Commit:     ad941fe4b6b83999863f49dfba7b3d2cebc4ced5
Parent:     28e8351ac22de25034e048c680014ad824323c65
Author:     Jeremy Kerr <[EMAIL PROTECTED]>
AuthorDate: Mon Aug 13 13:22:44 2007 +1000
Committer:  Paul Mackerras <[EMAIL PROTECTED]>
CommitDate: Wed Aug 15 15:12:44 2007 +1000

    [POWERPC] cell: Fix errno for modular spufs_create with invalid neighbour
    At present, spu_create with an invalid neighbo(u)r will return -ENOSYS,
    not -EBADF, but only when spufs.o is built as a module.
    This change adds the appropriate errno, making the behaviour the same
    as the built-in case.
    Signed-off-by: Jeremy Kerr <[EMAIL PROTECTED]>
    Acked-by: Arnd Bergmann <[EMAIL PROTECTED]>
    Signed-off-by: Paul Mackerras <[EMAIL PROTECTED]>
 arch/powerpc/platforms/cell/spu_syscalls.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/powerpc/platforms/cell/spu_syscalls.c 
index dd2c668..027ac32 100644
--- a/arch/powerpc/platforms/cell/spu_syscalls.c
+++ b/arch/powerpc/platforms/cell/spu_syscalls.c
@@ -45,6 +45,7 @@ asmlinkage long sys_spu_create(const char __user *name,
        if (owner && try_module_get(owner)) {
                if (flags & SPU_CREATE_AFFINITY_SPU) {
                        neighbor = fget_light(neighbor_fd, &fput_needed);
+                       ret = -EBADF;
                        if (neighbor) {
                                ret = spufs_calls.create_thread(name, flags,
                                                                mode, neighbor);
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