| commit | 2749ebe320ff9f77548d10fcc0a3464ac21c8e58 | [log] [tgz] |
|---|---|---|
| author | Cliff Wickman <cpw@sgi.com> | Thu Jan 29 15:35:26 2009 -0600 |
| committer | Tejun Heo <tj@kernel.org> | Sat Jan 31 14:23:37 2009 +0900 |
| tree | 7e98443ca362b3270eb958c7213a54c6bad203bd | |
| parent | 3ac6cffea4aa18007a454a7442da2855882f403d [diff] |
x86: UV fix uv_flush_send_and_wait() Impact: fix possible tlb mis-flushing on UV uv_flush_send_and_wait() should return a pointer if the broadcast remote tlb shootdown requests fail. That causes the conventional IPI method of shootdown to be used. Signed-off-by: Cliff Wickman <cpw@sgi.com> Signed-off-by: Tejun Heo <tj@kernel.org>