From: Nishanth Aravamudan <nacc@us.ibm.com>
To: kernel-janitors@vger.kernel.org
Subject: [KJ] [PATCH] 9/34: block/swim_iop: replace interruptible_sleep_on()
Date: Tue, 25 Jan 2005 22:45:08 +0000 [thread overview]
Message-ID: <20050125224508.GJ2689@us.ibm.com> (raw)
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Hi,
Please consider applying.
Description: Use wait_event_interruptible() instead of the deprecated
interruptible_sleep_on(). The change is pretty straight-forward, as the current
sleep is conditional.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
--- 2.6.11-rc2-kj-v/drivers/block/swim_iop.c 2005-01-25 14:42:49.000000000 -0800
+++ 2.6.11-rc2-kj/drivers/block/swim_iop.c 2005-01-25 14:43:37.000000000 -0800
@@ -32,6 +32,7 @@
#include <linux/fd.h>
#include <linux/ioctl.h>
#include <linux/blkdev.h>
+#include <linux/wait.h>
#include <asm/io.h>
#include <asm/uaccess.h>
#include <asm/mac_iop.h>
@@ -431,13 +432,11 @@ static int grab_drive(struct floppy_stat
local_irq_save(flags);
if (fs->state != idle) {
++fs->wanted;
- while (fs->state != available) {
- if (interruptible && signal_pending(current)) {
- --fs->wanted;
- local_irq_restore(flags);
- return -EINTR;
- }
- interruptible_sleep_on(&fs->wait);
+ wait_event_interruptible(fs->wait, (fs->state == available));
+ if (interruptible && signal_pending(current)) {
+ --fs->wanted;
+ local_irq_restore(flags);
+ return -EINTR;
}
--fs->wanted;
}
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