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Commit cfea1cf4 authored by Sage Weil's avatar Sage Weil
Browse files

ceph: small cleanup in hash function 



Signed-off-by: default avatarSage Weil <sage@newdream.net>
parent b9bfb93c

fs/ceph/ceph_hash.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -85,7 +85,7 @@ unsigned ceph_str_hash_linux(const char *str, unsigned length) 
        unsigned long hash = 0;

        unsigned long hash = 0;

	unsigned char c;

	unsigned char c;





        while (length-- > 0) {

        while (length--) {

		c = *str++;

		c = *str++;

		hash = (hash + (c << 4) + (c >> 4)) * 11;

		hash = (hash + (c << 4) + (c >> 4)) * 11;

	}

	}