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Date: Thu, 1 May 2014 09:42:57 +0200 From: Peter Zijlstra <peterz@...radead.org> To: NeilBrown <neilb@...e.de> Cc: Oleg Nesterov <oleg@...hat.com>, David Howells <dhowells@...hat.com>, Steven Whitehouse <swhiteho@...hat.com>, dm-devel@...hat.com, Chris Mason <clm@...com>, Josef Bacik <jbacik@...com>, Steve French <sfrench@...ba.org>, Theodore Ts'o <tytso@....edu>, Trond Myklebust <trond.myklebust@...marydata.com>, Ingo Molnar <mingo@...hat.com>, Roland McGrath <roland@...hat.com>, Andrew Morton <akpm@...ux-foundation.org>, linux-nfs@...r.kernel.org, linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org, linux-mm@...ck.org Subject: Re: [PATCH] SCHED: remove proliferation of wait_on_bit action functions. On Thu, May 01, 2014 at 12:37:38PM +1000, NeilBrown wrote: > +static inline int > +wait_on_bit(void *word, int bit, unsigned mode) > +{ > + if (!test_bit(bit, word)) > + return 0; > + return out_of_line_wait_on_bit(word, bit, > + bit_wait, > + mode & 65535); > +} Still puzzled by the 16 bit mask there ;-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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