M_WAITOK cleanup of two cases:

1) Allocating with M_WAITOK, checking for NULL, and calling panic() is
pointless (malloc() will panic if it can't allocate) so remove the check
and the call.

2) Allocating with M_WAITOK, checking for NULL, and then gracefully
handling failure to allocate is pointless.  Instead also pass M_CANFAIL
so malloc() doesn't panic so we can actually handle it gracefully.

1) was done using Coccinelle.

Input from oga.

ok miod.

0 files changed, 0 insertions, 0 deletions