[Cbe-oss-dev] [PATCH] libspe2: Fix permission to open SNR nodes

[Kazunori Asayama]

The current implementation of libspe2 uses 'O_RDWR' to open SNR nodes,
however the recent SPUFS no longer accepts read permission on these
nodes, so spe_signal_write() never succeed (without root
privilege). This patch fixes the problem.

Signed-off-by: Kazunori Asayama <asayama at sm.sony.co.jp>

OK to apply ?

---
 spebase/create.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: b/spebase/create.c
===================================================================
--- a/spebase/create.c	2007-08-27 18:00:23.000000000 +0900
+++ b/spebase/create.c	2007-08-27 19:37:50.000000000 +0900
@@ -48,8 +48,8 @@ static const struct fd_attr spe_fd_attr[
 	[FD_WBOX]	= { .name = "wbox",      .mode = O_WRONLY },
 	[FD_WBOX_NB]	= { .name = "wbox",      .mode = O_WRONLY|O_NONBLOCK },
 	[FD_WBOX_STAT]	= { .name = "wbox_stat", .mode = O_RDONLY },
-	[FD_SIG1]	= { .name = "signal1",   .mode = O_RDWR },
-	[FD_SIG2]	= { .name = "signal2",   .mode = O_RDWR },
+	[FD_SIG1]	= { .name = "signal1",   .mode = O_WRONLY },
+	[FD_SIG2]	= { .name = "signal2",   .mode = O_WRONLY },
 	[FD_MFC]	= { .name = "mfc",       .mode = O_RDWR },
 	[FD_MSS]	= { .name = "mss",       .mode = O_RDWR },
 };