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Commit 20a49ff6 authored by NeilBrown's avatar NeilBrown Committed by Linus Torvalds
Browse files

md: change a few 'int' to 'size_t' in md 



As suggested by Andrew Morton.

Signed-off-by: default avatarNeil Brown <neilb@suse.de>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 177a99b2

drivers/md/md.c

+3 −3
Original line number Diff line number Diff line
@@ -1800,7 +1800,7 @@ static ssize_t 
state_show(mdk_rdev_t *rdev, char *page)

{

	char *sep = "";

	int len=0;

	size_t len = 0;



	if (test_bit(Faulty, &rdev->flags)) {

		len+= sprintf(page+len, "%sfaulty",sep);
@@ -2318,7 +2318,7 @@ level_show(mddev_t *mddev, char *page) 
static ssize_t

level_store(mddev_t *mddev, const char *buf, size_t len)

{

	int rv = len;

	ssize_t rv = len;

	if (mddev->pers)

		return -EBUSY;

	if (len == 0)
@@ -2805,7 +2805,7 @@ metadata_store(mddev_t *mddev, const char *buf, size_t len) 
		return len;

	}

	if (strncmp(buf, "external:", 9) == 0) {

		int namelen = len-9;

		size_t namelen = len-9;

		if (namelen >= sizeof(mddev->metadata_type))

			namelen = sizeof(mddev->metadata_type)-1;

		strncpy(mddev->metadata_type, buf+9, namelen);