From 5a8477660d9ddc090203736d7271137265cb25bb Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 12 Nov 2012 01:19:02 -0500 Subject: [PATCH] kill bogus BUG_ON() in do_close_on_exec() It can be legitimately triggered via procfs access. Now, at least 2 of 3 of get_files_struct() callers in procfs are useless, but when and if we get rid of those we can always add WARN_ON() here. BUG_ON() at that spot is simply wrong. Signed-off-by: Al Viro --- fs/file.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/file.c b/fs/file.c index d3b5fa80b71b..331e7d24d9d3 100644 --- a/fs/file.c +++ b/fs/file.c @@ -685,7 +685,6 @@ void do_close_on_exec(struct files_struct *files) struct fdtable *fdt; /* exec unshares first */ - BUG_ON(atomic_read(&files->count) != 1); spin_lock(&files->file_lock); for (i = 0; ; i++) { unsigned long set;