diff options
| author | Lars Ellenberg <lars.ellenberg@linbit.com> | 2011-06-06 11:31:42 +0200 |
|---|---|---|
| committer | Philipp Reisner <philipp.reisner@linbit.com> | 2011-06-30 09:23:42 +0200 |
| commit | 8ccee20e3ef4e12dbf02a18f17d386569b1f73ee (patch) | |
| tree | a725b7844412c1cf9079e46ce779d33338ae1d67 /drivers/block/umem.h | |
| parent | 829c60878626be290a4c248e8f1b86a0d5cbd38b (diff) | |
drbd: don't cond_resched_lock with IRQs disabled
The last commit, drbd: add missing spinlock to bitmap receive,
introduced a cond_resched_lock(), where the lock in question is taken
with irqs disabled.
As we must not schedule with IRQs disabled,
and cond_resched_lock_irq() does not exist, yet,
we re-aquire the spin_lock_irq() for each bitmap page processed in turn.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'drivers/block/umem.h')
0 files changed, 0 insertions, 0 deletions