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mm/memfd: clarify error handling labels in memfd_create()

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err_name --> err_free_name (fd failure case)
err_fd --> err_free_fd (file failure case)

Link: https://lkml.kernel.org/r/20250610083730.527619-1-ye.liu@linux.dev
Signed-off-by: Ye Liu <liuye@kylinos.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Ye Liu 2025-06-10 16:37:30 +08:00 • committed by Andrew Morton
parent 6046a3bed1
commit 03dfefdacf
1 changed files with 4 additions and 4 deletions
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8
mm/memfd.c
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@ -475,22 +475,22 @@ SYSCALL_DEFINE2(memfd_create,
fd = get_unused_fd_flags((flags & MFD_CLOEXEC) ? O_CLOEXEC : 0);
if (fd < 0) {
error = fd;
goto err_name;
goto err_free_name;
}
file = alloc_file(name, flags);
if (IS_ERR(file)) {
error = PTR_ERR(file);
goto err_fd;
goto err_free_fd;
}
fd_install(fd, file);
kfree(name);
return fd;
err_fd:
err_free_fd:
put_unused_fd(fd);
err_name:
err_free_name:
kfree(name);
return error;
}