exec: remove checks in __register_bimfmt()
diff mbox series

Message ID YK1Gy1qXaLAR+tPl@localhost.localdomain
State Accepted
Commit bae7702a17e9a29d90a997c266296b44d7b087f0
Headers show
Series
  • exec: remove checks in __register_bimfmt()
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Commit Message

Alexey Dobriyan May 25, 2021, 6:49 p.m. UTC
Delete NULL check, all callers pass valid pointer.

Delete ->load_binary check -- failure to provide hook in a custom module
will be very noticeable at the very first execve call.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
---

 fs/exec.c |    3 ---
 1 file changed, 3 deletions(-)

Patch
diff mbox series

--- a/fs/exec.c
+++ b/fs/exec.c
@@ -84,9 +84,6 @@  static DEFINE_RWLOCK(binfmt_lock);
 
 void __register_binfmt(struct linux_binfmt * fmt, int insert)
 {
-	BUG_ON(!fmt);
-	if (WARN_ON(!fmt->load_binary))
-		return;
 	write_lock(&binfmt_lock);
 	insert ? list_add(&fmt->lh, &formats) :
 		 list_add_tail(&fmt->lh, &formats);