diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2012-04-07 23:18:52 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2012-04-07 23:19:19 +0000 |
| commit | 269dd0992a850c9d1a28e636977c4a4955a33212 (patch) | |
| tree | 1b68ea823a398c9635c16f7265189f4766be6c0a | |
| parent | 130cf77b86a7777994f1e1e8dcb646f366a2d294 (diff) | |
Do not enable irqs during softirq processing, just like upstream DDE
| -rw-r--r-- | libdde_linux26/lib/src/arch/l4/softirq.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libdde_linux26/lib/src/arch/l4/softirq.c b/libdde_linux26/lib/src/arch/l4/softirq.c index 67e8f5aa..21b36d17 100644 --- a/libdde_linux26/lib/src/arch/l4/softirq.c +++ b/libdde_linux26/lib/src/arch/l4/softirq.c @@ -172,6 +172,7 @@ static void tasklet_hi_action(struct softirq_action *a) } } + #define MAX_SOFTIRQ_RETRIES 10 /** Run softirq handlers @@ -185,7 +186,6 @@ void __do_softirq(void) /* reset softirq count */ set_softirq_pending(0); - local_irq_enable(); /* While we have a softirq pending... */ while (pending) { @@ -197,7 +197,6 @@ void __do_softirq(void) /* remove pending flag for last softirq */ pending >>= 1; } - local_irq_disable(); /* Somebody might have scheduled another softirq in between * (e.g., an IRQ thread or another tasklet). */ |