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authorLinus Torvalds <torvalds@linux-foundation.org>2011-11-06 20:20:46 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-11-06 20:20:46 -0800
commitb32fc0a0629bf5894b35f33554c118aacfd0d1e2 (patch)
tree5d6aaa9a35b7fa63681adab91da3b3dec5276f84 /arch/sparc
parent403299a8515c56db58454c57712f4dc96d6c1fde (diff)
parent97ce2c88f9ad42e3c60a9beb9fca87abf3639faa (diff)
downloadop-kernel-dev-b32fc0a0629bf5894b35f33554c118aacfd0d1e2.zip
op-kernel-dev-b32fc0a0629bf5894b35f33554c118aacfd0d1e2.tar.gz
Merge branch 'upstream/jump-label-noearly' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen
* 'upstream/jump-label-noearly' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen: jump-label: initialize jump-label subsystem much earlier x86/jump_label: add arch_jump_label_transform_static() s390/jump-label: add arch_jump_label_transform_static() jump_label: add arch_jump_label_transform_static() to optimise non-live code updates sparc/jump_label: drop arch_jump_label_text_poke_early() x86/jump_label: drop arch_jump_label_text_poke_early() jump_label: if a key has already been initialized, don't nop it out stop_machine: make stop_machine safe and efficient to call early jump_label: use proper atomic_t initializer Conflicts: - arch/x86/kernel/jump_label.c Added __init_or_module to arch_jump_label_text_poke_early vs removal of that function entirely - kernel/stop_machine.c same patch ("stop_machine: make stop_machine safe and efficient to call early") merged twice, with whitespace fix in one version
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/kernel/jump_label.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/sparc/kernel/jump_label.c b/arch/sparc/kernel/jump_label.c
index ea2dafc..971fd43 100644
--- a/arch/sparc/kernel/jump_label.c
+++ b/arch/sparc/kernel/jump_label.c
@@ -36,12 +36,4 @@ void arch_jump_label_transform(struct jump_entry *entry,
put_online_cpus();
}
-void arch_jump_label_text_poke_early(jump_label_t addr)
-{
- u32 *insn_p = (u32 *) (unsigned long) addr;
-
- *insn_p = 0x01000000;
- flushi(insn_p);
-}
-
#endif
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