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Commit ccc8dc75 authored by Colin Ian King's avatar Colin Ian King Committed by David Sterba
Browse files

btrfs: make function update_share_count static 



The function update_share_count is local to the source and does
not need to be in global scope, so make it static.

Cleans up sparse warning:
fs/btrfs/backref.c:219:6: warning: symbol 'update_share_count' was not
declared. Should it be static?

Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 4a2d25cd

fs/btrfs/backref.c

+2 −1
Original line number Diff line number Diff line
@@ -216,7 +216,8 @@ static int prelim_ref_compare(struct prelim_ref *ref1, 
	return 0;

}



void update_share_count(struct share_check *sc, int oldcount, int newcount)

static void update_share_count(struct share_check *sc, int oldcount,

			       int newcount)

{

	if ((!sc) || (oldcount == 0 && newcount < 1))

		return;