprintk("RPC: %s returning %Zd\n", __func__, err); return err; } @@ -747,8 +747,8 @@ gss_pipe_destroy_msg(struct rpc_pipe_msg *msg) struct gss_upcall_msg *gss_msg = container_of(msg, struct gss_upcall_msg, msg); if (msg->errno < 0) { - dprintk("RPC: gss_pipe_destroy_msg releasing msg %p\n", - gss_msg); + dprintk("RPC: %s releasing msg %p\n", + __func__, gss_msg); atomic_inc(&gss_msg->count); gss_unhash_msg(gss_msg); if (msg->errno == -ETIMEDOUT) @@ -976,7 +976,7 @@ gss_destroying_context(struct rpc_cred *cred) static void gss_do_free_ctx(struct gss_cl_ctx *ctx) { - dprintk("RPC: gss_free_ctx\n"); + dprintk("RPC: %s\n", __func__); gss_delete_sec_context(&ctx->gc_gss_ctx); kfree(ctx->gc_wire_ctx.data); @@ -999,7 +999,7 @@ gss_free_ctx(struct gss_cl_ctx *ctx) static void gss_free_cred(struct gss_cred *gss_cred) { - dprintk("RPC: gss_free_cred %p\n", gss_cred); + dprintk("RPC: %s cred=%p\n", __func__, gss_cred); kfree(gss_cred); } @@ -1049,8 +1049,8 @@ gss_create_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags) struct gss_cred *cred = NULL; int err = -ENOMEM; - dprintk("RPC: gss_create_cred for uid %d, flavor %d\n", - acred->uid, auth->au_flavor); + dprintk("RPC: %s for uid %d, flavor %d\n", + __func__, acred->uid, auth->au_flavor); if (!(cred = kzalloc(sizeof(*cred), GFP_NOFS))) goto out_err; @@ -1069,7 +1069,7 @@ gss_create_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags) return &cred->gc_base; out_err: - dprintk("RPC: gss_create_cred failed with error %d\n", err); + dprintk("RPC: %s failed with error %d\n", __func__, err); return ERR_PTR(err); } @@ -1127,7 +1127,7 @@ gss_marshal(struct rpc_task *task, __be32 *p) struct kvec iov; struct xdr_buf verf_buf; - dprintk("RPC: %5u gss_marshal\n", task->tk_pid); + dprintk("RPC: %5u %s\n", task->tk_pid, __func__); *p++ = htonl(RPC_AUTH_GSS); cred_len = p++; @@ -1253,7 +1253,7 @@ gss_validate(struct rpc_task *task, __be32 *p) u32 flav,len; u32 maj_stat; - dprintk("RPC: %5u gss_validate\n", task->tk_pid); + dprintk("RPC: %5u %s\n", task->tk_pid, __func__); flav = ntohl(*p++); if ((len = ntohl(*p++)) > RPC_MAX_AUTH_SIZE) @@ -1271,20 +1271,20 @@ gss_validate(struct rpc_task *task, __be32 *p) if (maj_stat == GSS_S_CONTEXT_EXPIRED) clear_bit(RPCAUTH_CRED_UPTODATE, &cred->cr_flags); if (maj_stat) { - dprintk("RPC: %5u gss_validate: gss_verify_mic returned " - "error 0x%08x\n", task->tk_pid, maj_stat); + dprintk("RPC: %5u %s: gss_verify_mic returned error 0x%08x\n", + task->tk_pid, __func__, maj_stat); goto out_bad; } /* We leave it to unwrap to calculate au_rslack. For now we just * calculate the length of the verifier: */ cred->cr_auth->au_verfsize = XDR_QUADLEN(len) + 2; gss_put_ctx(ctx); - dprintk("RPC: %5u gss_validate: gss_verify_mic succeeded.\n", - task->tk_pid); + dprintk("RPC: %5u %s: gss_verify_mic succeeded.\n", + task->tk_pid, __func__); return p + XDR_QUADLEN(len); out_bad: gss_put_ctx(ctx); - dprintk("RPC: %5u gss_validate failed.\n", task->tk_pid); + dprintk("RPC: %5u %s failed.\n", task->tk_pid, __func__); return NULL; } @@ -1466,7 +1466,7 @@ gss_wrap_req(struct rpc_task *task, struct gss_cl_ctx *ctx = gss_cred_get_ctx(cred); int status = -EIO; - dprintk("RPC: %5u gss_wrap_req\n", task->tk_pid); + dprintk("RPC: %5u %s\n", task->tk_pid, __func__); if (ctx->gc_proc != RPC_GSS_PROC_DATA) { /* The spec seems a little ambiguous here, but I think that not * wrapping context destruction requests makes the most sense. @@ -1489,7 +1489,7 @@ gss_wrap_req(struct rpc_task *task, } out: gss_put_ctx(ctx); - dprintk("RPC: %5u gss_wrap_req returning %d\n", task->tk_pid, status); + dprintk("RPC: %5u %s returning %d\n", task->tk_pid, __func__, status); return status; } @@ -1604,8 +1604,8 @@ out_decode: status = gss_unwrap_req_decode(decode, rqstp, p, obj); out: gss_put_ctx(ctx); - dprintk("RPC: %5u gss_unwrap_resp returning %d\n", task->tk_pid, - status); + dprintk("RPC: %5u %s returning %d\n", + task->tk_pid, __func__, status); return status; } -- 2.7.4