From: kbuild test robot <fengguang.wu@intel.com>
To: Olga Kornievskaia <olga.kornievskaia@gmail.com>
Cc: kbuild-all@01.org, trond.myklebust@hammerspace.com,
anna.schumaker@netapp.com, viro@zeniv.linux.org.uk,
smfrench@gmail.com, miklos@szeredi.hu, linux-nfs@vger.kernel.org,
linux-fsdevel@vger.kernel.org, linux-cifs@vger.kernel.org,
linux-unionfs@vger.kernel.org, linux-man@vger.kernel.org
Subject: [PATCH] fix ptr_ret.cocci warnings
Date: Thu, 25 Oct 2018 09:31:01 +0800 [thread overview]
Message-ID: <20181025013101.GA41139@lkp-g5> (raw)
In-Reply-To: <20181024195837.35532-12-olga.kornievskaia@gmail.com>
From: kbuild test robot <fengguang.wu@intel.com>
fs/nfs/nfs4file.c:345:12-18: WARNING: PTR_ERR_OR_ZERO can be used
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
Generated by: scripts/coccinelle/api/ptr_ret.cocci
Fixes: 53b276379386 ("NFS inter ssc open")
CC: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: kbuild test robot <fengguang.wu@intel.com>
---
url: https://github.com/0day-ci/linux/commits/Olga-Kornievskaia/client-side-support-for-inter-SSC-copy/20181025-043859
base: git://git.linux-nfs.org/projects/trondmy/linux-nfs.git linux-next
nfs4file.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/nfs/nfs4file.c
+++ b/fs/nfs/nfs4file.c
@@ -342,7 +342,7 @@ nfs42_ssc_open(struct vfsmount *ss_mnt,
res = filep;
out:
dprintk("<-- %s error %ld filep %p r_ino %p\n",
- __func__, IS_ERR(res) ? PTR_ERR(res) : 0, res, r_ino);
+ __func__, PTR_ERR_OR_ZERO(res), res, r_ino);
return res;
out_stateowner:
next prev parent reply other threads:[~2018-10-25 10:01 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-24 19:58 [PATCH v2 00/13] client-side support for "inter" SSC copy Olga Kornievskaia
2018-10-24 19:58 ` [PATCH v2 01/13] VFS permit cross device vfs_copy_file_range Olga Kornievskaia
2018-10-25 4:34 ` Amir Goldstein
2018-10-24 19:58 ` [PATCH 1/1] man-page: copy_file_range(2) allow for cross-device copies Olga Kornievskaia
2018-10-25 4:28 ` Amir Goldstein
2018-10-25 15:26 ` Olga Kornievskaia
2018-10-25 17:24 ` Matthew Wilcox
2018-10-25 17:47 ` Olga Kornievskaia
2018-10-25 18:08 ` Matthew Wilcox
2018-10-25 18:14 ` Olga Kornievskaia
2018-10-24 19:58 ` [PATCH v2 02/13] CIFS: add cross-device check for copy_file_range Olga Kornievskaia
2018-10-24 19:58 ` [PATCH v2 03/13] OverlayFS: " Olga Kornievskaia
2018-10-25 5:54 ` Amir Goldstein
2018-10-25 15:31 ` Olga Kornievskaia
2018-10-26 12:12 ` Olga Kornievskaia
2018-10-24 19:58 ` [PATCH v2 04/13] NFS: add cross file system " Olga Kornievskaia
2018-10-25 4:38 ` Amir Goldstein
2018-10-25 15:28 ` Olga Kornievskaia
2018-10-25 16:54 ` Amir Goldstein
2018-10-25 17:12 ` Olga Kornievskaia
2018-10-24 19:58 ` [PATCH v2 05/13] VFS: Don't copy beyond the end of the file Olga Kornievskaia
2018-10-24 19:58 ` [PATCH v2 06/13] NFS NFSD defining nl4_servers structure needed by both Olga Kornievskaia
2018-10-24 19:58 ` [PATCH v2 07/13] NFS add COPY_NOTIFY operation Olga Kornievskaia
2018-10-24 19:58 ` [PATCH v2 08/13] NFS add ca_source_server<> to COPY Olga Kornievskaia
2018-10-24 19:58 ` [PATCH v2 09/13] NFS also send OFFLOAD_CANCEL to source server Olga Kornievskaia
2018-10-24 19:58 ` [PATCH v2 10/13] NFS inter ssc open Olga Kornievskaia
2018-10-25 1:31 ` kbuild test robot
2018-10-25 1:31 ` kbuild test robot [this message]
2018-10-24 19:58 ` [PATCH v2 11/13] NFS skip recovery of copy open on dest server Olga Kornievskaia
2018-10-24 19:58 ` [PATCH v2 12/13] NFS for "inter" copy treat ESTALE as ENOTSUPP Olga Kornievskaia
2018-10-24 19:58 ` [PATCH v2 13/13] NFS COPY handle ERR_OFFLOAD_DENIED Olga Kornievskaia
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