all pools have their ipl set via pool_setipl, so fold it into pool_init.

the ioff argument to pool_init() is unused and has been for many
years, so this replaces it with an ipl argument. because the ipl
will be set on init we no longer need pool_setipl.

most of these changes have been done with coccinelle using the spatch
below. cocci sucks at formatting code though, so i fixed that by hand.

the manpage and subr_pool.c bits i did myself.

ok tedu@ jmatthew@

@ipl@
expression pp;
expression ipl;
expression s, a, o, f, m, p;
@@
-pool_init(pp, s, a, o, f, m, p);
-pool_setipl(pp, ipl);
+pool_init(pp, s, a, ipl, f, m, p);

1 files changed, 5 insertions, 7 deletions

diff --git a/sys/crypto/crypto.c b/sys/crypto/crypto.c
index 3c1b21c88b8..b8f2e3a48ea 100644
--- a/sys/crypto/crypto.c
+++ b/sys/crypto/crypto.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: crypto.c,v 1.76 2016/04/18 21:05:55 kettenis Exp $	*/
+/*	$OpenBSD: crypto.c,v 1.77 2016/09/15 02:00:17 dlg Exp $	*/
 /*
  * The author of this code is Angelos D. Keromytis (angelos@cis.upenn.edu)
  *
@@ -513,12 +513,10 @@ crypto_init(void)
 	crypto_taskq = taskq_create("crypto", 1, IPL_VM, 0);
 	crypto_taskq_mpsafe = taskq_create("crynlk", 1, IPL_VM|IPL_MPSAFE, 0);
 
-	pool_init(&cryptop_pool, sizeof(struct cryptop), 0, 0,
-	    0, "cryptop", NULL);
-	pool_setipl(&cryptop_pool, IPL_VM);
-	pool_init(&cryptodesc_pool, sizeof(struct cryptodesc), 0, 0,
-	    0, "cryptodesc", NULL);
-	pool_setipl(&cryptodesc_pool, IPL_VM);
+	pool_init(&cryptop_pool, sizeof(struct cryptop), 0, IPL_VM, 0,
+	    "cryptop", NULL);
+	pool_init(&cryptodesc_pool, sizeof(struct cryptodesc), 0, IPL_VM, 0,
+	    "cryptodesc", NULL);
 }
 
 /*