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(cst-prg-84-1.cust.vodafone.cz. [46.135.84.1]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49e6420de77sm109534235e9.3.2026.09.13.07.50.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 13 Sep 2026 07:50:04 -0700 (PDT) From: Mateusz Guzik To: brauner@kernel.org Cc: viro@zeniv.linux.org.uk, jack@suse.cz, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Mateusz Guzik Subject: [PATCH 10/10] nfsd: use path_clone() Date: Sun, 13 Sep 2026 16:49:17 +0200 Message-ID: <20260913144918.1606123-11-mjguzik@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260913144918.1606123-1-mjguzik@gmail.com> References: <20260913144918.1606123-1-mjguzik@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit No functional changes. Signed-off-by: Mateusz Guzik --- fs/nfsd/export.c | 6 ++---- fs/nfsd/nfs4xdr.c | 8 ++++---- 2 files changed, 6 insertions(+), 8 deletions(-) diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c index e5a0f1ababe6..84ea833816b5 100644 --- a/fs/nfsd/export.c +++ b/fs/nfsd/export.c @@ -233,8 +233,7 @@ static inline void expkey_update(struct cache_head *cnew, struct svc_expkey *new = container_of(cnew, struct svc_expkey, h); struct svc_expkey *item = container_of(citem, struct svc_expkey, h); - new->ek_path = item->ek_path; - path_get(&item->ek_path); + path_clone(&item->ek_path, &new->ek_path); } static struct cache_head *expkey_alloc(void) @@ -1533,8 +1532,7 @@ static void svc_export_init(struct cache_head *cnew, struct cache_head *citem) kref_get(&item->ex_client->ref); new->ex_client = item->ex_client; - new->ex_path = item->ex_path; - path_get(&item->ex_path); + path_clone(&item->ex_path, &new->ex_path); new->ex_fslocs.locations = NULL; new->ex_fslocs.locations_count = 0; new->ex_fslocs.migrated = 0; diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c index 7d1b2d6f57f2..65a805501b75 100644 --- a/fs/nfsd/nfs4xdr.c +++ b/fs/nfsd/nfs4xdr.c @@ -2966,14 +2966,14 @@ static __be32 nfsd4_encode_pathname4(struct xdr_stream *xdr, const struct path *root, const struct path *path) { - struct path cur = *path; + struct path cur; struct dentry **components = NULL; unsigned int ncomponents = 0; __be32 err = nfserr_jukebox; dprintk("nfsd4_encode_components("); - path_get(&cur); + path_clone(path, &cur); /* First walk the path up to the nfsd root, and store the * dentries/path components in an array. */ @@ -3216,11 +3216,11 @@ static __be32 fattr_handle_absent_fs(u32 *bmval0, u32 *bmval1, u32 *bmval2, u32 static int nfsd4_get_mounted_on_ino(struct svc_export *exp, u64 *pino) { - struct path path = exp->ex_path; + struct path path; struct kstat stat; int err; - path_get(&path); + path_clone(&exp->ex_path, &path); while (follow_up(&path)) { if (path.dentry != path.mnt->mnt_root) break; -- 2.53.0