svn commit: r367741 - head/sys/kern
Konstantin Belousov
kib at FreeBSD.org
Tue Nov 17 02:18:34 UTC 2020
Author: kib
Date: Tue Nov 17 02:18:34 2020
New Revision: 367741
URL: https://svnweb.freebsd.org/changeset/base/367741
Log:
vmem: trivial warning and style fixes.
Add __unused to some args.
Change type of the iterator variables to match loop control.
Remove excessive {}.
Reviewed by: markj
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D27220
Modified:
head/sys/kern/subr_vmem.c
Modified: head/sys/kern/subr_vmem.c
==============================================================================
--- head/sys/kern/subr_vmem.c Tue Nov 17 01:02:00 2020 (r367740)
+++ head/sys/kern/subr_vmem.c Tue Nov 17 02:18:34 2020 (r367741)
@@ -521,7 +521,7 @@ bt_insseg_tail(vmem_t *vm, bt_t *bt)
}
static void
-bt_remfree(vmem_t *vm, bt_t *bt)
+bt_remfree(vmem_t *vm __unused, bt_t *bt)
{
MPASS(bt->bt_type == BT_TYPE_FREE);
@@ -734,10 +734,9 @@ static int
vmem_rehash(vmem_t *vm, vmem_size_t newhashsize)
{
bt_t *bt;
- int i;
struct vmem_hashlist *newhashlist;
struct vmem_hashlist *oldhashlist;
- vmem_size_t oldhashsize;
+ vmem_size_t i, oldhashsize;
MPASS(newhashsize > 0);
@@ -766,9 +765,8 @@ vmem_rehash(vmem_t *vm, vmem_size_t newhashsize)
}
VMEM_UNLOCK(vm);
- if (oldhashlist != vm->vm_hash0) {
+ if (oldhashlist != vm->vm_hash0)
free(oldhashlist, M_VMEM);
- }
return 0;
}
@@ -1242,7 +1240,7 @@ vmem_t *
vmem_init(vmem_t *vm, const char *name, vmem_addr_t base, vmem_size_t size,
vmem_size_t quantum, vmem_size_t qcache_max, int flags)
{
- int i;
+ vmem_size_t i;
MPASS(quantum > 0);
MPASS((quantum & (quantum - 1)) == 0);
@@ -1483,7 +1481,7 @@ vmem_free(vmem_t *vm, vmem_addr_t addr, vmem_size_t si
}
void
-vmem_xfree(vmem_t *vm, vmem_addr_t addr, vmem_size_t size)
+vmem_xfree(vmem_t *vm, vmem_addr_t addr, vmem_size_t size __unused)
{
bt_t *bt;
bt_t *t;
More information about the svn-src-all
mailing list