Revision d5dedf99e4ca9860ce8a1dd42db1cb666c360632 authored by Andrew Morton on 05 March 2007, 08:30:04 UTC, committed by Linus Torvalds on 05 March 2007, 15:57:50 UTC
In http://bugzilla.kernel.org/show_bug.cgi?id=8065, Shen points out that the cyclades driver forget to return closing_wait to userspace. Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Shen <shanlu@cs.uiuc.edu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 20b0f65
spinlock_types.h
#ifndef _ASM_IA64_SPINLOCK_TYPES_H
#define _ASM_IA64_SPINLOCK_TYPES_H
#ifndef __LINUX_SPINLOCK_TYPES_H
# error "please don't include this file directly"
#endif
typedef struct {
volatile unsigned int lock;
} raw_spinlock_t;
#define __RAW_SPIN_LOCK_UNLOCKED { 0 }
typedef struct {
volatile unsigned int read_counter : 31;
volatile unsigned int write_lock : 1;
} raw_rwlock_t;
#define __RAW_RW_LOCK_UNLOCKED { 0, 0 }
#endif
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