From: "J. Bruce Fields" Subject: [PATCH 034/100] nfsd4: miscellaneous nfs4state.c style fixes Date: Fri, 25 Jan 2008 18:16:14 -0500 Message-ID: <1201303040-7779-34-git-send-email-bfields@citi.umich.edu> References: <20080125231521.GG25141@fieldses.org> <1201303040-7779-1-git-send-email-bfields@citi.umich.edu> <1201303040-7779-2-git-send-email-bfields@citi.umich.edu> <1201303040-7779-3-git-send-email-bfields@citi.umich.edu> <1201303040-7779-4-git-send-email-bfields@citi.umich.edu> <1201303040-7779-5-git-send-email-bfields@citi.umich.edu> <1201303040-7779-6-git-send-email-bfields@citi.umich.edu> <1201303040-7779-7-git-send-email-bfields@citi.umich.edu> <1201303040-7779-8-git-send-email-bfields@citi.umich.edu> <1201303040-7779-9-git-send-email-bfields@citi.umich.edu> <1201303040-7779-10-git-send-email-bfields@citi.umich.edu> <1201303040-7779-11-git-send-email-bfields@citi.umich.edu> <1201303040-7779-12-git-send-email-bfields@citi.umich.edu> <1201303040-7779-13-git-send-email-bfields@citi.umich.edu> <1201303040-7779-14-git-send-email-bfields@citi.umich.edu> <1201303040-7779-15-git-send-email-bfields@citi.umich.edu> <1201303040-7779-16-git-send-email-bfields@citi.umich.edu> <1201303040-7779-17-git-send-email-bfields@citi.umich.edu> <1201303040-7779-18-git-send-email-bfields@citi.umich.edu> <1201303040-7779-19-git-send-email-bfields@citi.umich.edu> <1201303040-7779-20-git-send-email-bfields@citi.umich.edu> <1201303040-7779-21-git-send-email-bfields@citi.umich.edu> <1201303040-7779-22-git-send-email-bfields@citi.umich.edu> <1201303040-7779-23-git-send-email-bfields@citi.umich.edu> <1201303040-7779-24-git-send-email-bfields@citi.umich.edu> <1201303040-7779-25-git-send-email-bfields@citi.umich.edu> <1201303040-7779-26-git-send-email-bfields@citi.umich.edu> <1201303040-7779-27-git-send-email-bfields@citi.umich.edu> <1201303040-7779-28-git-send-email-bfields@citi.umich.edu> <1201303040-7779-29-git-send-email-bfields@citi.umich.edu> <1201303040-7779-30-git-send-email-bfields@citi.umich.edu> <1201303040-7779-31-git-send-email-bfields@citi.umich.edu> <1201303040-7779-32-git-send-email-bfields@citi.umich.edu> <1201303040-7779-33-git-send-email-bfields@citi.umich.edu> Cc: "J. Bruce Fields" To: linux-nfs@vger.kernel.org Return-path: Received: from mail.fieldses.org ([66.93.2.214]:47383 "EHLO fieldses.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1762147AbYAYXRf (ORCPT ); Fri, 25 Jan 2008 18:17:35 -0500 In-Reply-To: <1201303040-7779-33-git-send-email-bfields@citi.umich.edu> Sender: linux-nfs-owner@vger.kernel.org List-ID: Fix various minor style violations. Signed-off-by: J. Bruce Fields --- fs/nfsd/nfs4state.c | 55 ++++++++++++++++++++++++-------------------------- 1 files changed, 26 insertions(+), 29 deletions(-) diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 6efce99..1c72b23 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -339,21 +339,20 @@ STALE_CLIENTID(clientid_t *clid) * This type of memory management is somewhat inefficient, but we use it * anyway since SETCLIENTID is not a common operation. */ -static inline struct nfs4_client * -alloc_client(struct xdr_netobj name) +static inline struct nfs4_client * alloc_client(struct xdr_netobj name) { struct nfs4_client *clp; - if ((clp = kzalloc(sizeof(struct nfs4_client), GFP_KERNEL))!= NULL) { - if ((clp->cl_name.data = kmalloc(name.len, GFP_KERNEL)) != NULL) { - memcpy(clp->cl_name.data, name.data, name.len); - clp->cl_name.len = name.len; - } - else { - kfree(clp); - clp = NULL; - } + clp = kzalloc(sizeof(struct nfs4_client), GFP_KERNEL); + if (clp == NULL) + return NULL; + clp->cl_name.data = kmalloc(name.len, GFP_KERNEL); + if (clp->cl_name.data == NULL) { + kfree(clp); + return NULL; } + memcpy(clp->cl_name.data, name.data, name.len); + clp->cl_name.len = name.len; return clp; } @@ -421,12 +420,13 @@ expire_client(struct nfs4_client *clp) put_nfs4_client(clp); } -static struct nfs4_client * -create_client(struct xdr_netobj name, char *recdir) { +static struct nfs4_client * create_client(struct xdr_netobj name, char *recdir) +{ struct nfs4_client *clp; - if (!(clp = alloc_client(name))) - goto out; + clp = alloc_client(name); + if (clp == NULL) + return NULL; memcpy(clp->cl_recdir, recdir, HEXDIR_LEN); atomic_set(&clp->cl_count, 1); atomic_set(&clp->cl_callback.cb_set, 0); @@ -435,32 +435,30 @@ create_client(struct xdr_netobj name, char *recdir) { INIT_LIST_HEAD(&clp->cl_openowners); INIT_LIST_HEAD(&clp->cl_delegations); INIT_LIST_HEAD(&clp->cl_lru); -out: return clp; } -static void -copy_verf(struct nfs4_client *target, nfs4_verifier *source) { - memcpy(target->cl_verifier.data, source->data, sizeof(target->cl_verifier.data)); +static void copy_verf(struct nfs4_client *target, nfs4_verifier *source) +{ + memcpy(target->cl_verifier.data, source->data, + sizeof(target->cl_verifier.data)); } -static void -copy_clid(struct nfs4_client *target, struct nfs4_client *source) { +static void copy_clid(struct nfs4_client *target, struct nfs4_client *source) +{ target->cl_clientid.cl_boot = source->cl_clientid.cl_boot; target->cl_clientid.cl_id = source->cl_clientid.cl_id; } -static void -copy_cred(struct svc_cred *target, struct svc_cred *source) { - +static void copy_cred(struct svc_cred *target, struct svc_cred *source) +{ target->cr_uid = source->cr_uid; target->cr_gid = source->cr_gid; target->cr_group_info = source->cr_group_info; get_group_info(target->cr_group_info); } -static inline int -same_name(const char *n1, const char *n2) +static inline int same_name(const char *n1, const char *n2) { return 0 == memcmp(n1, n2, HEXDIR_LEN); } @@ -502,9 +500,8 @@ static void gen_confirm(struct nfs4_client *clp) *p++ = i++; } -static int -check_name(struct xdr_netobj name) { - +static int check_name(struct xdr_netobj name) +{ if (name.len == 0) return 0; if (name.len > NFS4_OPAQUE_LIMIT) { -- 1.5.4.rc2.60.gb2e62