| commit | 16592d269801ea68130b283c888ffb3c3e988299 | [log] [tgz] |
|---|---|---|
| author | Christoph Lameter <clameter@sgi.com> | Mon Aug 22 12:20:00 2005 -0700 |
| committer | Tony Luck <tony.luck@intel.com> | Tue Aug 23 10:31:57 2005 -0700 |
| tree | b6a2666e8c2f496c20c97eea06b6e1012593b80b | |
| parent | f6fdd7d9c273bb2a20ab467cb57067494f932fa3 [diff] |
[IA64] Remove rwsem limitation of 32k waiters We ran into the limit with the maximum number of waiters at one of our sites. This patch increases the number of possible waiters from 2^15 to 2^31 by using a long for the counter in struct rw_semaphore. S390 and alpha already do this. Signed-off-by: Christoph Lameter <clameter@sgi.com> Acked-by: Kenneth Chen <kenneth.w.chen@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com>