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[PATCH] spufs: Fix oops when spufs module is not loaded
authorArnd Bergmann <arnd@arndb.de>
Tue, 6 Dec 2005 03:52:23 +0000 (22:52 -0500)
committerPaul Mackerras <paulus@samba.org>
Mon, 9 Jan 2006 03:52:48 +0000 (14:52 +1100)
commitb41305a39a6966d8e8b1449d6b7c194923bfb451
treee8d3368d06a3b900e16700481183bd92ec9c7d4ftree | snapshot (tar.gz zip)
parentd88cfffac0002c56c1a7a813cb885fa6b5fdcd0ecommit | diff
[PATCH] spufs: Fix oops when spufs module is not loaded

try_module_get returns true when NULL arguments, so
we first need to check if there is a module loaded before
getting the reference count.

Signed-off-by: Arnd Bergmann <arndb@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/platforms/cell/spu_syscalls.c diff | blob | blame | history