Commit ad941fe4 authored by Jeremy Kerr's avatar Jeremy Kerr Committed by Paul Mackerras

[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: default avatarJeremy Kerr <jk@ozlabs.org>
Acked-by: default avatarArnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 28e8351a
...@@ -45,6 +45,7 @@ asmlinkage long sys_spu_create(const char __user *name, ...@@ -45,6 +45,7 @@ asmlinkage long sys_spu_create(const char __user *name,
if (owner && try_module_get(owner)) { if (owner && try_module_get(owner)) {
if (flags & SPU_CREATE_AFFINITY_SPU) { if (flags & SPU_CREATE_AFFINITY_SPU) {
neighbor = fget_light(neighbor_fd, &fput_needed); neighbor = fget_light(neighbor_fd, &fput_needed);
ret = -EBADF;
if (neighbor) { if (neighbor) {
ret = spufs_calls.create_thread(name, flags, ret = spufs_calls.create_thread(name, flags,
mode, neighbor); mode, neighbor);
......
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