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Commit 11718b4d authored by Al Viro's avatar Al Viro Committed by Linus Torvalds
Browse files

[PATCH] misc NULL noise removal 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 8b6d44c7

arch/i386/mm/pageattr.c

+1 −1
Original line number Diff line number Diff line
@@ -224,7 +224,7 @@ void global_flush_tlb(void) 
	list_replace_init(&df_list, &l);

	spin_unlock_irq(&cpa_lock);

	if (!cpu_has_clflush)

		flush_map(0);

		flush_map(NULL);

	list_for_each_entry_safe(pg, next, &l, lru) {

		if (cpu_has_clflush)

			flush_map(page_address(pg));

drivers/char/watchdog/machzwd.c

+1 −1
Original line number Diff line number Diff line
@@ -325,7 +325,7 @@ static int zf_ioctl(struct inode *inode, struct file *file, unsigned int cmd, 
			return put_user(0, p);



		case WDIOC_KEEPALIVE:

			zf_ping(0);

			zf_ping(NULL);

			break;



		default:

drivers/kvm/mmu.c

+1 −1
Original line number Diff line number Diff line
@@ -333,7 +333,7 @@ static void rmap_desc_remove_entry(struct kvm_vcpu *vcpu, 
	for (j = RMAP_EXT - 1; !desc->shadow_ptes[j] && j > i; --j)

		;

	desc->shadow_ptes[i] = desc->shadow_ptes[j];

	desc->shadow_ptes[j] = 0;

	desc->shadow_ptes[j] = NULL;

	if (j != 0)

		return;

	if (!prev_desc && !desc->more)