Try Manfred's pipe fix I guess?
--- 2.5/fs/pipe.c Sat Oct 19 11:40:14 2002
+++ build-2.5/fs/pipe.c Sat Oct 19 19:44:04 2002
@@ -109,7 +109,7 @@
break;
}
if (do_wakeup) {
- wake_up_interruptible(PIPE_WAIT(*inode));
+ wake_up_interruptible_sync(PIPE_WAIT(*inode));
kill_fasync(PIPE_FASYNC_WRITERS(*inode), SIGIO, POLL_OUT);
}
pipe_wait(inode);
@@ -117,7 +117,7 @@
up(PIPE_SEM(*inode));
/* Signal writers asynchronously that there is more room. */
if (do_wakeup) {
- wake_up_interruptible_sync(PIPE_WAIT(*inode));
+ wake_up_interruptible(PIPE_WAIT(*inode));
kill_fasync(PIPE_FASYNC_WRITERS(*inode), SIGIO, POLL_OUT);
}
if (ret > 0)
-
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