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[XFS] Manage spinlock differences between kernel versions a bit.

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SGI-PV: 904196
SGI-Modid: xfs-linux:xfs-kern:23563a

Signed-off-by: Nathan Scott <nathans@sgi.com>
This commit is contained in:
Nathan Scott
2005-09-05 08:27:50 +10:00
parent 526c420c44
commit 53937c52c3
1 changed files with 3 additions and 0 deletions
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3
fs/xfs/linux-2.6/spin.h
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@@ -45,6 +45,9 @@
typedef spinlock_t lock_t; typedef spinlock_t lock_t;
#define SPLDECL(s) unsigned long s #define SPLDECL(s) unsigned long s
#ifndef DEFINE_SPINLOCK
#define DEFINE_SPINLOCK(s) spinlock_t s = SPIN_LOCK_UNLOCKED
#endif
#define spinlock_init(lock, name) spin_lock_init(lock) #define spinlock_init(lock, name) spin_lock_init(lock)
#define spinlock_destroy(lock) #define spinlock_destroy(lock)