diff options
| author | Andy Grover <andy.grover@oracle.com> | 2010-03-11 13:50:06 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-03-16 21:17:01 -0700 |
| commit | 561c7df63e259203515509a7ad075382a42bff0c (patch) | |
| tree | 80d3d382ba155d4bced37b716dcac0e31062f2c5 /lib/locking-selftest-rlock.h | |
| parent | 450d06c0208ad195ccd74a7edd11321e316791ad (diff) | |
| download | blackbird-op-linux-561c7df63e259203515509a7ad075382a42bff0c.tar.gz blackbird-op-linux-561c7df63e259203515509a7ad075382a42bff0c.zip | |
RDS: Do not call set_page_dirty() with irqs off
set_page_dirty() unconditionally re-enables interrupts, so
if we call it with irqs off, they will be on after the call,
and that's bad. This patch moves the call after we've re-enabled
interrupts in send_drop_to(), so it's safe.
Also, add BUG_ONs to let us know if we ever do call set_page_dirty
with interrupts off.
Signed-off-by: Andy Grover <andy.grover@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/locking-selftest-rlock.h')
0 files changed, 0 insertions, 0 deletions
