SYNOPSIS

struct futex_q * futex_top_waiter(struct futex_hash_bucket * hb, union futex_key * key);

ARGUMENTS

hb

the hash bucket the futex_q's reside in

key

the futex key (to distinguish it from other futex futex_q's)

DESCRIPTION

Must be called with the hb lock held.

AUTHOR

Rusty Russell <[email protected]>

Author.

COPYRIGHT