Update of /cvsroot/alsa/alsa-kernel/core/seq
In directory usw-pr-cvs1:/tmp/cvs-serv18464/seq
Modified Files:
seq_memory.c
Log Message:
don't touch i_sem semaphore on 2.4 or later.
the recent kernels don't need this.
Index: seq_memory.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/core/seq/seq_memory.c,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -r1.9 -r1.10
--- seq_memory.c 8 Oct 2002 10:54:44 -0000 1.9
+++ seq_memory.c 8 Oct 2002 14:54:33 -0000 1.10
@@ -235,17 +235,18 @@
while (pool->free == NULL && ! nonblock && ! pool->closing) {
spin_unlock(&pool->lock);
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 0)
/* change semaphore to allow other clients
to access device file */
if (file)
up(&semaphore_of(file));
-
+#endif
interruptible_sleep_on(&pool->output_sleep);
-
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 0)
/* restore semaphore again */
if (file)
down(&semaphore_of(file));
-
+#endif
spin_lock(&pool->lock);
/* interrupted? */
if (signal_pending(current)) {
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