diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-08-14 14:58:01 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-08-14 14:58:01 +0200 |
| commit | 51ca3c679194e7435c25b8e77b0a73c597e41ae9 (patch) | |
| tree | a681dca369607ab0f371d5246b0f75140b860a8a /arch/um/drivers/line.c | |
| parent | b55793f7528ce1b73c25b3ac8a86a6cda2a0f9a4 (diff) | |
| parent | b635acec48bcaa9183fcbf4e3955616b0d4119b5 (diff) | |
Merge branch 'linus' into x86/core
Conflicts:
arch/x86/kernel/genapic_64.c
include/asm-x86/kvm_host.h
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/um/drivers/line.c')
| -rw-r--r-- | arch/um/drivers/line.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c index 5047490fc29..d741f35d7b3 100644 --- a/arch/um/drivers/line.c +++ b/arch/um/drivers/line.c @@ -362,19 +362,7 @@ static irqreturn_t line_write_interrupt(int irq, void *data) if (tty == NULL) return IRQ_NONE; - if (test_bit(TTY_DO_WRITE_WAKEUP, &tty->flags) && - (tty->ldisc.write_wakeup != NULL)) - (tty->ldisc.write_wakeup)(tty); - - /* - * BLOCKING mode - * In blocking mode, everything sleeps on tty->write_wait. - * Sleeping in the console driver would break non-blocking - * writes. - */ - - if (waitqueue_active(&tty->write_wait)) - wake_up_interruptible(&tty->write_wait); + tty_wakeup(tty); return IRQ_HANDLED; } |