mirror of
https://github.com/torvalds/linux.git
synced 2024-12-28 22:02:28 +00:00
7e5766fa94
When CONFIG_BUG is turned off, the standard trick of:
switch (x) {
case X:
...
case Y:
...
default:
BUG();
};
to mark impossible cases does not work because BUG() evalutes
to nothing and thus GCC just sees a fallthrough code path.
Add an explicit KERN_ERR log message and a do_exit() to trap
this case.
Signed-off-by: David S. Miller <davem@davemloft.net>
|
||
|---|---|---|
| .. | ||
| fault.c | ||
| generic.c | ||
| hugetlbpage.c | ||
| init.c | ||
| Makefile | ||
| tlb.c | ||
| tsb.c | ||
| ultra.S | ||