RT and XFS

From: Daniel Walker
Date: Tue Jul 12 2005 - 18:08:51 EST



Is there something so odd about the XFS locking, that it can't use the
rt_lock ?


--- linux.orig/fs/xfs/linux-2.6/mrlock.h
+++ linux/fs/xfs/linux-2.6/mrlock.h
@@ -37,12 +37,12 @@
enum { MR_NONE, MR_ACCESS, MR_UPDATE };

typedef struct {
- struct rw_semaphore mr_lock;
- int mr_writer;
+ struct compat_rw_semaphore mr_lock;
+ int mr_writer;
} mrlock_t;



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