From: Steve Dickson <steved@redhat.com>
To: Linux NFS Mailing list <linux-nfs@vger.kernel.org>
Subject: [PATCH 01/19] Removed resource leaks from junction/path.c
Date: Wed, 8 May 2019 09:35:18 -0400 [thread overview]
Message-ID: <20190508133536.6077-2-steved@redhat.com> (raw)
In-Reply-To: <20190508133536.6077-1-steved@redhat.com>
junction/path.c:167: leaked_storage: Variable "start" going out
of scope leaks the storage it points to.
junction/path.c:331: leaked_storage: Variable "normalized" going out
of scope leaks the storage it points to.
junction/path.c:340: leaked_storage: Variable "normalized" going out
of scope leaks the storage it points to.
Signed-off-by: Steve Dickson <steved@redhat.com>
---
support/junction/path.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/support/junction/path.c b/support/junction/path.c
index e74e4c4..13a1438 100644
--- a/support/junction/path.c
+++ b/support/junction/path.c
@@ -163,8 +163,10 @@ nsdb_count_components(const char *pathname, size_t *len,
break;
next = strchrnul(component, '/');
tmp = (size_t)(next - component);
- if (tmp > 255)
+ if (tmp > 255) {
+ free(start);
return false;
+ }
length += XDR_UINT_BYTES + (nsdb_quadlen(tmp) << 2);
count++;
@@ -328,11 +330,13 @@ nsdb_posix_to_path_array(const char *pathname, char ***path_array)
length = (size_t)(next - component);
if (length > 255) {
nsdb_free_string_array(result);
+ free(normalized);
return FEDFS_ERR_SVRFAULT;
}
result[i] = strndup(component, length);
if (result[i] == NULL) {
+ free(normalized);
nsdb_free_string_array(result);
return FEDFS_ERR_SVRFAULT;
}
--
2.20.1
next prev parent reply other threads:[~2019-05-08 13:35 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-08 13:35 [PATCH 00/19] Covertity Scan: Removed resources leaks Steve Dickson
2019-05-08 13:35 ` Steve Dickson [this message]
2019-05-08 13:35 ` [PATCH 02/19] Removed resource leaks from nfs/exports.c Steve Dickson
2019-05-08 13:35 ` [PATCH 03/19] Removed a resource leak from nfs/mydaemon.c Steve Dickson
2019-05-08 13:35 ` [PATCH 04/19] Removed a resource leak from nfs/rpcmisc.c Steve Dickson
2019-05-08 13:35 ` [PATCH 05/19] Removed a resource leak from nfs/svc_socket.c Steve Dickson
2019-05-08 13:35 ` [PATCH 06/19] Removed bad frees from nfs/xcommon.c Steve Dickson
2019-05-08 13:35 ` [PATCH 07/19] Removed resource leaks from nfs/xlog.c Steve Dickson
2019-05-08 13:35 ` [PATCH 08/19] Removed resource leaks from nfsidmap/libnfsidmap.c Steve Dickson
2019-05-08 13:35 ` [PATCH 09/19] Removed resource leaks from nfsidmap/static.c Steve Dickson
2019-05-08 13:35 ` [PATCH 10/19] Removed a resource leak from nsm/file.c Steve Dickson
2019-05-08 13:35 ` [PATCH 11/19] Removed resource leaks from systemd/rpc-pipefs-generator.c Steve Dickson
2019-05-08 13:35 ` [PATCH 12/19] Removed resource leaks from blkmapd/device-discovery.c Steve Dickson
2019-05-08 13:35 ` [PATCH 13/19] Removed resource leaks from gssd/krb5_util.c Steve Dickson
2019-05-08 13:35 ` [PATCH 14/19] Removed a resource leak from mount/configfile.c Steve Dickson
2019-05-08 13:35 ` [PATCH 15/19] Removed a resource leak from mount/nfsmount.c Steve Dickson
2019-05-08 13:35 ` [PATCH 16/19] Removed a resource leak from mount/stropts.c Steve Dickson
2019-05-08 13:35 ` [PATCH 17/19] Removed resource leaks from mountd/cache.c Steve Dickson
2019-05-08 13:35 ` [PATCH 18/19] Removed a resource leak from mountd/fsloc.c Steve Dickson
2019-05-08 13:35 ` [PATCH 19/19] Removed a resource leak from nfsdcltrack/sqlite.c Steve Dickson
2019-05-10 15:07 ` [PATCH 00/19] Covertity Scan: Removed resources leaks Steve Dickson
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