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Message-ID: <20260108073803.425343-23-viro@zeniv.linux.org.uk>
Date: Thu, 8 Jan 2026 07:37:26 +0000
From: Al Viro <viro@...iv.linux.org.uk>
To: linux-fsdevel@...r.kernel.org
Cc: torvalds@...ux-foundation.org,
brauner@...nel.org,
jack@...e.cz,
mjguzik@...il.com,
paul@...l-moore.com,
axboe@...nel.dk,
audit@...r.kernel.org,
io-uring@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH v4 22/59] file_setattr(): filename_lookup() accepts ERR_PTR() as filename
no need to check it in the caller
Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
---
fs/file_attr.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/fs/file_attr.c b/fs/file_attr.c
index ddd4939af7b6..f44ce46e1411 100644
--- a/fs/file_attr.c
+++ b/fs/file_attr.c
@@ -459,9 +459,6 @@ SYSCALL_DEFINE5(file_setattr, int, dfd, const char __user *, filename,
return error;
name = getname_maybe_null(filename, at_flags);
- if (IS_ERR(name))
- return PTR_ERR(name);
-
if (!name && dfd >= 0) {
CLASS(fd, f)(dfd);
if (fd_empty(f))
--
2.47.3
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