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authorPaul Mackerras <paulus@samba.org>2005-11-04 00:17:32 -0500
committerPaul Mackerras <paulus@samba.org>2005-11-04 00:17:32 -0500
commit292a6c58e9133b57d004d92a846fff326dd31e92 (patch)
treea267d1881a9a0bcb69938becd0c182874cd6c19c /arch/ppc64/kernel/head.S
parent8ad200d7b7c8fac77cf705831e90e889360d7030 (diff)
parentdc3a9efb5ee89493a42c3365d219e339e4720c2b (diff)
Merge branch 'for-paulus' of git://kernel/home/michael/src/work/
Diffstat (limited to 'arch/ppc64/kernel/head.S')
-rw-r--r--arch/ppc64/kernel/head.S18
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/ppc64/kernel/head.S b/arch/ppc64/kernel/head.S
index 0b65efe1682e..db1cf397be2d 100644
--- a/arch/ppc64/kernel/head.S
+++ b/arch/ppc64/kernel/head.S
@@ -1914,24 +1914,6 @@ _GLOBAL(hmt_start_secondary)
1914 blr 1914 blr
1915#endif 1915#endif
1916 1916
1917#if defined(CONFIG_KEXEC) || defined(CONFIG_SMP)
1918_GLOBAL(smp_release_cpus)
1919 /* All secondary cpus are spinning on a common
1920 * spinloop, release them all now so they can start
1921 * to spin on their individual paca spinloops.
1922 * For non SMP kernels, the secondary cpus never
1923 * get out of the common spinloop.
1924 * XXX This does nothing useful on iSeries, secondaries are
1925 * already waiting on their paca.
1926 */
1927 li r3,1
1928 LOADADDR(r5,__secondary_hold_spinloop)
1929 std r3,0(r5)
1930 sync
1931 blr
1932#endif /* CONFIG_SMP */
1933
1934
1935/* 1917/*
1936 * We put a few things here that have to be page-aligned. 1918 * We put a few things here that have to be page-aligned.
1937 * This stuff goes at the beginning of the bss, which is page-aligned. 1919 * This stuff goes at the beginning of the bss, which is page-aligned.