Commit 6be4b789 authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by Linus Torvalds

seq_file: use proc_create() in documentation

Using create_proc_entry() + ->proc_fops assignment is racy because
->proc_fops will be NULL for some time, use proc_create() to avoid race.
Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 82c1e49c
...@@ -248,9 +248,7 @@ code, that is done in the initialization code in the usual way: ...@@ -248,9 +248,7 @@ code, that is done in the initialization code in the usual way:
{ {
struct proc_dir_entry *entry; struct proc_dir_entry *entry;
entry = create_proc_entry("sequence", 0, NULL); proc_create("sequence", 0, NULL, &ct_file_ops);
if (entry)
entry->proc_fops = &ct_file_ops;
return 0; return 0;
} }
......
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