From: Al Viro <viro@zeniv.linux.org.uk>
To: linux-fsdevel@vger.kernel.org
Cc: v9fs@lists.linux.dev, miklos@szeredi.hu, agruenba@redhat.com,
linux-nfs@vger.kernel.org, hansg@kernel.org,
linux-cifs@vger.kernel.org
Subject: [PATCH 4/9] simplify cifs_atomic_open()
Date: Thu, 18 Sep 2025 00:27:31 +0100 [thread overview]
Message-ID: <20250917232736.2556586-4-viro@zeniv.linux.org.uk> (raw)
In-Reply-To: <20250917232736.2556586-1-viro@zeniv.linux.org.uk>
now that finish_no_open() does the right thing if it's given ERR_PTR() as
dentry...
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
fs/smb/client/dir.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/fs/smb/client/dir.c b/fs/smb/client/dir.c
index 5223edf6d11a..47710aa13822 100644
--- a/fs/smb/client/dir.c
+++ b/fs/smb/client/dir.c
@@ -484,8 +484,6 @@ cifs_atomic_open(struct inode *inode, struct dentry *direntry,
* in network traffic in the other paths.
*/
if (!(oflags & O_CREAT)) {
- struct dentry *res;
-
/*
* Check for hashed negative dentry. We have already revalidated
* the dentry and it is fine. No need to perform another lookup.
@@ -493,11 +491,7 @@ cifs_atomic_open(struct inode *inode, struct dentry *direntry,
if (!d_in_lookup(direntry))
return -ENOENT;
- res = cifs_lookup(inode, direntry, 0);
- if (IS_ERR(res))
- return PTR_ERR(res);
-
- return finish_no_open(file, res);
+ return finish_no_open(file, cifs_lookup(inode, direntry, 0));
}
xid = get_xid();
--
2.47.3
next prev parent reply other threads:[~2025-09-17 23:27 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-17 23:24 [PATCHES] finish_no_open() calling conventions change Al Viro
2025-09-17 23:27 ` [PATCH 1/9] allow finish_no_open(file, ERR_PTR(-E...)) Al Viro
2025-09-17 23:27 ` [PATCH 2/9] 9p: simplify v9fs_vfs_atomic_open() Al Viro
2025-09-17 23:27 ` [PATCH 3/9] 9p: simplify v9fs_vfs_atomic_open_dotl() Al Viro
2025-09-17 23:27 ` Al Viro [this message]
2025-09-17 23:27 ` [PATCH 5/9] simplify vboxsf_dir_atomic_open() Al Viro
2025-09-18 7:34 ` Hans de Goede
2025-09-17 23:27 ` [PATCH 6/9] simplify nfs_atomic_open_v23() Al Viro
2025-09-17 23:27 ` [PATCH 7/9] simplify fuse_atomic_open() Al Viro
2025-09-19 9:16 ` Miklos Szeredi
2025-09-17 23:27 ` [PATCH 8/9] simplify gfs2_atomic_open() Al Viro
2025-09-17 23:27 ` [PATCH 9/9] slightly simplify nfs_atomic_open() Al Viro
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